Chemieingenieurwesen Jobs

I'm seeking an experienced professional for hydrostatic testing. The items to be tested are made from various materials, and the maximum pressure required is less than 1000 psi. Ideal Skills and Experience: - Expertise in hydrostatic testing - Familiarity with various materials (metal, plastic, composite) - Ability to accurately measure and report pressure levels - Previous experience in a similar testing environment Please provide your experience and a brief overview of your methodology.

Project Title: Senior Process Design Engineer – 1,500 TPD Modular Re-Refining Facility Project Overview: Cedars Capital is developing a high-yield, 1,500 TPD (11,000 BPD) modular re-refinery in the Houston Ship Channel. We are seeking a Lead Process Design Engineer to spearhead the Front-End Engineering Design (FEED) and detailed process engineering phases. The project focuses on converting Waste Motor Oil (WMO) into high-purity Group II/III Base Oils utilizing vacuum distillation and hydro-finishing technology. Key Responsibilities & Deliverables: Process Flow Schemes: Develop and finalize comprehensive Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams (P&IDs). Mass & Energy Balances: Perform detailed Heat and Material Balance (H&MB) calculat...

Seeking expert in mold flow analysis who will check six mold designs and tell me if there may be issue with cosmetic and mechanical fit of the components. cosmetic of front and back of the parts only matter. internal plastic parts cosmetics do nto matter,. plastic housing fit of front and back shoudl be checked Material: this part will be molded in plastic, so the simulation must use an accurate material card that matches the selected grade’s viscosity and shrink data. Key concerns I need you to investigate: • Warping and any dimensional instability • Incomplete filling, especially at the thin-wall ribs and bosses • Cold joints, weld lines, and related cosmetic blemishes that could surface in customer-visible areas Deliverables I expect: 1. A full Moldflow (o...

I’m in the middle of shaping our next line of intentionally crafted handbags and need an extra set of skilled, curious hands to keep the development process running smoothly. Your day-to-day will revolve around three core areas: • Deep-dive material research – identifying leathers, fabrics, hardware, and trims that balance aesthetics, durability, and cost. • Vendor and supplier coordination – requesting swatches, tracking samples, and maintaining clear communication threads so nothing slips through the cracks. • Design team support – translating a sketch or tech pack into actionable sourcing steps, flagging feasibility issues early, and updating the team on lead times and MOQs. To succeed here, you’ll be comfortable juggling multiple SKU c...

I’m in the middle of shaping our next line of intentionally crafted handbags and need an extra set of skilled, curious hands to keep the development process running smoothly. Your day-to-day will revolve around three core areas: • Deep-dive material research – identifying leathers, fabrics, hardware, and trims that balance aesthetics, durability, and cost. • Vendor and supplier coordination – requesting swatches, tracking samples, and maintaining clear communication threads so nothing slips through the cracks. • Design team support – translating a sketch or tech pack into actionable sourcing steps, flagging feasibility issues early, and updating the team on lead times and MOQs. To succeed here, you’ll be comfortable juggling multiple SKU c...

I am putting together a concise, high-quality set of study notes for Indian Class 11 and 12 science students and need a detail-oriented writer to create them for me. The material must focus on key concepts and summaries—enough for a quick yet thorough revision, without turning into full textbook explanations. Scope • Subjects: Chemistry, Physics and Biology, covering the complete senior-secondary syllabus. • Formats: I need two parallel versions of every chapter—one clean, typeset PDF suitable for printing and another version written neatly by hand in clear English handwriting, scanned at high resolution. What I will consider a finished deliverable • Each chapter distilled to 2–4 pages of tightly organised points, highlighted formulae, labelled ...

I have been subjected to to “voice-to-skull” transmission, direct energy weapon and remote neural monitoring(remotely). My main concern right now is the physical discomfort it is causing—persistent headaches, muscle pain, fatigue, blurred vision,disorder sleep and many other things. I need help to stop it. You must have knowledge about RF wave, WIFI wave. Here is what I expect from you: • A brief consultation (voice or message) where you help me describe my symptoms and living environment in enough detail for an accurate assessment. • A written action plan that includes: – Practical counter-measures I can put in place immediately (shielding materials, RF detection equipment, grounding techniques, etc.). – Any recommended tools or devi...

