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    758 aspen hysys proiecte găsite

    ...Editable source file (Keynote or PowerPoint) 3–5 placeholder renderings/mood boards (we will supply CAD later) 1-page executive summary teaser (for email outreach) Must-Have Freelancer Experience: Proven track record creating real estate pitch decks that have successfully raised capital (please link 2–3 similar decks in your bid) Deep understanding of luxury mountain/resort markets (Park City, Aspen, Vail, etc.) Strong financial modeling skills (must build clean, believable pro forma) Exceptional visual storytelling (clean, modern design – no cluttered templates) Prioritization: will favor freelancers with direct real estate development, Park City or ski-resort deal experience. Timeline: First draft in 7 days, final in 10 days. To Apply: Link 2 pitch decks y...

    $389 Average bid
    $389 Oferta medie
    164 oferte

    This section of the project includes the development of a simulation model in Aspen Plus able to represent experimental measurements of outlet conditions for both air and water from an industrial cooling tower.

    $100 Average bid
    $100 Oferta medie
    1 oferte

    I’m commissioning a detailed research paper that zeroes in on two specific hydrogen-production routes: Auto-Thermal Reforming (ATR) and Dry Methane Reforming (DMR). Scope • i need only the intro and litrature review and the methlodgy D...an Excel sheet for easy verification (reaction conditions, yields, catalyst compositions, etc.). Acceptance criteria • Every statement backed by a citation; use IEEE or APA style consistently. •. • Technical terminology is accurate yet accessible; acronyms defined on first use. If you have hands-on experience with reformer design, catalyst selection, or process simulation tools like Aspen Plus, that will help the analysis feel grounded in real-world practice. Please outline any relevant expertise when ...

    $346 Average bid
    $346 Oferta medie
    45 oferte

    ...engineering or optimisation. You will analyse raw-material requirements, propose a viable process route, size the key equipment, and provide preliminary mass- and energy-balances. I also need a concise techno-economic assessment that flags potential bottlenecks, environmental considerations, and any assumptions that could affect scale-up. Please outline your approach, the software you plan to use—Aspen Plus, HYSYS, or similar—and how quickly you can deliver a first draft. If you have recent examples of comparable feasibility studies, a brief overview will help me gauge fit....

    $18 / hr Average bid
    $18 / hr Oferta medie
    28 oferte
    Oil & Gas Process Design
    S-a încheiat left

    ...and gas facility. The scope starts with translating our basis-of-design into robust process deliverables that will ultimately guide procurement, construction, and eventual start-up. Key activities include developing heat and material balances, creating and updating PFDs and P&IDs, sizing major equipment (separators, pumps, compressors, heat exchangers), and running steady-state simulations in Aspen HYSYS or equivalent. You will also define control philosophies and preliminary relief-system calculations, coordinating with our mechanical and instrumentation teams as data sheets evolve. To keep the workflow clear, I expect: • A complete set of editable simulation files and calculation sheets • Draft and final PFDs/P&IDs in native CAD plus PDF • A...

    $20 / hr Average bid
    $20 / hr Oferta medie
    12 oferte

    Project Description: I am conducting a research project on the production of diesel from bio-ethanol through oligomerization and upgrading pathways. I need an Aspen Plus simulation and analysis that will provide both process design and advanced performance evaluation. Scope of Work: Process Simulation in Aspen Plus Develop a full process model for converting bio-ethanol to diesel-range hydrocarbons. Include major process steps (e.g., dehydration, oligomerization, hydroprocessing). Perform material and energy balances. Performance Evaluations Exergy Analysis: Identify and quantify irreversibilities and exergy efficiencies. Exergoeconomic Analysis: Integrate cost estimation with exergy destruction costs. Exergoenvironmental Analysis: Evaluate environmental impacts linked to ex...

