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! 26,386 건의 리뷰 기록에서, 저희 프리랜서( Chemical Engineers )에 대한 거래선 측의 평가는 별점 5점 만점에 4.84점입니다.
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    11 건의 일자리 확인, 급여 기준: USD

    Look for a chemist to test a certain solution for production in Egypt .. The solution would be sent to chemist for accurate testing. What we would be needing is : 1) Main components of the solution 2) Detailed method of production 3) Sample of product by Chemist

    $275 (Avg Bid)
    $275 (평균 입찰가)
    10 건의 입찰

    We have developed a west compound for pipelines used in mining and heavy engineering plants . We looking for a chemical engineer with extensive knowledge on resin and carbon nano tubes to assist wiith development of our product

    $1500 - $3000
    봉인형 NDA (비밀 유지 계약서)
    $1500 - $3000
    3 건의 입찰
    Differential EquatioN 6 일 left
    확인

    Technical support in Linear Algebra and differential equations (it is related to Petroleum Engineering)

    $21 (Avg Bid)
    $21 (평균 입찰가)
    36 건의 입찰
    Mechanical Engineering 6 일 left
    확인

    Looking for a freelancer with expertise in the mechanical engineering areas concern power cycles and systems, project management, and sustainable energy technologies. Please message me for more details. Open to negotiating prices.

    $974 (Avg Bid)
    $974 (평균 입찰가)
    34 건의 입찰

    We are a fireworks manufacturing unit.

    $92 (Avg Bid)
    $92 (평균 입찰가)
    4 건의 입찰
    $521 (평균 입찰가)
    20 건의 입찰

    I want to analyze a dam using ansys apdl for thermal stress which are produced in concrete due to heat of hydration

    $12 (Avg Bid)
    $12 (평균 입찰가)
    6 건의 입찰

    A small project about Protect oceans, Ecology , biology

    $78 (Avg Bid)
    $78 (평균 입찰가)
    43 건의 입찰

    We are looking for a suitable tin container for our collagen powder. The idea is to stand out from the competition, who primarily use plastic jars. Requirements for the tin jar: - Volume: min. 700ml - max. 1500ml - food grade certified and compliant with EU regulations - order quantity 2000 - cost per tin should not exceed $3 - customisable: full body print - or copper finish and labelling options. - suitable for transporting powder (ideally, screw top, otherwise a seal or foil liner provided by the manufacturer) - shipped to EU - an example of a tin design we liked, but unfortunately wasn't tight or large enough, is attached. Your task is to find a tin and its manufacturer who can fulfil the above-mentioned requirements. However, we are also open to other, unique ideas.

    $81 (Avg Bid)
    $81 (평균 입찰가)
    31 건의 입찰

    Necesito alguien que me ayude a resolver 25 problemas de algebra lineal, operaciones de vectore y matrices entre otros... Son preguntas de opcion multiple.

    $22 (Avg Bid)
    $22 (평균 입찰가)
    24 건의 입찰

    We need someone with experience in the formulation of laundry detergents. We are exploring "greener" alternatives (specially based on biodegradable materials) to the common supermarket options.

    $25 (Avg Bid)
    $25
    10 건의 응모작

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