Engineering-Promotional Center “Ingehim” (also referred to as “Inzhekhim” in some scientific publications) is a modern, innovative, multifaceted company that celebrated its 34th anniversary in 2025.
The center employs several dozen scientists and engineers, including individuals with Doctor of Sciences (D.Sc.) and Candidate of Sciences (Ph.D.) degrees. Our employees have published several hundred scientific papers, including monographs, and have patented most of the engineering ideas.
We collaborate with numerous organizations both within the Russian Federation and internationally.
Ingehim is engaged in the following primary areas of activity:
- creation of new plants and equipment
- reconstruction of existing plants, units, and equipment
- creation of units for student training, experimental units, and pilot plants
- performing numerical modeling
- conducting research and development activities
- performing energy audits
- performing computational tasks
- performing design work
- and much more.
All work on the reconstruction of existing units and plants, as well as the creation of new units, plants, and equipment, is completed on turnkey basis including calculating, designing, manufacturing, and assembling both main and auxiliary technological equipment and piping, along with the necessary components. Additionally, it involves designing and integrating equipment with process control instruments, automation systems, and shutoff and control valves. The scope of work also encompasses installation, startup, and commissioning.
From the time of its establishment, Ingehim has reconstructed over 400 apparatuses of chemical, petrochemical, oil and gas refining, and oil and gas production facilities in Russia and the CIS countries by installing its highly efficient in-house internals.
All of our products are manufactured at our own facility. We strive to deliver products to our customers in the shortest possible time. A quality management system that meets the ISO 9001:2015 standard has been implemented at Ingehim. Additionally, all of our products have received declarations of conformity with the Technical Regulations of the Customs Union.
We invite all interested organizations to engage in mutually beneficial cooperation.
Company news
28.11.2024A special routine assessment of working conditions at Ingehim in accordance with the requirements of Russian Federal Law No. 426, dated December 28, 2013
A special assessment of working conditions, in accordance with the requirements of Russian Federal Law No. 426 dated December 28, 2013, has been conducted at Ingehim. A declaration confirming the conformity of working conditions with state regulatory occupational safety requirements has been submitted.
19.09.2022Pilot unit for extractive distillation
Ingehim has designed and manufactured a pilot unit for continuous extractive distillation, with a feed capacity of up to 2 kg/h. This unit facilitates the development of separation technologies, enabling the selection of optimal process parameters and extractant compositions for specific separation tasks. Based on experimental results, absolute isopropyl alcohol with a concentration of 99.95 wt% was produced. Additionally, the unit provides initial data necessary for the design of industrial plants, which Ingehim is prepared to design and manufacture on a turnkey basis.
16.09.2019Mastering the production of equipment for the removal of hydrogen sulfide and mercaptans from oil under field conditions
Ingehim has perfected the production of equipment designed to remove hydrogen sulfide and mercaptans from oil under field conditions while preparing the oil for transportation using the JS “VNIIUS” technology. The supplied equipment is currently in successful operation at the Studentsovskoye oil field in the Samara region of Russia.