    $27 Average bid
    $27 Oferta medie
    4 oferte

    I need a concise, compelling professional summary and a set of crisp key-skills bullets for my résumé and LinkedIn profile. The finished copy must immediately spotlight my simulation software proficiency—Aspen HYSYS, Aspen Plus, and ChemCAD—while making it clear that heat-exchanger design for chemical processes is my signature strength. You’ll work with the raw content I already have: hands-on experience in process design, strong footing in mass- and energy-balance work, reaction kinetics, safety studies, plus the ability to deliver full engineering packages (PFDs, P&IDs, datasheets). Your task is to distill all of that into a powerful summary paragraph (no more than 120 words) followed by a tight, high-impact bullet list of key s...

    $10 Average bid
    $10 Oferta medie
    7 oferte

    I'm seeking an expert to design a simulation in Aspen HYSYS for a chemical reaction process. The scope includes: - Designing a comprehensive simulation from scratch - Optimizing the entire process for efficiency and performance Ideal Skills & Experience: - Proficient in Aspen HYSYS - Strong background in chemical engineering - Experience with chemical reaction process simulations - Ability to optimize process simulations effectively Looking forward to your expertise!

    $158 Average bid
    $158 Oferta medie
    23 oferte

    ...model improvements and deliver a clear, data-driven action plan that elevates overall efficiency and reliability. You’ll receive the current process documentation (PFD, equipment data sheets and operating conditions) as soon as the project starts. From there, I’d like you to: • Recalculate mass and energy balances to verify baseline performance. • Build or update a steady-state simulation in Aspen HYSYS, CHEMCAD or a comparable platform. • Run sensitivity analyses on key variables (temperature, pressure, flow, recycle rates) and highlight the optimal operating window. • Recommend equipment tweaks or debottlenecking steps, backed by quantitative justification. • Summarise findings in a concise technical report and supply editab...

    $20 / hr Average bid
    $20 / hr Oferta medie
    21 oferte

    I need a Hysys design for a chemical process, specifically focusing on an ammonia process plant. The design should include the ammonia synthesis loop and the hydrogen production unit. While the primary focus is on these components, the design should also consider the potential integration with process air compressor where it will be used for in secondary reformer. - Key Requirements: - Develop a Hysys model for a chemical process plant. - Include ammonia synthesis loop and hydrogen production unit. - Consider integration with an process air compressor - Ideal Skills and Experience: - Proficiency in Hysys for chemical process simulation. - Experience with ammonia process plant design. - Familiarity with unit operations such as distillation columns, heat ...

    $153 Average bid
    $153 Oferta medie
    29 oferte

    I have an old 12 x 18 photo of a bear on our deck railing, and also an old window salvaged from a replacement project, which has an interior area of 12 x 30.5. I want to expand upward the upper part of the background (aspen trees with some sky) to make an image to fit the window, maintaining the natural look.. Key Requirements: - Expand background to fit specific frame size. - Use the original background for expansion. Ideal Skills and Experience: - Expertise in photo editing and manipulation. - Experience with background extension techniques. - Ability to maintain the natural aesthetics of photographs.

    $10 / hr Average bid
    $10 / hr Oferta medie
    11 oferte

    We are Aspen Privé, a new luxury experiences company based in Aspen, Colorado. Our tagline: “We Design Luxury Experiences.” We need a 1-page digital pitch deck (PDF) that looks elegant, minimalist, and world-class — something we can send to luxury travel agents, concierges, and UHNW clients. The content is already written. Your role is to turn it into a beautifully designed PDF that reflects ultra-luxury branding. Sections to Include Header → Logo + tagline Hero Statement → “Aspen Privé creates unforgettable, Instagram-worthy moments in Aspen — private chefs, helicopters, hot springs, and exclusive après-ski — packaged into seamless, high-end experiences.” Signature Experiences (5) &r...

