化学工程 Jobs

Chemical engineering involves the design and maintenance of processes involving biological or chemical transformations used in large-scale manufacturing systems. If your business needs help with chemical engineering tasks, you can outsource a part of the tasks to expert chemical engineers who also do freelancing. You can outsource your chemical engineering tasks to experienced freelancers using this site. Simply post your job today! 雇佣Chemical Engineers

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    32 搜到的工作,价格货币为 HKD

    I have an product I would like created with the help of a chemical engineer. It involves pregnancy’s and pregnancy testing.

    $2137 (Avg Bid)
    $2137 平均报价
    5 个竞标
    Advanced Process Control -- 2 6 天 left
    已验证

    Hi, I am trying to some trouble with advanced process control. If you are able able to help then please let me know only bid if you know the field or i will ignore

    $372 (Avg Bid)
    $372 平均报价
    4 个竞标
    PID for Fixed Bed Reactors 6 天 left
    已验证

    I need a PID for a Reactor Area in Oligomerisation Chemical Process

    $1660 (Avg Bid)
    $1660 平均报价
    6 个竞标

    I have five questions to be answered after looking at the scenario provided and answer questions per the instructions.

    $620 (Avg Bid)
    $620 平均报价
    45 个竞标
    Materials engineering project 6 天 left
    已验证

    need people good mathmatic and materials engineering background

    $566 (Avg Bid)
    $566 平均报价
    26 个竞标

    need people have MATERIALS engineering background and mathematics about the project

    $651 (Avg Bid)
    $651 平均报价
    14 个竞标

    Solve mass transfer problems for chemical engineering

    $775 (Avg Bid)
    $775 平均报价
    18 个竞标

    Starting a line of biodegradable straws to include manufacturing and product research

    $11660 (Avg Bid)
    $11660 平均报价
    8 个竞标

    need someone who major in physics and know how to write a physics review format by revtex

    $636 (Avg Bid)
    $636 平均报价
    20 个竞标

    Need to analyse the flow direction and pressure drop of air Flow for House heat pump machine

    $3357 (Avg Bid)
    $3357 平均报价
    23 个竞标

    • Protective garments made from plastic sheeting • Protective garments for surgical/medical use made up of felt or nonwovens whether or not impregnated, coated, covered or laminated (fabrics of heading 56.02 or 56.03). This includes spun-bonded garments. • Other protective garments of textiles of rubberised textile fabrics or woven fabrics that are impregnated, coated, covered or la...

    $1806 (Avg Bid)
    $1806 平均报价
    4 个竞标

    • Plastic gloves • Surgical rubber gloves • Other rubber gloves. Please bid and let me know more regarding the products that you can supply. Quantity, price, MOQ, Delivery date

    $1240 (Avg Bid)
    $1240 平均报价
    8 个竞标

    industry standard evaluation and analytical tools in formulating possible technical solutions for oil and chemical storage depot. This is a micro project and do not quote on default price.

    $202 (Avg Bid)
    $202 平均报价
    8 个竞标

    Write report highlining the new approach of designing and tuning controllers for chemical engineering processes and include the following: • Type of controller • Type of control system • Type of control variables • Dynamic model of the selected system • Applications

    $209 (Avg Bid)
    $209 平均报价
    22 个竞标

    anyone who is good on mechanical engineering topics like thermodynamics. hydrology. fluid mechanics. heat transfer. OpenFoam etc

    $124 (Avg Bid)
    $124 平均报价
    33 个竞标

    Need an expert who can handle Marine Engineering to conduct ISM external and Internal Audit

    $116 (Avg Bid)
    $116 平均报价
    5 个竞标

    I want someone who understands math lab

    $163 (Avg Bid)
    $163 平均报价
    23 个竞标

    I need chemical engineers or chemical experts to give me personal subjects to test Privately for my experiments.. I mean I need guys those who are work deeply..

