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    6,411 chemical työtä löytyi, hinnoittelu EUR
    Simple Problem-Set on Physical Chemistry 6 päivää left
    VARMENNETTU

    simple problem set on physical chemistry (thermodynamics, etc.) majors in chemistry, mechanical engineering, and chemical engineering are welcomed will take 20 minutes to complete

    €83 (Avg Bid)
    €83 Keskimäär. tarjous
    11 tarjoukset

    Hi Albania. I see you are very qualified as a scientist. I am one also. I have a PhD in Chemical Engineering. Can you tell me a little about your English writing skills. I am writing a pre-proposal to the NSF and need some help editing. It is a short 1.5 page pre-proposal but I will need some serious help if they invite me to apply for the full proposal. Thanks. Feras

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    1 tarjoukset

    I would like Chemical design and Mechanical Design for Washer in plant

    €455 (Avg Bid)
    €455 Keskimäär. tarjous
    6 tarjoukset

    We are an oil field chemical business company

    €268 (Avg Bid)
    €268 Keskimäär. tarjous
    44 tarjoukset
    process control project 3 päivää left
    VARMENNETTU

    i am looking for the expert good in chemical process control i will share complete details in the chat

    €40 (Avg Bid)
    €40 Keskimäär. tarjous
    9 tarjoukset
    chemical engineering problem 3 päivää left
    VARMENNETTU

    reactor design problem on CSTR

    €164 (Avg Bid)
    €164 Keskimäär. tarjous
    20 tarjoukset

    Need someone who has good hold in Chemical Engineering, Environmental Engineering, System Engineering, Engineering Mathematics and Chemistry Subjects.

    €13 (Avg Bid)
    €13 Keskimäär. tarjous
    6 tarjoukset

    Knowledge on distillation and gas absorption topic. And particle technology and fluids

    €140 (Avg Bid)
    €140 Keskimäär. tarjous
    7 tarjoukset
    I need a chemical engineer 2 päivää left
    VARMENNETTU

    Looking for a chemical engineer to put together a soapy car washing liquid that will be sprayed with a pressure washer all over a car, 4x4, truck, boat etc and it will break down and get off all mud, sand, salt, and all other elements without having to scrub the car with your hands.

    €308 (Avg Bid)
    €308 Keskimäär. tarjous
    7 tarjoukset
    Trophy icon image Design 2 päivää left

    Carbon is a chemical element with the symbol C and atomic number 6. Carbon = Carbon (image Design) The goal of this project is simple design that illustrates "carbon = carbon" (ie. There's no difference between a lab grown "Above Ground" diamond, and a diamond Discovered/Mined "Under Ground") Pressure, Heat, and Time are the common factors. This design ...

    €84 (Avg Bid)
    Taattu
    €84
    94 työtä

    Forensic Science - history and overall background of fingerprints - chemical and powder enhancement methods - archeology - soil and pH analysis

    €152 (Avg Bid)
    €152 Keskimäär. tarjous
    31 tarjoukset

    I need a Chemical Engineer for Sodium Dichromate production unit. The plant is in running condition. Will discuss the terms over phone call.

    €263 (Avg Bid)
    €263 Keskimäär. tarjous
    8 tarjoukset

    I need help developing a non-toxic, biodegradable alternative to the wax that is applied to surf boards. The idea is for a liquid that can be dispensed from an aerosol that can bind fast but temporarily to the fibre glass surface of a skateboard. The liquid once sprayed on, must dry fairly quickly and produce a tacky surface (like rubber/silicone). The layer must be thin and then peel-able after a...

    €15 / hr (Avg Bid)
    €15 / hr Keskimäär. tarjous
    5 tarjoukset

    I need someone to help me with my project related to Mass Transfer. She or he must have great knowledge of Fick's laws, penetration theory, surface renewal, unsteady homogenous reaction...