    $27 Average bid
    $27 Oferta medie
    110 oferte

    We are building Aspen Privé, a luxury concierge & experiences brand based in Aspen, Colorado. The site is already live (WordPress/Elementor), but it needs fixes, design polish, and new functionality. We need a freelancer who can deliver a luxury look and feel (clean, cinematic, photo-led design, elegant typography, mobile-first) and build out our Signature Experience booking pages with styled multi-step forms. Scope of Work 1. Visual & UI Fixes Replace AI/stock images with Aspen-specific luxury photos (we’ll provide or direct sources). Fix color contrast issues (e.g., black text on black background). Upload logo in transparent background format (PNG/SVG). Remove testimonials/“partner with us” section. Reduce gold accents; make d...

    $178 Average bid
    $178 Oferta medie
    172 oferte

    ...pressure swing adsorption unit aimed at a niche gas-purification duty that falls outside the usual hydrogen, air-separation, or natural-gas templates. Now I’m moving into detailed engineering and need an expert who can carry the design over the finish line in Aspen HYSYS. You’ll start from my feed specs, target purity, and preliminary cycle outline, then build a rigorous steady- and dynamic-state HYSYS model, size the beds and auxiliaries, and turn the results into fully documented engineering deliverables. Deliverables • Annotated Aspen HYSYS model (v10 or later) with all assumptions spelled out • Equipment sizing sheets for adsorbers, compressors/blowers, valves, and piping • Draft-ready PFD and P&ID with tag nu...

    $661 Average bid
    $661 Oferta medie
    3 oferte

    I need to simulate a Joule Thompson process in HYSYS (Aspentech) . Details are in the attached document.

    $73 Average bid
    $73 Oferta medie
    3 oferte

    ...methodology, calculations, and assumptions • Optimisation or design recommendation backed by simulations or hand calculations • Presentation deck (≤10 slides) summarising findings for management Acceptance criteria The documents must reference current Pakistani regulations or internationally recognised standards, show clear step-by-step calculations, and include native calculation files (Excel, Aspen Plus, MATLAB, etc.) that run without proprietary add-ins. Timeline First draft due within seven days of award, with final revisions completed three days after feedback. If you are practicing or recently graduated in chemical engineering in Pakistan and can meet this schedule, please confirm availability and highlight any niche expertise you can bring so I ca...

    $143 Average bid
    $143 Oferta medie
    3 oferte

    I have an old 12 x 18 photo of a bear on our deck railing, and also an old window salvaged from a replacement project, which has an interior area of 12 x 30.5. I want to expand upward the upper part of the background (aspen trees with some sky) to make an image to fit the window, maintaining the natural look.. Key Requirements: - Expand background to fit specific frame size. - Use the original background for expansion. Ideal Skills and Experience: - Expertise in photo editing and manipulation. - Experience with background extension techniques. - Ability to maintain the natural aesthetics of photographs.

    $30 - $100
    Recomandat Sigilat
    $30 - $100
    108 oferte

    I want the following simulation in aspen hysys V14 for my specific input data (for flue gas and solvent) for urgent delivery of a project.

    $118 Average bid
    $118 Oferta medie
    11 oferte

    I need a comprehensive review and evaluation of various designs. The designs in question are not limited to web, mobile app, or print designs, but encompass other types as well. The primary goal of this review is not specifically to improve functionality, enhance aesthetic appeal, or ensure brand consistency, but rather to address other unique objectives. Additionally, the evaluation will focus on aspects beyond user experience, visual design, or content layout. Key Requirements: - Conduct a thorough review of diverse design types. - Address specific, non-standard goals for the design review. - Evaluate design aspects beyond typical UX, visual, and content layout considerations. Ideal Skills and Experience: - Extensive experience in design evaluation across various mediums. - A...

    $4800 Average bid
    Local
    $4800 Oferta medie
    3 oferte

    I need a simulation of a chemical process using Aspen Plus, specifically focusing on a scrubbing process. The simulation should be designed for an industrial scale application. Key Requirements: - Simulation of a chemical scrubbing process. - Must be suitable for industrial scale operations. Ideal Skills and Experience: - Proficiency in Aspen Plus software. - Experience in simulating chemical processes, particularly scrubbing. - Understanding of industrial scale process requirements.