    $116 (Avg Bid)
    $116 平均报价
    9 个竞标

    only expert or phd in optics and creative!! I have to present a presentation before optics experts (phd) and I started to do it but kind of stuck. I want to improve my detection of particles on panels abilities by using scattering affects so i search for ideas. i have some basic ideas in the presentation but need to expand. also, open for intersting ideas to simulate surfaces or other intersti...

    $1318 (Avg Bid)
    $1318 平均报价
    2 个竞标

    We have a freelance project to produce a special edible liquid. We need this liquid engineered to our special specification.

    $19242 (Avg Bid)
    $19242 平均报价
    8 个竞标

    Need help making hand sanitizer

    $147 / hr (Avg Bid)
    $147 / hr 平均报价
    12 个竞标

    Looking for technical consultant for metal injection moulding plant

    $2318 (Avg Bid)
    $2318 平均报价
    10 个竞标

    I need mechanical engineer to check all pressure parts of the WTP, pipes and vessels to ensure nothing is over pressurized. Also some design work to do pipe stress analysis if required.

    $14156 (Avg Bid)
    $14156 平均报价
    24 个竞标

    Ricardo WAVE is a computer-aided engineering code developed by Ricardo Inc. to analyse the dynamics of pressure waves, mass flows, and energy losses in ducts, plenums and the intake and exhaust manifolds of various systems and machines. WAVE provides a fully integrated treatment of time-dependent fluid dynamics and thermodynamics by means of a one-dimensional, finite difference formulation incorp...

    $217 (Avg Bid)
    $217 平均报价
    4 个竞标

    Chemistry Teacher with Organic and Inorganic Modules

    $140 (Avg Bid)
    $140 平均报价
    21 个竞标

    My project is to build a device that will replicate the heat produced from a specific charcoal and adjust as the heat of that charcoal lowers as it turns to ash

    $279 / hr (Avg Bid)
    $279 / hr 平均报价
    16 个竞标
    Taking measurements 23 小时 left

    Basically for this project, I need someone to create simple circuits (I will give you the diagrams) and then take measurements. If you are interested then send me a message and I’ll explain you in details. Thanks

    $194 (Avg Bid)
    $194 平均报价
    27 个竞标

    I used a built in HYSYS sample file and then followed the following youtube video to get to the point I am in HYSYS: [登录来查看链接] In the video they were able to converge the column and produce LVGO and HVGO. I need my HYSYS file to converge like the video has it. The vacuum distillation part I would like done starts at moment 8:35 in the video. Attached is the HYSYS file I would like converged. Pleas...

    $481 (Avg Bid)
    $481 平均报价
    9 个竞标

    I would like to know "Project assurance, quality health checks, surveillances, audits and review activities and execute project/business partners/supplier audits and ensure effective remedial action is taken to correct non-conformities includig the development of --NCR register, RCA and timely actions closure." concepts and realtime knowledge in oil and gas inspection and process safety...

    $318 (Avg Bid)
    $318 平均报价
    5 个竞标

    I would like to know more about "QA/QCS support during concept and detailed design engineering, procedurement, fabrication, installation and pre-commissioning, handover activities in supporting onshore/offshore projects delivery." Looking for the person who is in Oil and Gas Process Industry to explain these concepts. I can pay budget amount per hour.

    $124 (Avg Bid)
    $124 平均报价
    9 个竞标

    only expert or phd in optics and creative!! I have to present a presentation before optics experts (phd) and I started to do it but kind of stuck. I want to improve my detection of particles on panels abilities by using scattering affects so i search for ideas. i have some basic ideas in the presentation but need to expand. also, open for intersting ideas to simulate surfaces or other intersti...

    $1729 (Avg Bid)
    $1729 平均报价
    3 个竞标

    Include picture attached; as well as: Our Dry Steam Clean equipment reaches temperatures capable of providing a thermal chock to all viruses, bacteria and other pathogens. Getting your car, home or business steam treated on a regular basis is the most effective way to ensure you're doing all you can to ensure you and those around you are safe. Pathogenic agents are not resistant to the th...

    $233 (Avg Bid)
    $233
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