top of page
HOME 2.jpeg

Global Chemical Process Engineering

Specialist in Forensic and FEED Engineering for Over 50 Years

Down Arrow
About

ABOUT

Grote Petro, led by Raj Kulkarni, PE, is the successor to Petro Project Engineering (formed in 1980) and specializes in supporting legal counsels, insurance companies, and regulators with assistance in chemical process claims and litigation support. We are a licensed Professional Engineer (PE) firm and have been admitted as an Engineering Expert in Texas courts. We have supported counsels on chemical process deficiencies, industrial accidents, construction defects, injuries and fatalities, and many more.

Grote Petro leverages over 50 years of worldwide chemical process expertise that specializes in engineering greenfield and optimization of petroleum refineries, petrochemical plants, and associated chemical processes. Please browse the rest of our site for more information about our services, project history, and chemical specialties.

ABOUT 3.jpeg
Services

SERVICES

Focusing on Chemical Process Consulting with Impressive Results

LEGAL.jpeg

Forensic Chemical Support

Facts. Process. Representation.

Do you need technical representation to assist your team with building a case around loss of production, property or life? We simplify chemical / scientific processes, evaluate evidence, and assist teams with case representation. Our forensic services include fault analysis of failed equipment or complete chemical manufacturing plants. We will spot weak assumptions and inadequate work. If you are looking for a chemical expert, get in touch to see how we can help.

Engineering Services

Research. Design. Execute.

We convert and optimize your business case into transformational engineering designs. The crux of our chemical process engineering services hinges on Front End Engineering Design Serices (FEED) utilizing leading simulators to develop Process Flow Diagrams (PFDs), Piping and Instrumentation Drawings (P&IDs), and Auto-CAD modeling. We have engineered greenfield and revamped petroleum refineries, petrochemical plants, and associated chemical processes. Let’s get started.

ENGINEERING.jpeg
DEVELOPMENT.jpeg

Project Development

Promote. Partner. Venture.

With over 50 years of chemical process engineering, environmental, and litigation support we have amassed a global network to exchange and promote business ventures. We love to share our knowledge and expertise and connect likeminded professionals to better our industry and propel projects forward. Have something on your mind? Let’s explore the opportunity.

Processes

PROCESSES

Grote Petro has diversified and direct hands-on experience in the following areas:

Petroleum Refinement Plant

Petroleum Refining

Atmospheric Crude Oil Distillation

Desalting, waste heat recovery

Plant Optimization

Vacuum Distillation

Hydro-desulfurization

Catalytic Reforming

Turnaround Planning

PFD Generation

Pre-commissioning

Catalytic Isomerization

Fluidized Catalytic Cracking

Sour Water Stripping

Lube Oil Fractionation, Solvent extraction, De-waxing

Electrostatic Precipitators

Caustic Treating

Petrochemical Processes

Absorbing Systems

Fluidized Bed Processes

Simulation / Modeling

Polymers

Continuous Catalyst Recycling Reformers

Ethylene Manufacturing

Air Permitting 

Propylene Manufacturing

Gasoline Blending

Isobutylene Manufacturing

LPG Fractionation

LPG to Aerosol

General Refining

Gas Processing

Turbo-expander, JT, De-Hy, compression

Flow Assurance Issues, networks

LNG systems

Amine Treating

Gas Turbines

Flue Gas Treating

Sulfolane Extraction

Liquid CO2 Manufacture

Steam Generation

Ethanol Manufacturing

Gas Lift

Mechanical Vapor Recompression

Pipeline Utilities

Utilities

Dynamic Simulation / Pipeline Hydraulics

Steam Generation, closed loop cooling water, chilled water, glycol chillers

Raw water processing, filtration, clarification, RO, pH adjustment, NPDES, Aerobic Treatment,

API Separation, Activated Carbon Treatment

Dissolved Air Floatation, Wiped Film Evaporators,

Furnace Revamps, Waste Heat Utilization

Process Preheating 

Hydraulics, multiphase flow

Refrigeration systems; ammonia, propane

Fine Chemicals

Thiols - Methyl Mercaptan, ethyl mercaptan, carbon disulfide, hydrogen sulfide

Cumene, cyclo-hexane

Formaldehyde – Wet Gas Recycle Process

Iso-octyl Alcohol, Iso-octyl thio-glycolate

Methanol Distillation

Acrylonitrile, acetonitrile (SOHIO Process)

Mixed Amine

Naphtha

Gas Exploration and Production

Exploration & Production

Gas Gathering, Compression, & Dehydration

CO2 Reinjection

Oil Production

Atmospheric Crude Distillation

Oil Water Separation

Water Injection

Onshore Process and Production

Flow Assurance, Network Analysis

Gas Production

PIPEPHASE and PIPESIM

Desalting Crude Oil

Commissioning of Process Equipment

Engineering Opinions

Offshore Process and Production

Air Pollutant Emissions

Dry Bulk Handling & Storage

Hydrogen Production Systems

Start-up

Reforming Processes

Hydrogen

Carbon Monoxide

Ammonia

Renewable Energy

Fuel ethanol

Azeotropic distillation

Blending systems

Biomass Processing

Other Processes

FEED

Detailed Engineering

Construction / Construction Overcharges

Commissioning

Waste Management

Trading

Shipping and Offloading

Furnace Carbon Black

Shutdown Coordination

Alumina (Bayer Process)

