Chemical Engineering Jobs

22 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    To write a discussion and a conclusion for this experiment. I have already done the AIM, METHOD,RESULTS. I now need a melting point for the starting material (4′-Hydroxyacetophenone) and the end product(4-Acetylphenyl methanesulfonate) with a reference for each. A discussion linking it to its IR peaks, mass spec and HNMR and CNMR spectra confirming its the product. Adding any other scientific background within the discussion. Please check the uploaded document below it has more information on the ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    ​​1. Prepare test solutions, compounds, and reagents for laboratory personnel to conduct test. 2. Analyze organic and inorganic compounds. 3. Develop, improve, and customize products, equipment, formulas, processes, and analytical methods. 4. Compile and analyze test information to determine process or equipment operating efficiency and to diagnose malfunctions. 5. Confer with scientists and engineers to conduct analyses of research projects, interpret test results, or develop nonstandard tests. 6. Direct, coordinate, and advise personnel in test procedures for analyzing components and ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    Hi, This job is for a report written very detailed about optimizing 2 distillation columns for the least amount of operating cost and capital cost. The interest rate will be assumed 10%. The software used is HYSY 7.3 You need to write a detailed report with calculations for different scenarios to find the optimum values you then need to apply this to HYSYS accordingly. The report need to be professional and based on scientific references that is easily accessible ...
  • Fixed-Price – Est. Budget: $5.00 Posted
    i am looking for an chemical engg. to solve various mathmetical solution. you have to solve various problem of different topic like mass transfer, transport phenomena. no shortcut solution, i need detailed solution explaining everything about the problem. if your solution is correct then only i'll pay. rate is 50 taka for 10 solution. i'll pay through bkash. so you must have a bkash account.
  • Fixed-Price – Est. Budget: $5.00 Posted
    i am looking for an chemical engg. to solve various mathmetical solution. you have to solve various problem of different topic like mass transfer, transport phenomena. no shortcut solution, i need detailed solution explaining everything about the problem. if your solution is correct then only i'll pay. rate is 50 taka for 10 solution. i'll pay through bkash. so you must have a bkash account.
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Description: I'm working on a website with online meditations for every subject you can provide via skype to our website users. The "teacher" will get 75% of the winnings per hour and I will get the rest of 25%. I am looking for many people so we can provide tutoring at as many subjects as we can. *Your nationality doesn't matter, but the knowledge of English language is necessary.
  • Fixed-Price – Est. Budget: $25.00 Posted
    Se requiere freelancer con estudios en áreas quimico biológicos para realizar tareas estilo APA, presupuesto total 25 USD, 17 tareas que se tienen que entregar en dos días. Sólo personas que hallan manejado estilo APA, no ofertar por estar desesperado ya que no serán aceptados.Contratación inmediata, no ofertar gente de México, De bangladesh o de eso paises orientales, malas experiencias. Oferta ya!
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