    €28 / hr (Avg Bid)
    €28 / hr Keskimäär. tarjous
    12 tarjoukset

    I need leads from usa and canada. very long term work. if you have ready leads from usa and canada please you can knock me. Title: CEO, CFO , COO, Chairman , Managing Director, Treasurer, portfolio manager, Asset Manager, funds accountant, book-keeper, fund manager, Account Payable. Industries : Pharmaceutical, Financial services, Chemical, Real estates ,Constructions, Engineering, Hospital ...

    €72 (Avg Bid)
    €72 Keskimäär. tarjous
    5 tarjoukset

    I need someone to help me on my project related to Mass Transfer in which she or he has great knowledge of Fick's laws, penetration theory, surface renewal, unsteady homogenous reaction...

    €25 / hr (Avg Bid)
    €25 / hr Keskimäär. tarjous
    16 tarjoukset

    Hello, I have a Shopify website and I am selling a liquid chemical product in different sizes 16oz, 32oz, 1 gallon, 3 gallons etc... I want to build a volume calculator using a script that will allow the customer to calculate the right amount of product he needs to buy and display the product that the customer needs to buy for this quantity. Here is an example: [kirjaudu nähdäksesi URL:...

    €55 (Avg Bid)
    €55 Keskimäär. tarjous
    5 tarjoukset

    I need cough syrup bottle label and pack design. Bottle is 100ml and transparent. Syrup colour is sunset yellow. Company logo is saffron colour. Syrup is used for cough and congestion relief. I have attached old label, company logo and syrup uses for your reference. Brand name Brofidex is derived from Bro (Bromehexine) Fide (Fidelity) X is for expectorant. Do not change the company logo (Fidelity ...

    €55 (Avg Bid)
    Taattu Huippukilpailu
    €55
    30 työtä

    need formula for casting epoxy

    €34 (Avg Bid)
    €34 Keskimäär. tarjous
    2 tarjoukset

    Dissertation on the Physical and chemical stability data for IV antibiotics used in OPAT via near patient devices e.g elastomeric devices, IV bags : a systematic review assessing if the data meets criteria set in Standard Protocol for Deriving and Assessment of Stability, Part 1: Aseptic Preparations (Small Molecules), Edition 5, September 2019 (Yellow Cover) I have done the introduction but plea...

    €58 (Avg Bid)
    €58 Keskimäär. tarjous
    1 tarjoukset
    remdesivir Loppunut left

    i want a person who can give full details on remdesivir in a research paper. example.. chemical properties , physical properties , Structural activity relationship , mechanism of action , etc to form a paper related to remdesivir and also anything new related to the same.

    €9 (Avg Bid)
    €9 Keskimäär. tarjous
    3 tarjoukset

    Dissertation on the Physical and chemical stability data for IV antibiotics used in OPAT via near patient devices : a systematic review assessing if the data meets criteria set in Standard Protocol for Deriving and Assessment of Stability, Part 1: Aseptic Preparations (Small Molecules), Edition 5, September 2019 (Yellow Cover) I have done the introduction but please look at the notes and adjust a...

    €52 (Avg Bid)
    €52 Keskimäär. tarjous
    1 tarjoukset

    What are the hazards and risk in the plant • What and how to do in the event of an emergency; and • Preparations for potential and unexpected incidents at the workplace. The types of emergencies to plan for include fire, explosion, toxic releases, injuries and rescues in the hazardous events.A definite plan to deal with major emergencies is an important element of OH&S programs. Bes...

    €266 (Avg Bid)
    €266 Keskimäär. tarjous
    9 tarjoukset
    SEO Expert Loppunut left

    We are Dubai based company specializing in marketing, sales services of certain innovative products in the region, Currently we looking to bring our google and other search engine ranking of the websites and products to the first page. Our 1st Website link is [kirjaudu nähdäksesi URL:n] Product we are marketing is a Architectural Product Target Industry - Construction, Architects, Desi...