Aerosol Manufacture

Dynamic Simulation

Safety Surveys

Turnaround Coordination

LPG Refining Process (US Patent 5,191,149)

CHEMICALS

Grote Petro Corporation will perform the necessary chemical research required to validate chemical parameters and process modeling. We have access to world-class facilities, abstracts, and databases. Some of more pertinent, chemicals we have experience, include the following:

  • Acetalehyde

  • Acetone

  • Acetonitrile

  • Acrylonitrile

  • Alkyl Benzyl Sulfonates

  • Alumina

  • Ammonia

  • Bisphenol

  • Butyl Alcohol

  • Butadiene

  • Carbon Black

  • Carbon Dioxide

  • Carbon Tetrachloride

  • Carbonyl Sulfide

  • Cumene

  • Dimethyl Ether

  • Diethyl Ether

  • Epoxy Resins

  • Ethanol, gasohol, neutral spirits

  • Ethylene

  • Ethylene Dichloride

  • Formaldehyde

  • Hydroquinone

  • Nitric Acid

  • Nitrobenzene

  • i-propanol

  • Polyethylene

  • Polypropylene

  • Propylene

  • Thiophene

  • Toluene

  • Urea

  • Vinyl Acetate

  • Vinyl Chloride

Artboard 1-100.jpg
Clients
TSR-7294.JPG

CLIENTS

Grote Petro Corporation and Petro Project Engineering have proudly served clients around the globe. See below for a list of some our featured case history and clients.

  • Vulcan Materials Co.

  • Mt. Airy Refining Company

  • Witco Chemical Co.

  • Occidental Chemical Co.

  • Sooner Refining Co.

  • T & S Refining Co.

  • South Louisiana Production Co.

  • Marathon Oil Co.

  • Great Lakes Chemical Co.

  • Celeron Oil & Gas {Goodyear)

  • Tenneco

  • Murphy Oil Co.

  • Grant chemical Co.

  • Texaco (Star Enterprise)

  • Ciba Geigy

  • American Cyanamid

  • Union Carbide

  • Quantum Chemical Co.

  • Lyondell Polymers

  • Liquid Air

  • Pennwalt

  • Elf Atochem

  • Zeon Chemical Co.

  • Greenwich Distillers

  • Diversified CPC

  • Bahamas Refining Co.

  • Huntsman Labs.

  • Goodyear Tire

  • Gulf Chemical Co.

  • Calgon

  • Natural Gas Odorizing

  • General Electric

  • Albis GmBH

  • Borden Chemical Co.

  • Continental Airlines

  • Duke Energy Field Services

  • Enjet

  • Ocean Energy

  • Evalca

  • Devon Energy

  • El Dorado Chemical Co.

  • Engelhard

  • South Hampton Refining Co.

  • Ajay 5. Q. M.

  • Westlake Petrochemicals

  • Williams Co.

  • Abrams Scott & Bickley

  • Roehrs Industries

  • Mark West Energy

  • SACHEM

  • Jaeckle Fleishmann & Mugel

  • Manier & Harod

  • Lion GPL

  • Cognis (BASF)

  • Air Liquide

  • Targa Resources

  • Orion Engineered Carbons

  • AKZO

  • Afren

  • Eurecat

  • Texas Ingredients Corp.

  • Zim Project

CASE HISTORY

  • Gulsby-Bay Partners v. Gulf Liquids New River Project LLC-Gas Liquid processing plants - breach of contract case.

  • Process Construction v. Kenton County Air Board & URS; Engineering of a distillation system

  • American Arbitration Association; Lurgi, Inc. v. Thermal Kinetics Systems, LLC, 

  • Eurecat v. Soren Marklund et. Al.

  • Puente v Baugh Industrial Contractors, Inc. - 2015

  • Shell Chemical v St. Charles Parish School Board et al Board of Tax Appeals - 2019

  • Albertini v Mid-Lands Resource Recovery - 2018

  • Meyer v SASOL Chemicals LLC et al. - 2022

  • Monique Alvarez et.al. v Marathon Petroleum et. al. - 2023

CLIENT LIST

CONTACT

Contact

Grote Petro is committed to serving our clients. We enjoy inquiries and phone calls to build relations and further promote our interests and ensure your business is safe, reliable, and protected. All information shared is confidential. Give us call or email us today.

  • LinkedIn

- Company

  • LinkedIn

- Personal

Thanks for submitting! We will contact you soon!

bottom of page