化学工程 工作与竞赛

化学工程涉及大型制造系统中用到的生物变化或化学变化相关的设计和维护过程。如果您的业务需要他人提供化学工程方面的帮助,您可以将部分工作外包给专业的化学工程师兼自由职业者。您可以通过本平台将此类化学工程任务外包给经验丰富的自由职业者。现在就发布您的项目吧!
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浏览工作

项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
copolymer project copolymer project for dattatray. 1 化学工程 Jun 24, 2018 今天6天 14时 $1925
Need help with physics. Need an expert in physics. Material explained once accepted. 39 工程, 机械工程, 化学工程, 数学, 物理 Jun 23, 2018 Jun 23, 20185天 14时 $220
Plastics Engineer Needed An existing PVC factory in need of an experienced Plastics Engineer to evaluate the introduction of HDPE / PP Plastic Pallets Production lines. The factory is located in Saudi Arabia. Drawings and list of existing machinery and equipment will be provided. If a visit is required, it will be arranged and paid for both time and material. We need a full report of the available options of the factory i... 6 工程, 机械工程, 材料工程, 化学工程, 商业分析 Jun 23, 2018 Jun 23, 20185天 12时 $65124
I would like to hire a Chemical Engineer I would like to consult with a chemical engineer to help me create a skin care formula that I am working on, thank you. 11 化学工程 Jun 21, 2018 Jun 21, 20183天 6时 $479
hireing freelancer for NEET 2019/IIT JEE 1. Level of question should be as high as possible. It should match IIT JEE and NEET level 2. No plagiarism will be accepted. 3. Proper diagrams and figures to be made. (If required training will be given for CORAL draw) 4. Questions should be from the topic allotted. 5. Check previous years question paper for your reference. 6. Should be strictly according to IIT JEE/ NEET pattern of qu... 14 化学工程, 生物学, 数学, 物理 Jun 21, 2018 Jun 21, 20183天 6时 $110
Chemistry help Need. Help in chemistry work due 12 hours 35 化学工程, 数学, 物理 Jun 21, 2018 Jun 21, 20183天 6时 $212
Mechanical engineering job I'm looking for a mechanical engineer who has a good understanding from mechanical mechanism and tasks and solve the problem. It is very simple for an expert. The budget is max. $50 The description is attached Please don't waste my time, I'm in a rush and read the description exactly then return to me with a technical word Thanks 21 工程, 机械工程, 材料工程, 化学工程, 物理 Jun 21, 2018 Jun 21, 20183天 5时 $416
hireing freelancer for NEET 2019/IIT JEE 1. Level of question should be as high as possible. It should match IIT JEE and NEET level 2. No plagiarism will be accepted. 3. Proper diagrams and figures to be made. (If required training will be given for CORAL draw) 4. Questions should be from the topic allotted. 5. Check previous years question paper for your reference. 6. Should be strictly according to IIT JEE/ NEET pattern of qu... 12 化学工程, 生物学, 数学, 物理 Jun 21, 2018 Jun 21, 20182天 23时 $1012
IIT JEE /NEET 2019 1. Level of question should be as high as possible. It should match IIT JEE and NEET level 2. No plagiarism will be accepted. 3. Proper diagrams and figures to be made. (If required training will be given for CORAL draw) 4. Questions should be from the topic allotted. 5. Check previous years question paper for your reference. 6. Should be strictly according to IIT JEE/ NEET pattern of questio... 8 化学工程, 生物学, 数学, 物理 Jun 21, 2018 Jun 21, 20182天 22时 $177
physics expert more details will given in the chat, i want only serious bidder only 46 工程, 机械工程, 化学工程, 数学, 物理 Jun 21, 2018 Jun 21, 20182天 19时 $136
Process engineer required I am looking for a process engineer who experienced design of refinery and gas processing plants. The project contains feasibility studies and then distillation columns design, simulations, Heat and Mass balances, equipment sizing, PID. If you are an engineer, please contact. 27 工程, 化学工程 Jun 20, 2018 Jun 20, 20182天 15时 $157
Distilling Equipment I want to design custom distilling equipment that can be a reflux and pot still. 12 工程, 化学工程, 工程制图 Jun 19, 2018 Jun 19, 20181天 13时 $16306
medical insurance (wellcare/medicaid) reimbursement for client Seeking person who can acquire reimbursement for single client who has received three years of pre-authorized behavioral health services, through wellcare insurance. To date, they have not reimbursed though have been billed multiple times. 9 医药, 化学工程, 医药写作, 生物学, 健康 Jun 19, 2018 Jun 19, 20181天 12时 $1091
I need a china sourcing agent I need a china sourcing agent who will negotiate and talk to a few manufactures regarding my project as well as give me a written report of all quotes given. I need a foam shoe cleaner shown below for my company which can be private labeled, maximum price of 50 cents a unit for 1000 units. 29 研究, 产品采购, 技术写作, 报告写作, 化学工程 Jun 19, 2018 Jun 19, 201818时 39分 $1177
Clinical trial I need 5 CRAs with experience in clinical Trials. need to be freelancers. Thanks 29 化学工程, Research Writing, 医药写作, 生物学 Jun 18, 2018 Jun 18, 20181时 22分 $357
化学工程, 一般劳动力 Jun 13, 2018 Jun 13, 201827天 15时
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