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T - Technology & Patents598 E - Engineering Design95 P - Procurement459 C - Construction111 S - Site & Revamp212 H - Human Resources34

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T - Technology & Patents99 E - Engineering Design52 P - Procurement18 C - Construction20 S - Site & Revamp21 H - Human Resources15

Dienylene skeleton isomerization catalysts and processes

2026-08-19 14:46:35

This technology focuses on the isomerization of propylene skeleton, providing specialized catalysts and supporting processes: the catalysts are based on selective molecular sieve systems, with high selectivity and good stability, and the side reactions of polymerization and cracking are inhibited; the process conditions are mild, and it can directly process industrial propylene raw materials such as C4, and the purity of the product isolene meets the downstream requirements. This technology provides a flexible molecular structure adjustment tool for the comprehensive utilization of C4 resources, helping the owner to dynamically optimize the product distribution according to the relative value of isobutene and propylene. At present, a pilot plant has been built and commissioned, which has verified the feasibility of the catalysts and processes, and has the basis for process scaling. Services such as catalyst technology authorization, process package design, raw material adaptability evaluation, catalyst regeneration and life management recommendations, driving guidance, and operation training can be provided.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Steam cracking ethylene plant productivity and efficiency enhancement technology

2026-08-19 14:46:24

This technology is aimed at increasing the production and efficiency of in-service steam cracking units, starting from the optimization of cracking raw materials, the adjustment of the operation of the cracking furnace, and the diagnosis of bottlenecks in the rapid cooling and compression separation systems. Under the premise of not adding major equipment on a large scale, it aims to improve the processing capacity of the unit and the yield of high-value products, reduce the overall energy consumption and operating fluctuations, and extend the operating cycle of the cracking furnace. The technology has formed a complete diagnostic, transformation, and verification method system, and the pilot plant has verified the feasibility of key unit technologies, with a basis for process scaling, and is suitable for units of various sizes. It can provide services such as plant diagnostic evaluation, technology transformation scheme design, key component and catalyst selection recommendations, transformation implementation guidance, and operation optimization training.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Propane-butane technology for normal butane

2026-08-19 14:46:14

In response to the structural contradiction between the abundance of propane resources and the shortage of light cracking feedstock, this technology selectively converts propane into ethylene and propylene through catalytic conversion. The reaction process realizes the directional restructuring of C4 alkanes into light hydrocarbons, and the products, ethylene and propylene, are high-quality feedstock for steam cracking units, significantly improving the yield of ethylene and propylene and improving the structure of the cracking feedstock. Compared with direct cracking of propane, this route better matches the design of cracking furnaces using ethylene and propylene as the main feedstock. This technology provides a path for owners with propane resources (refineries, LPG trading, C4 separation units) to upgrade to high-value light hydrocarbon products. A pilot plant has been completed and put into operation, which has verified the feasibility of the process and has the basis for process scaling. Services such as process package authorization, feedstock and product scheme design, basic design support, catalyst selection and operation management recommendations, driving guidance, and operation training are available.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Isobutane to ethylene and propane technology

2026-08-19 14:46:03

This technology uses isobutane as raw material and converts it selectively into ethane and propane through a catalytic conversion process, achieving the reallocation of value for C4 resources: converting isobutane from refinery by-products or imported LPG into more in-demand light hydrocarbon cracking feedstock, matching directly with the feedstock of the cracking unit, thereby improving the overall ethylene yield and operating economy of the cracking unit. This technology provides a new tool for optimizing the feedstock structure for large-scale petrochemical bases with abundant C4 resources and either adjacent to or in close proximity to cracking units. The technology has been built and commissioned in a pilot plant, which has verified the feasibility of the process and laid the foundation for process scaling. The technology can provide services such as process package authorization, feedstock adaptability assessment, basic design support, catalyst and key equipment selection recommendations, commissioning guidance, and operation training.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Isobutane to normal butane technology

2026-08-19 14:45:52

This technology uses catalytic isomerization to convert isobutane into n-butane: under the action of a specialized catalyst, the carbon skeleton is rearranged, the reaction conditions are mild, the selectivity of the n-butane product is high, the side reactions are few, and the n-butane product can be used as a steam cracking feedstock, maleic anhydride feedstock, or as a foaming agent, aerosol spray agent, etc. This technology provides a flexible carbon utilization path for owners with excess isobutane resources (refinery C4, ether post-C4, imported LPG), and can adjust the product structure according to the market dynamics of n-butane. This technology has been built and commissioned a pilot plant, which has verified the feasibility of the process and has the basis for process scaling. It can provide process package authorization, catalyst selection and regeneration schemes, basic design support, commissioning guidance, and operation training, etc. The owner needs to provide C4 feedstock separation and general engineering conditions.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