    $10 / hr Average bid
    $10 / hr Oferta medie
    8 oferte

    ...sponge iron from iron ore fines (0.8mm to 0.5mm) using reduction by coal and synthesis gas (syn gas). The process involves chemical looping, requiring an understanding of carbonation and calcination of dolomite/limestone for optimizing process parameters. Additionally, hematite will be added in the gasification bed to reduce it to FeO. Key Requirements: - Expertise in simulation software like Aspen Plus or similar tools. - Knowledge of sponge iron production processes, including coal and syn gas reduction mechanisms. - Proficiency in chemical looping, particularly carbonation and calcination of dolomite/limestone. - Ability to analyze results, optimize process parameters, and recommend particle resizing adjustments. Deliverables: - Comprehensive simulation results. - Detailed a...

    $286 Average bid
    $286 Oferta medie
    4 oferte

    ...simulation for producing sponge iron from iron ore fines (0.8mm to 0.5mm) using reduction by coal and synthesis gas (syn gas). The process involves chemical looping, requiring an understanding of carbonation and calcination of dolomite/limestone for optimizing process parameters. Resizing of particles is also essential for this simulation. ### Key Requirements: - Expertise in simulation software like Aspen Plus or similar tools. - Knowledge of sponge iron production processes, including coal and syn gas reduction mechanisms. - Proficiency in chemical looping, particularly carbonation and calcination of dolomite/limestone. - Ability to analyze results, optimize process parameters, and recommend particle resizing adjustments. ### Deliverables: - Comprehensive simulation results. ...

    $127 Average bid
    $127 Oferta medie
    4 oferte
    Trophy icon Design Complementary Parent-Subsidiary Logos
    S-a încheiat left

    ...Company is Tally Grove Bookkeeping (want a more professional, broader appeal) Subsidiary is Tail and Tally Bookkeeping (will use specifically in the pet industry - fun, whimsical ok) I want the two images to be able to potentially sit side by side - so I would like them to be complimentary and have alignment. I have two images that I have already come up with. For Tally Grove I have used an Aspen Grove as my inspiration (see attached images). My current logo design uses bright green leaves, but I would be open to fall colors as well. For Tail and Tally I have used each of my own pets as inspiration - they are all black and white. I have a draft I am very happy with, but I am sure there could be improvements - I was unable to incorporate all details as outlined here (or det...

    $175 Average bid
    Concurs de top Acord de confidenţialitate
    $175
    728 intrări

    Edición de videos cortos (menos de 1 min) tipo VLOG diario para Instagram Estoy buscando un editor de video creativo, rápido y con buen ojo para redes sociales, que me ayude a editar una serie diaria de videos cortos tipo vlog para mi cuenta personal de Instagram, donde documento la construcción de mi empresa “Aspen Privé”. Lo que te entrego: • Audio ya grabado (voiceover) • Clips de video e imágenes relacionados al contenido Lo que necesito: • Crear 1 video diario de menos de 1 minuto • Alinear el audio con los clips correctos • Añadir subtítulos, cortes dinámicos, transiciones limpias y algo de música si hace falta • Que se vea auténtico, emocional y diná...

    $117 Average bid
    $117 Oferta medie
    70 oferte

    Estoy buscando un experto en Aspen Plus para simular el proceso de molido, prensado, secado y esmaltado de cerámica. La tarea debe completarse lo más pronto posible. Requisitos clave: - Simular los procesos de cerámica en Aspen Plus - Comparar resultados de simulación con datos reales - Usar datos de proceso ya proporcionados para la simulación Habilidades y experiencia ideales: - Dominio de Aspen Plus - Experiencia en simulaciones de procesos industriales - Atención al detalle y precisión en comparación de datos Por favor, asegúrate de que todos los datos necesarios para la simulación se puedan proporcionar.