Need help completing 16 online Organic Chemistry labs. Each lab includes a short instructional video followed by a lab report that must be filled out and submitted. Looking for someone comfortable with basic organic chemistry concepts and scientific writing. All labs must be completed within the agreed deadline. Deliverables: ✅ Watch short lab videos ✅ Complete all 16 lab reports accurately ✅ Submit everything on time

I need the precise energy release for a hydrocarbon combustion reaction. This is strictly a chemical-reaction analysis—no nuclear or electrochemical aspects are involved. Once I give you the molecular formula (e.g., CH₄, C₈H₁₈, or any other hydrocarbon), you will determine ΔH (kJ mol⁻¹) for the complete combustion in oxygen, referencing standard thermodynamic data at 25 °C. Please include: • the balanced equation, • the step-by-step enthalpy calculation (Hess’s Law, bond enthalpies, or tabulated ΔHf° values), • the final energy figure clearly stated per mole and, when requested, per kilogram, • citations for every data source you use (CRC Handbook, NIST webbook, etc.). A brief note on your calculation method or any softwa...

I'm looking for a 3D animation to visualize the acid dip stage of industrial stainless steel passivation. The animation should be detailed and precise, focusing on the chemical interactions and changes occurring during this process. Key Requirements: - 3D animation expertise - Knowledge of chemical processes, particularly passivation - Attention to detail and accuracy - Ability to create engaging and educational visual content

Title: Process & Equipment Consultant for Herbal Extraction Plant (Solvent + Aqueous + Spray Dryer) – India Project Description: We are setting up a Herbal Extract Manufacturing Unit in Mungeli, Chhattisgarh (India) under company Vinka Exporters Pvt Ltd. We require an experienced Process & Equipment Consultant to finalize process design, equipment specifications, and vendor-ready documentation for a turnkey herbal extraction plant. This is a serious industrial project and we want a consultant who has actual experience in extraction plants (herbal/pharma/nutraceutical). Project Scope: The consultant will support in finalizing the complete process and equipment specifications for: A) Extraction System Solvent extraction (ethanol/hydro-alcoholic) Aqueous extraction Ex...

I need a complete, compliant generator hazardous-waste system put in place here at FAMOUS.AI. We handle chemical waste exclusively, so every element—from segregation and storage through documentation, labeling, and final disposal—must follow current federal, state, and local regulations. Scope of work • Map our existing chemical-handling workflow and identify every point where regulated waste is generated. • Design the onsite accumulation area, containers, and labeling scheme so we stay within generator status limits and RCRA requirements. • Draft standard operating procedures (SOPs) for collection, inspection, emergency response, and manifest preparation. • Produce all record-keeping templates (inspection logs, training sign-offs, waste profiles, m...

I need a modular design for an oil and grease wastewater treatment system intended for industrial use. The system should employ separation and filtration processes. Key Requirements: - Design should be modular for scalability - Efficient separation and filtration of oil and grease - Suitable for industrial wastewater - Consider environmental regulations and sustainability Ideal Skills: - Experience in wastewater treatment system design - Knowledge of separation and filtration technologies - Background in environmental engineering

I am sourcing olibanum gum in its raw resin state for use as the base aromatic component in an incense line I manufacture. The target quantity for this order is 1,000 kg, and I am looking for standard-quality material—no need for export-grade or special purification, just clean, naturally dried tears free of obvious foreign matter so they can be milled in-house. Preference is for producers or traders based in India who can demonstrate consistent harvest practices and provide a recent sample or lab report confirming botanical origin (Boswellia spp.). Please indicate: • the region you collect from, • typical resin size/colour profile, • lead time to prepare and dispatch 1 tonne, and • your price structure broken down for this volume (including any freight op...

The task centres on material quality control for every steel and metal element that comes onto the project during the active build. Mill certificates, weld consumables, bolted connections, surface treatments and finished member dimensions all have to be verified against project specifications, ASTM standards and our ISO 9001-aligned quality plan while the crews keep working. Daily presence on site—or a clearly defined remote inspection routine that still captures real-time data—is essential so that any non-conformance is caught before installation. Ultrasonic, magnetic-particle or dye-penetrant testing may be required for critical welds; coordinate these tests, witness them where necessary and record the findings. The role also involves liaising with the site engineer, fabrica...

My goal is to launch a professional-grade hair dye that can be produced at scale by a contract manufacturer in the United Kingdom. I already have brand positioning and target shade range defined; what I do not have is a fully validated, production-ready formula. Here is the support I need from an experienced cosmetic chemist/formulator: • Create a complete hair-dye formula that meets UK/EU cosmetic regulations, including INCI list, percentages, and processing instructions. • Supply bench-scale prototypes with stability and performance data (wash-fastness, grey coverage, skin-patch irritation). • Advise on ingredient sourcing that keeps the supply chain within the UK or EU where possible. I am particularly interested in options such as ammonia-free systems, long-lasti...