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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    23 搜到的工作,价格货币为 USD

    I have already designed heat exchangers with their data sheets and HYSYS simulation report. I need HYSYS simulation again and soft copy of HYSYS simulation file.

    $184 (Avg Bid)
    $184 平均报价
    6 个竞标

    We're looking for a pest control specialist for our website to review our articles. If you have experience working in pest control company or you have a degree in Biology, feel free to apply.

    $58 (Avg Bid)
    $58 平均报价
    17 个竞标

    We have an active pucharse order for the manufacture of: "Scrubber Venturi", location: Mentor Ohio What we need: 1. Photograph progress register 2. Metting with de seller I need in three places: Ohio, Michigan and Philadelphia.

    $476 (Avg Bid)
    本地
    $476 平均报价
    4 个竞标
    Cosmetic Formula Correction 6 天 left
    已验证

    I'm the founder of a start-up cosmetic line that specializes in hair care products made from naturally-derived (i.e., non-synthetic) materials. We are in the product development phase, and we're looking for a cosmetic chemist who can take our formulas and description of their pros and cons and provide alternative/corrected formulas. The consultant will work directly with me, and will be ...

    $269 (Avg Bid)
    $269 平均报价
    7 个竞标
    PSCAD model 6 天 left

    I need to have my PSCAD model of a wind turbine completed. I am located in Trinidad tdotconyersatpplttdotcom

    $2129 (Avg Bid)
    $2129 平均报价
    9 个竞标
    Nuclear System 5 天 left
    已验证

    I have 5 questions about nuclear system course that I solved but I am not sure if it is correct or not and I would like an expert to take a look at it and correct any mistakes which I'm sure there are some.

    $32 (Avg Bid)
    $32 平均报价
    10 个竞标

    I m looking for science expert physic / chemist for do a little research , I will want find all physic phenomenons involved in a 3d printer or 3d printing process

    $25 (Avg Bid)
    $25 平均报价
    7 个竞标

    Hi, I need an expert in Chemistry for some work You must also be good with academic writing and various nuances like referencing styles etc.

    $96 (Avg Bid)
    $96 平均报价
    20 个竞标
    Chemical Engineer (Matlab) 4 天 left
    已验证

    Need a chemical engineer who is an expert in Matlab to complete a small project in the next 24 hours.

    $191 (Avg Bid)
    $191 平均报价
    13 个竞标

    I need somebody to code for chemical reactions in Matlab. Details will be shared in pm.

    $46 (Avg Bid)
    $46 平均报价
    9 个竞标
    Matlab for engineering 4 天 left
    已验证

    i need a matlab expert for my project, if you have knowledge please bid , more details will be shared in message with the freelancer.

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    16 个竞标

    I need help with 6 questions regarding engineering and the environment

    $25 (Avg Bid)
    $25 平均报价
    18 个竞标

    Need Computer science & Mechanical engineering subject experts.

    $266 (Avg Bid)
    $266 平均报价
    9 个竞标

    We have an active pucharse order for the manufacture of: ""Ventilador extractor" in Gaylord, MI What we need: 1. Photograph progress register 2. Metting with de seller I need in three places: Ohio, Michigan and Philadelphia.

    $694 (Avg Bid)
    本地
    $694 平均报价
    2 个竞标

    We have an active pucharse order for the manufacture of: "Bombas recirculación" Coatesville, PA What we need: 1. Photograph progress register 2. Metting with de seller I need in three places: Ohio, Michigan and Philadelphia.

    $250 - $750
    $250 - $750
    0 个竞标

    Hi, I need an expert having a background related to civil engineering.

    $19 (Avg Bid)
    $19 平均报价
    16 个竞标

    Details will be shared on the chat..dont bid if you are not a Chemical Engineering

    $40 (Avg Bid)
    $40 平均报价
    18 个竞标
    Multi-Group Diffusion Theory 3 天 left
    已验证

    Multi-Group Diffusion Theory

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

    Need to do matlab in specific time

    $34 (Avg Bid)
    $34 平均报价
    8 个竞标

    I have Project in industrial engineering that require quality control and production control and i need an industrial engineer expert on that

    $50 (Avg Bid)
    $50 平均报价
    21 个竞标

    Se necesita químico orgánico para resolver questiones sobre síntesis de ésteres, e hidrogenaciones. Interpretar documentos en inglés y establecer métodos prácticos.

    $619 (Avg Bid)
    $619 平均报价
    5 个竞标
    Scientific Paper Editing Required 10 小时 left
    已验证

    We have a number of scientific articles in the field of chemical engineering. We need someone with proven track record of scientific writing who can improve the quality of the article not only in terms of language but also improve the quality of figures from excel data.

    $44 (Avg Bid)
    $44 平均报价
    25 个竞标
    First order decompostion 9 小时 left
    已验证

    research in First order decomposition reaction

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