    $193 Average bid
    $193 Oferta medie
    3 oferte
    Trophy icon Design Exclusive Luxury Business Card
    S-a încheiat left

    I am seeking a world-class graphic designer to craft a premium business card for Aspen Privé, a boutique brand delivering ultra-luxury experiences in Aspen, Colorado. This card will serve as a first impression for 5-star hotels, high-end partners, and elite clients—so it must radiate exclusivity, sophistication, and refined taste. Key Requirements Design a business card that conveys exclusivity, refinement, and modern luxury Use a black and gold color palette to reflect our brand’s timeless elegance Include our logo, slogan, and placeholder for contact information Align with our brand’s minimalist yet bold aesthetic Ideal Skills and Experience Proven experience designing for luxury brands or high-end hospitality Strong understanding of typography,...

    $30 Average bid
    Garantat
    $30
    806 intrări

    I'm seeking a talented designer to create a comprehensive logo suite for my elopement and microwedding planning service, "Among the Aspen." The suite should include a primary logo, a secondary simplified logo, a sub mark, a word mark, and a letter mark. The design should be elevated, elegant, and nature-inspired, conveying trust, simplicity, and romance. Key Requirements: - Primary logo featuring Aspen trees/leaves and/or mountains or landscapes - Secondary logo and sub mark that are more simplified and rearranged - Word mark and letter mark using clean serif typography - Use of soft, muted earth tones for a timeless and high-end aesthetic - Design should feel refined with appropriate spacing and a romantic touch Ideal Skills and Experience: - Strong graphic ...

    $285 Average bid
    $285 Oferta medie
    181 oferte

    ...stage) Archetype 4 - Large DSOs (100+ locations) * Practice Manager, Director of Operations, Head of Technology, IT Lead, Owner/Operator Titles: - VP/Director/Head of IT, VP/Director of Operations, CIO, CTO, Head of Practice Technology, Director of Practice Systems — with 5+ years of experience in the above areas Expert experience (years) - 5+ years Company in scope: - Heartland Dental, Aspen Dental, Pacific Dental Services, Smile Brands, Dental Care Alliance, Affordable Care, Western Dental, Great Expressions Dental Centers, InterDent, Mortenson Dental Partners, MB2 Dental, Sage Dental, Midwest Dental, Brident Dental, DentalOne Partners Archetype 5 - Academia & Public Health Clinics (Current) * VP/Director/Head of IT, VP/Director of Operations, CIO, CTO...

    $10 - $30
    Local Recomandat Sigilat Acord de confidenţialitate
    $10 - $30
    2 oferte

    I need a one-page Figma design for a roofing company focused on lead generation. The page should include: - Contact form - Customer testimonials - Service offerings Design should be modern and clean. Ideal Skills and Experience: - Proficiency in Figma - Experience in creating lead generation pages - Strong ...company focused on lead generation. The page should include: - Contact form - Customer testimonials - Service offerings Design should be modern and clean. Ideal Skills and Experience: - Proficiency in Figma - Experience in creating lead generation pages - Strong design skills for modern and clean aesthetics - Ability to incorporate testimonials and service offerings effectively Please visit [Aspen Media Group]() to confirm the state we are from.

    $132 Average bid
    $132 Oferta medie
    167 oferte

    Saat ini di perlukan bantuan untuk membuat pemodelan dengan menggunakan Aspen Hysys pada Equipment Burner.