    €108 (Avg Bid)
    €108 Keskimäär. tarjous
    27 tarjoukset

    We want to make lab grown diamond in CVD machine. Looking for technical expert having experience in development of Lab Grown Diamond synthesis by CVD (Chemical Vapour Deposition) Process in 2.45GHz machine (6KW or 10KW) who can provide technical support to establish process for making GH Color and VVS quality of rought diamond >5Crt. We have 10KW CVD. Thanks Anil Chutani [Removed by Freelanc...

    €5630 (Avg Bid)
    €5630 Keskimäär. tarjous
    1 tarjoukset

    I need some graphic design for My T-shirts company focusing of Creative Tshirts that relate to the persons profession (Ex Doctor, Coder, Chemical Engineer, Salior, Pilot, Lawyer) Targeting age group from 17 to 26.

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    10 tarjoukset
    ASPEN PLUS model Loppunut left

    required to design a chemical model using ASPEN PLUS simulation software

    €111 (Avg Bid)
    €111 Keskimäär. tarjous
    15 tarjoukset

    As a Chemical Lab Staff,I need you to research and write a report for organic chem project.

    €219 (Avg Bid)
    €219 Keskimäär. tarjous
    13 tarjoukset

    We are looking for an Indonesian translator who can translate English transcripts to Indonesian. Content is related to Chemicals, Oil & Gas industry. You should be familiar with the technical terms and language related to oil tank storage, oil tankers, cargo, chemical processing, HSE and so on.

    €62 (Avg Bid)
    €62 Keskimäär. tarjous
    61 tarjoukset

    make a new PCB acording to the needs of the project Circuit will use next components: - ESP32 - RFM95 - sensors * resistive 4-20mA eTape [kirjaudu nähdäksesi URL:n] * NTC 10K * optic OLS5 [kirjaudu nähdäksesi URL:n] * ultrasonic SEN0311 [kirjaudu nähdäksesi URL:n] * more sensors should be defined.

    €147 (Avg Bid)
    €147 Keskimäär. tarjous
    1 tarjoukset

    Hi Narsimhulu, i have a project in chemical reaction engineering. is that something you have experience with?

    €67 (Avg Bid)
    €67 Keskimäär. tarjous
    1 tarjoukset
    need a ghostwriter Loppunut left

    transency history on psychedllos ex: lsd psychedelics 5-MeO-DMT the use and study of psychedelics. neuroiscience brain on psychedelices psychotherapy helping with thoughtn of death/dying addiction depression LSD boom and research in the 50s and 60s, to anecdotal psychedelics, to the neuroscience and current studies surrounding the drugs. that use of psychedelics has become more prominent in ar...

    €259 (Avg Bid)
    €259 Keskimäär. tarjous
    9 tarjoukset

    Expert on Aspen HSYS with background in Chemical Engineering.

    €87 (Avg Bid)
    €87 Keskimäär. tarjous
    11 tarjoukset

    Looking for a very creative & innovative logo for our Online Sweets & dessert delivery Business . Name is : Sweet Slice ". Our Product Menu Items are range of Kulfis, Icecreams , Custurd etc. Focus is chemical free , fruits & natural ingredients based sweets & desserts. Logo required will eb text + Graphic based. Output file Required is in Corel Draw 15, Corel draw 18, png...

    €10 (Avg Bid)
    €10 Keskimäär. tarjous
    34 tarjoukset

    I’m a dreadlock wearer who has had trouble getting build up out of her locs. Bentonite clay, baking soda and apple vinegar are the tried and true methods, but I’ve had no luck with them. I’m looking to hire someone to create a product that is safe for hair and skin but will dissolve product build up in hair.

    €30 / hr (Avg Bid)
    €30 / hr Keskimäär. tarjous
    4 tarjoukset
    3D Animated Video Loppunut left

    We need a 3D animated explainer style video. This is a ruff outline of what we would like to see. Please let me know if you have any questions. 1. Overview shot similar to the attached chemical plant. (See attached Image)2. Pan from zone one to Zone two. (See attached Image)3. Speaking character in bottom left corner (with hard hat): "Corrosion Under Insulation is the pr...