New technology for the production of 1,2-dichloroethane from ethylene glycol

2026-08-19 14:45:42

1,2-Dichloroethane is a key intermediate in the VCM/PVC industry chain, and the traditional route relies on the direct chlorination or oxidation of ethylene. This technology has opened up a new route for the production of 1,2-dichloroethane from ethylene glycol, in which the two hydroxyl groups of ethylene glycol are converted into chlorine atoms through chlorination substitution, resulting in the target product. This route provides a pathway for the enrichment of ethylene glycol production capacity (especially coal-based ethylene glycol) to the downstream chlor-alkali-PVC industry chain, and also provides an alternative raw material option for ethylene resource-constrained owners. The raw material route is flexible and can be directly connected to existing VCM cracking to chlorine ethylene units. The technology has been built and commissioned in a pilot plant, which has verified the feasibility of the process and has the basis for process scaling. The service provided includes process package authorization, raw material adaptation evaluation, basic design support, corrosion-resistant equipment selection recommendations, commissioning guidance, and operation training, and the owner needs to provide a chlorine source and corresponding utilities.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Formaldehyde iron molybdenum anti-inactivation catalyst technology

2026-08-19 14:45:31

The catalyst stability directly determines the operating cycle and economic efficiency of the methanol oxidation to formaldehyde plant. Molybdenum migration loss and surface carbon are the two main causes of the catalyst deactivation. This technology starts from the catalyst formulation and structure, and through the adjustment of additives and optimization of the preparation process, it strengthens the fixation of molybdenum species, improves the distribution of acid and alkali on the surface, significantly slows the loss of active components and the rate of carbon deposition, extends the catalyst service life, stabilizes the formaldehyde yield, and reduces the frequency of shutdown and replacement and the unit cost. The anti-deactivation catalyst is compatible with the existing industrial installations using the iron-molybdenum method, and no large-scale modifications are required to replace it. The technology has been built and commissioned in a pilot plant, which has verified the performance of the catalyst and the feasibility of scale-up production, and has the basis for process scale-up. It is suitable for formaldehyde production enterprises and catalyst manufacturers. It can provide catalyst product technology authorization, preparation process support, filling and operation scheme design, deactivation diagnosis, and service recommendations for life management.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Technique for recovery and reuse of formaldehyde iron-molybdenum deactivation catalysts

2026-08-19 14:45:21

This technology is aimed at the recovery and reuse of iron-molybdenum catalysts that have become inactive due to factors such as molybdenum volatilization and carbon accumulation. By separating the components of the catalyst and chemically regenerating them, effective components such as molybdenum and iron can be recovered and the catalyst's activity can be restored or partially restored. The regenerated catalyst can be downgraded or reused in proportion to industrial installations, while the recovered metal components can be used as raw materials in the production of new catalysts, achieving a resource closed loop and reducing the amount of hazardous waste disposal and the cost of purchasing fresh catalysts. This technology has been built and commissioned in a pilot plant, which has verified the feasibility of the process and has the basis for process scaling. It is suitable for methanol production enterprises and catalyst recovery and treatment service providers. It can provide license for the recovery process, design support for regeneration plants, operation diagnosis and operation training, and other services.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Diisopropyl ether oxidation technology for high-concentration formaldehyde

2026-08-19 14:45:10

High-concentration formaldehyde is an important raw material for synthetic resins, engineering plastics, and a variety of fine chemicals. The traditional methanol oxidation method is limited by equilibrium and by-product water, making it difficult to directly obtain high-concentration formaldehyde and requiring high energy consumption for concentration. In this technology, dimethyl ether is used as the raw material for catalytic oxidation, with less water introduced in the reaction pathway, which can directly produce high-concentration formaldehyde products, significantly reducing the energy consumption and equipment investment required for subsequent dehydration and concentration. Dimethyl ether can be conveniently produced from methanol dehydration, and the raw material route is smoothly integrated with existing coal chemical and natural gas chemical industry chains. This technology is suitable for extending from areas with abundant methanol production capacity to downstream facilities, as well as for facilities with high formaldehyde concentration requirements, such as polyformaldehyde. At present, a pilot plant has been built and commissioned, verifying the feasibility of the process and providing the basis for process scaling. The company can provide process package licensing, catalyst and reactor selection recommendations, basic design support, commissioning guidance, and operation training services, with the customer needing to provide either methanol or dimethyl ether as the raw material.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

Ethanol dehydrogenation and esterification to produce ethylene glycol and hydrogen simultaneously

2026-08-19 14:45:00

Acetyl acetate is a widely used green solvent. The traditional esterification route requires two steps of acetic acid and ethanol as raw materials, with a long process and high energy consumption. This technology uses ethanol as a single raw material and converts it into acetyl acetate in one step under the action of a specialized catalyst, while simultaneously producing hydrogen gas. The process route is short, the atom economy is high, and there are no problems with corrosion and waste liquid caused by strong acid catalysts. The hydrogen gas produced can be reused in the plant's hydrogenation equipment or as an energy product, thereby improving the overall economy. This route is particularly suitable for owners with abundant ethanol resources (biological ethanol or synthetic ethanol) and a demand for acetyl acetate, enabling a single plant to produce two products. The technology has been built and commissioned in a pilot plant, which has verified the feasibility of the process and has the basis for process scaling. The owner needs to provide the necessary conditions for the supply of ethanol raw materials and product storage and transportation.

Petrochemical and Coal Chemical Industries

Chemical Engineering Technology Research and Development and Process Package

Russia

Kazakhstan

Kyrgyzstan

Tajikistan

Turkmenistan

Uzbekistan

Middle East

T - Technology & Patents

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