    $25 - $30
    $25 - $30
    0 oferte

    I need a scanned document converted into a fillable PDF. Essentially recreate the document. Requirements: - Use provided scanned document as template - Include fillable text fields and checkboxes - No automatic calculations needed Replace formattring “ASPEN” with “Advanced Medicals” Colour scheme is black for text (or white if over coloured banner) Banners to be maroon/mauve Other headings dark blue. Ideal Skills and Experience: - Experience with PDF editing software - Attention to detail for accurate field placement - Ability to maintain formatting from scanned document

    $212 Average bid
    $212 Oferta medie
    108 oferte

    I need Aspen or DWSIM process simulations for CO2 capture. Key requirements: - Process optimization experience - Proficiency in Aspen Plus or DWSIM - Understanding of CO2 capture processes - Ability to analyze and adjust flow rate parameters Ideal skills: - Chemical engineering background - Simulation software expertise - Problem-solving and analytical skills Please provide relevant experience in your bids.

    $194 Average bid
    $194 Oferta medie
    18 oferte

    Hi, saya mencari orang orang bisa menggunakan Aspen Hysis tujuan dari pekerjaan ini adalah untuk menghitung temperature gradient dan dew point pipa sepanjang 120 KM, yang terkubur didalam tanah, sehingga diketahui peluang terjadinya kondensasi. Perhitungan ini akan menggunakan temperature inlet fixed, dan kadar humiditas yang berbeda beda yakni 7 lbs/ mmcfd , 3 lbs/mmcfd dan 1 lbs/mmcfd

    $130 Average bid
    $130 Oferta medie
    2 oferte

    I'm seeking a talented designer to create a comprehensive design and 3D renderings for a Traditional Finnish sauna. I have a general outline, but need professional input ...to create a comprehensive design and 3D renderings for a Traditional Finnish sauna. I have a general outline, but need professional input to bring my vision to life. Key Requirements: - Traditional Finnish sauna design - Use of aspen wood - Features: Built-in benches, interior lighting, stone heater, juniper ceiling feature, floating top bench (36"), sink, venting, and TV in changing room Ideal Skills and Experience: - Expertise in sauna design, especially Finnish style - Proficiency in 3D rendering software - Strong knowledge of wood materials, particularly aspen - Experience with interior fea...

    $141 Average bid
    $141 Oferta medie
    92 oferte

    I'm seeking an expert to simulate a solar-powered ammonia-water absorption refrigeration system with a capacity of 1000 liters. The primary goal is performance analysis. Key Requirements: - Develop a thermodynamic model of the ammonia-w...thermodynamic model of the ammonia-water absorption cycle. - Analyze and model cooling efficiency and Coefficient of Performance (COP). - Model dynamic behavior under realistic environmental conditions. - Validate results against theoretical calculations. Ideal Skills and Experience: - Strong background in thermodynamics and energy systems. - Experience with simulation software (e.g., MATLAB, Aspen Plus). - Knowledge of solar energy systems. - Ability to develop, analyze, and validate complex models. Please provide a portfolio showcasing si...

    $245 Average bid
    $245 Oferta medie
    7 oferte

    I need a senior design engineer specializing in Aspen Plus for simulating chemical reaction processes. The ideal candidate will have: - Expertise in Aspen Plus - Extensive experience in process simulation - Strong background in chemical reaction engineering Key Tasks: - Develop accurate process simulation models - Validate and optimize simulation results - Provide detailed documentation and analysis Please provide examples of similar work done.

    $20 / hr Average bid
    $20 / hr Oferta medie
    17 oferte

    1. Process Design & Simulation - Design industrial chemical processes (oil, pharma, food, cosmetics). - Perform simulations using Aspen Plus, HYSYS, MATLAB, or CHEMCAD. - Optimize chemical reaction conditions and heat/mass transfer systems. 2. Product Formulation - Develop formulas for cosmetics (shampoo, lotion), detergents, cleaners, etc. - Create material blends (polymers, coatings, adhesives). - Customize eco-friendly and natural product lines. 3. Technical Writing & Documentation - Write lab reports, safety documents (MSDS), patents, and SOPs. - Draft proposals, feasibility studies, and research papers. - Create instructional content for industrial or academic use. 4. Research & Data Analysis - Conduct literature reviews and scientific research. - Analyze ...