    €923 (Avg Bid)
    €923 Keskimäär. tarjous
    23 tarjoukset

    I need a chemical engineer with experience in FDA regulations to help me develop a line of nootropic products. I need advice on substance interactions and legal parameters.

    €260 (Avg Bid)
    €260 Keskimäär. tarjous
    7 tarjoukset

    i need metal and chemical formula spec list.

    €75 (Avg Bid)
    €75 Keskimäär. tarjous
    9 tarjoukset

    we need a toolkit or software to analyze energy efficiency of circulation water system from existing data, provide solutions to improve energy efficiency of system including motor, pump, cooling tawers etc.

    €935 (Avg Bid)
    €935 Keskimäär. tarjous
    11 tarjoukset

    7 Chemical Engineering Richard Szczepanski

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    7 tarjoukset

    Helping others is one of the most effective ways of helping yourself. Self-sacrifice is self-actualization, and in lending a hand your true colors show and shine. You will also boost your self-esteem when you donate your time or resources to others and probably find out along the way that you have a lot more to be grateful for than you might have realized. Banish the negative thoughts that are in...

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    7 tarjoukset

    Should be an EXPERT on ASPEN HYSYS with specialisation in Chemical Engineering.

    €97 (Avg Bid)
    €97 Keskimäär. tarjous
    6 tarjoukset

    I need an Excellent Chemical Engineer with good Experience who can help me formulate my organic hair care and skin care products(preferring indian if possible) I will tell you the main ingredient and all i need is formulation and tips to develop my [kirjaudu nähdäksesi URL:n] Ensure to give a certificate from your [kirjaudu nähdäksesi URL:n] is a serious project so please make ...

    €165 (Avg Bid)
    €165 Keskimäär. tarjous
    7 tarjoukset
    Trophy icon Nourishing Skin Loppunut left

    Hello, I'm looking for a clean & cute professional logo for my spa. The services I provide are waxing, chemical peels, facial & [kirjaudu nähdäksesi URL:n] business is in the beauty/medical field. I have an offer for $300 for the best logo & I will be tagging on social media for the best logo. I love metallic, Glitter, Gold or silver. Here is my instagram & website...

    €252 (Avg Bid)
    Kiireellinen Taattu
    €252
    2386 työtä

    We have started a chemical trading company and we want someone to design the company logo.

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    47 tarjoukset

    Hi there, We are a chemical factory based in China. We need one experienced web developer to build a web.

    €402 (Avg Bid)
    €402 Keskimäär. tarjous
    88 tarjoukset

    Hi there, We are a chemical factory based in China. Currently, We're looking for one person or team help us to promot our website and seo couple keywords on Google, if you interested, plz contact me.

    €253 (Avg Bid)
    €253 Keskimäär. tarjous
    102 tarjoukset
    CHEMISTRY ENGINEER Loppunut left

    HI WE ARE LOOKING FOR A CHEMICAL ENGINEER FOR OUR COMPANY MORE DETAILS PLEASE BID THE FOLLOWING JOB.

    €25 (Avg Bid)
    €25 Keskimäär. tarjous
    18 tarjoukset

    Design Cad Model & Simulate Graphene synthesis process via ethanol-CVD. Half of the work is already completed.

    €147 (Avg Bid)
    €147 Keskimäär. tarjous
    2 tarjoukset

    we have a ongoing project of company website, in this we need a good content writer who can refine the language of the content available e.g. company profile, infrastructure, product development etc. Requirement is of person who has already worked for content writing of chemical industry or at-least manufacturing industry.

    €585 (Avg Bid)
    €585 Keskimäär. tarjous
    15 tarjoukset

    Suosituimmat chemical -yhteisöartikkelit