Ingeniería química 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! Contratar a Chemical Engineers

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    19 trabajados encontrados, precios en USD

    es un trabajo practico de diseño de Evaluación de parámetros operacionales en un sistema de ósmosis inversa para el tratamiento del agua de mar

    $46 (Avg Bid)
    $46 Oferta promedio
    4 ofertas
    Mechanical engineering: Vibration 6 días left
    VERIFICADO

    Please check the attached file

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    11 ofertas
    333cannabis 6 días left
    VERIFICADO

    A potent cannabis test. Test that can pinpoint to an hour of use. I have a construction company that has begun to travel and work in legal cannabis states. I need a potent test that will allow me to know if my employees smoked within hours of coming to work. The regular test is 30 days time frame 3-6 months

    $3100 (Avg Bid)
    Acuerdo de Confidencialidad
    $3100 Oferta promedio
    2 ofertas

    The task is to train and test machine learning models for different purposes, it's kind of an open project, the models mainly will be in data related to bioinformatics applications, we will share more information about the project later after we find a good candidate, please only apply if you have experience with working with data science in bioinformatics and chemistry filed.

    $38 / hr (Avg Bid)
    $38 / hr Oferta promedio
    37 ofertas
    $52 / hr Oferta promedio
    5 ofertas

    Need a Chemistry expert for a Chemistry project - that involves the analysis of errors in an experiment centred around the enthalpies of combustion - in 1 day. Requires writing 2000 words. Technical report writing.

    $56 (Avg Bid)
    $56 Oferta promedio
    14 ofertas

    I would like a quote for calibration of medical equipment. 3 scales, one BP cuff, EKG machine, -25 and -80 So Low Freezer and 2-8 degree refrigerator. Thanks

    $570 (Avg Bid)
    $570 Oferta promedio
    5 ofertas

    I would like a quote for calibration of medical equipment. 3 scales, one BP cuff, EKG machine, -25 and -80 So Low Freezer and 2-8 degree refrigerator. Thanks

    $542 (Avg Bid)
    $542 Oferta promedio
    7 ofertas

    I need a soil report to help with a building design and choosing the right foundation. The site is a vacant lot about 15 minutes west of Spencerville. The land was used for agriculture in the past. It is flat and sandy.

    $834 (Avg Bid)
    $834 Oferta promedio
    18 ofertas

    We need an expert related to sand plastic manufacturing Technologies, especially in the following: 1-"know-how" and Technical Details for UV Stabilizer to protect agianst color change of roof tile due to the sun light and radiation. 2- know about any Pigments (colorant) required to be add to the mixture such as: Heat stabilizer, Plastificator, Iubricants, etc.

    $195 (Avg Bid)
    $195 Oferta promedio
    2 ofertas
    fluid mechanics homework help 5 días left
    VERIFICADO

    need help with a fluid mechanics question - need to have an extensive knowledge in this area

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    32 ofertas

    Patrick's manufacturing project is project that manufacture liquid soap by using chemical product like salt,ungaro,perfume,sulfonic acid,and other many soap is good solution to many country because help many country to increase sanitation and help them to avoid some diseases and increase human immune

    $25 / hr (Avg Bid)
    $25 / hr Oferta promedio
    5 ofertas

    Doctorates and Masters specialists in Engineering subjects required for elite client groups for tutoring agency. Ability to work multi-culturally essential. Good rates of pay guaranteed. For more information about us, please visit us on our website:

    $43 / hr (Avg Bid)
    $43 / hr Oferta promedio
    16 ofertas
    Ali Abdulaziz 3 días left

    I have technology of leak detection of industrial heat exchangers tubes ( mechanical testing with pressure gage) i am looking for software that can be connected to the laptop with our testing equipment to give us the leaked tubes pulses and numbering the tubes.

    $445 (Avg Bid)
    $445 Oferta promedio
    10 ofertas

    I look for someone who can help with project based on this paper: Aim is to get Potentiostat based on PSoC (CY8CKIT-059 PSoC 5LP Prototyping Kit) with additional electrochemical technique for SWV (Square Wave Voltammetry). Or, If not possible, create Potentiostat only to Square Wave Voltammetry based on PSoC (CY8CKIT-059 PSoC 5LP Prototyping Kit).

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    7 ofertas

    COUNTING EVERY DROP CHALLENGE PHASE 1 Design an Innovative Precipitation Measurement Device Important: Please read the full Challenge Rules that contain all the challenge and submission requirements and rules. CHALLENGE RULES: REGISTRATION FORM: Phase 1 Start: August 04, 2022 Phase 1 Submission Deadline: October 24, 2022 at 5:00pm ET Phase 1 Total Prizes: Up to $80,000 USD. —------------------------------------------------------------------------------------------------------------------ The Counting Every Drop Challenge seeks new devices that will better inform water management decisions critical for human safety and environmental health, including forecasting water supplies, monitoring water-year precipitation, controlling floods, and planning for irrigation n...

    $10000 (Avg Bid)
    Destacado Sellado Concurso principal
    $10000
    0 participaciones

    I want to establish a white wood glue factory for wood lamination . I need an expert to help me

    $402 (Avg Bid)
    $402 Oferta promedio
    5 ofertas
    Chemkin-Pro Expert 11 horas left
    VERIFICADO

    I need a Chemkin-Pro expert to help in modelling carbon nucleation from the thermal decomposition of methane using a dispersed phase PFR model with the method of sections.

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    6 ofertas
    Methane thermal decomposition 10 horas left
    VERIFICADO

    Methane thermal decomposition in ANSYS Fluent

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    22 ofertas