    $17 / hr Average bid
    $17 / hr Oferta medie
    23 oferte

    1. Process Design & Simulation - Design industrial chemical processes (oil, pharma, food, cosmetics). - Perform simulations using Aspen Plus, HYSYS, MATLAB, or CHEMCAD. - Optimize chemical reaction conditions and heat/mass transfer systems. 2. Product Formulation - Develop formulas for cosmetics (shampoo, lotion), detergents, cleaners, etc. - Create material blends (polymers, coatings, adhesives). - Customize eco-friendly and natural product lines. 3. Technical Writing & Documentation - Write lab reports, safety documents (MSDS), patents, and SOPs. - Draft proposals, feasibility studies, and research papers. - Create instructional content for industrial or academic use. 4. Research & Data Analysis - Conduct literature reviews and scientific research. - Analyze ...

    $20 / hr Average bid
    $20 / hr Oferta medie
    26 oferte

    I need an expert in Aspen HYSYS for a chemical engineering project. Ideal Skills and Experience: - Proficiency in Aspen HYSYS - Strong background in chemical engineering principles - Experience with distillation, reactors, and heat exchangers - Ability to perform material and energy balances - Process optimization skills Please provide details of your related experience and approach to the task.

    $39 Average bid
    $39 Oferta medie
    10 oferte

    ...relevant industry codes and standards (e.g., ASME, API). Please specify which standards you will be following. **Required Qualifications and Experience:** * Bachelor's or Master's degree in Chemical Engineering. * Proven experience in the design of fractional distillation towers. Please provide examples of similar projects. * Proficiency in relevant design software (e.g., AutoCAD, SolidWorks, Aspen HYSYS, etc.). Please specify the software you utilize. * Strong understanding of separation processes, thermodynamics, and fluid mechanics. * Excellent technical drawing and documentation skills. * Ability to work independently and meet deadlines. * Strong communication skills to discuss design aspects and address any queries. **Deliverables:** * Complete set of wo...

    $5065 Average bid
    $5065 Oferta medie
    12 oferte

    Project Brief: Aspen HYSYS Simulation – Polyethylene Production Simulate two polyethylene production processes in Aspen HYSYS: Dual Catalyst System Uses both Ziegler-Natta and Metallocene catalysts Parallel reactions with 85% ethylene conversion Product split: 60% from Ziegler-Natta, 40% from Metallocene Metallocene Catalyst System Only Catalyst: Bis(indenyl)zirconium dichloride with MAO Single reaction producing branched polyethylene 85% ethylene conversion Feed Conditions (both systems): Ethylene (97.5 mol%), 1-Hexene (5 mol%), H₂ (0.5 mol%), Nitrogen Temp: 90°C, Pressure: 300 psi, Reactor: Fluidized Bed (CSTR/PFR), Residence Time: 1 hr Outputs & Specs: Polyethylene (MW ~200k–500k g/mol), melting point ~130°C GHG emission...

    $314 Average bid
    $314 Oferta medie
    11 oferte

    I'm seeking an expert in ASPEN to create a process simulation specifically for chemical reactor settings. Key requirements: - Experience with ASPEN Plus or ASPEN HYSYS - In-depth knowledge of chemical reactor design and simulation - Ability to accurately model reactor behaviors and performance Ideal Skills and Experience: - Background in chemical engineering - Proficiency in process simulation software - Strong analytical and problem-solving skills Please provide samples of previous work and a brief outline of your approach.

    $146 Average bid
    $146 Oferta medie
    12 oferte

    More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

    $85 Average bid
    $85 Oferta medie
    32 oferte

    I am seeking a developer with experience in ThingsBoard PE 4.0 to create a set of custom widgets that replicate the functionality of Aspen Process Explorer (IP21). The goal is to provide users with a powerful tool to visualize, analyze, and manage historical data from IoT devices, similar to how process engineers interact with industrial systems. Context and Equivalences For this project, consider the following equivalences: "Tags" in Aspen InfoPlus.21 are equivalent to "devices" in ThingsBoard "Variables" or "parameters" of tags are equivalent to "telemetry" or "attributes" of devices in ThingsBoard "Saved searches" or "favorites" in Aspen will be stored as user attributes in ThingsBoard ...

    $494 Average bid
    $494 Oferta medie
    27 oferte

    I'm on the lookout for a seasoned chemical engineer with a deep understanding of Aspen Hysys. Your expertise will be crucial for this project. Key Responsibilities: - Engage in process simulation and modeling - Conduct process design and optimization - Perform safety and risk analysis - Write comprehensive reports on findings and progress Please include in your application: - Examples of past work demonstrating your experience - Detailed project proposals showcasing your approach to similar projects - Your proficiency in report writing Ideal candidates will have: - A strong educational background in chemical engineering - Extensive experience with Aspen Hysys - Exceptional report writing skills.

    $195 Average bid
    $195 Oferta medie
    11 oferte

    I'm in need of an Aspen HYSYS professional from Pakistan who can assist me with a detailed design. The expert will be primarily focused on a chemical process, with a particular emphasis on creating proper documentation.

    $68 Average bid
    $68 Oferta medie
    6 oferte

    Real Estate Data Enrichment – Extract Zillow Listing Info + Image Data (802 Properties) Project Overview: We have a dataset of 802 Aspen real estate listings (2022–present), each with a corresponding Zillow URL. Your task is to extract Zillow property data and images, enrich each record with detailed metadata, and return it in a structured format that integrates seamlessly into our analysis platform. This data powers our valuation tools, demo scoring, and development analysis — so accuracy, consistency, and clean formatting are essential. What You’ll Deliver: 1. Structured CSV () with ~50 enriched fields per property 2. Primary + All Image URLs (see explicit rules below) 3. (Optional) Folder of images or image ZIP 4. Basic QA report showing percentage of f...

    $1067 Average bid
    $1067 Oferta medie
    40 oferte

    ...Qualifications Bachelor’s degree in Mechanical Engineering, Electrical Engineering, or a related field. Minimum of 5 years of experience in power plant operations or gas generation systems management. Familiarity with gas turbine technology, power plant design, and energy optimization principles. Strong analytical skills with proficiency in engineering software tools (e.g., AutoCAD, HYSYS). Knowledge of relevant safety standards and environmental regulations in the energy sector. Professional Engineer (PE) certification or equivalent licensing is preferred. Preferred Skills Experience managing medium-scale (50-200 MW) power generation facilities. Proven ability to lead teams and coordinate complex projects within budget and schedule constraints. ...

    $30299 Average bid
    Local
    $30299 Oferta medie
    8 oferte

    I'm seeking assistance with my polypropylene carbonate production simulation in Aspen Polymer Plus, specifically concerning reaction kinetics and parameter estimation. Key Tasks: - Help with reaction kinetics within the simulation - Estimation of parameters using my experimental data Ideal Skills: - Proficiency in Aspen Polymer Plus - Strong understanding of reaction kinetics - Experience in parameter estimation - Ability to interpret and utilize experimental data With the right expertise, I hope to enhance the accuracy and reliability of my simulation.

    $17 Average bid
    $17 Oferta medie
    2 oferte

    I'm looking for a Shopify expert to enhance a product page for my corporate gifting website. The primary goal is to integrate some buttons with specific functionalities, akin to a reference product page. Key Requirements: - Implement a 'Request a quote' button - This button should open a form for f...looking for a Shopify expert to enhance a product page for my corporate gifting website. The primary goal is to integrate some buttons with specific functionalities, akin to a reference product page. Key Requirements: - Implement a 'Request a quote' button - This button should open a form for further details A reference product page can be viewed at: For more detailed specifications, please refer to the attached screenshot.

    $86 Average bid
    $86 Oferta medie
    29 oferte