Oil hydrogenation

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Gas's technologies
Technology and plants for production of food-grade CO₂ Technology and plants for removal and recovery of CO2 Using Pressure Swing Adsorption (PSA) Technologies and plants for removal of CO2 from compounded amine（MEA, MDEA, DEA, NHD, and NXT） Technologies and plants for removal and recovery of CO2 using Pressure Swing Adsorption (PSA) Technologies and plants for purification of CO using Pressure Swing Adsorption (PSA) Other technologies and plants of gas recovery Technologies and plants for producing H2 by through coal gasification Technologies and plants for producing H2 by methanol cracking Technologies and plants for producing H2 by steam reforming of light hydrocarbon (natural gas、refinery gas etc) Complete technologies and plants for purifying H2 by PSA
Oil hydrogenation
FCC gasoline selective hydro-desulfurization Technologies of naphtha and diesel hydrofining Technologies of FCC diesel oil hydro-upgrading Technologies of wax oil hydro-desulfurization Technologies of lubricating oil hydrogenation Technologies of residual oil hydro-desulfurization Technologies of wax oil hydrocracking Technologies of solvent oil hydrogenation
Correlation technique of coal chemical industry
Technologies of hydrogenation for coal tar and crude benzene Technologies and plants for producing LNG and CNG from coke oven gas Comprehensive utilization technologies of methane gas, coal bed gas, shale gas With coal(including water-coal-slurry and dry pulverized coal) as raw material, ammonia synthesis is developed by pressurized coal gasification technology With coal as raw material, ammonia synthesis is developed by non-pressurized coal gasification technology ,including static bed and fluidized bed Ammonia synthesis is developed from industrial tail gas(such as coke oven gas) NG.Coal to Methanol Technology
Patented product
Dedicated adsorbents for Pressure Swing Adsorption (PSA) High performance dedicated sequencing valves Catalysts for methanol cracking Catalysts for methanation Catalysts of steam reforming of methane Temperature control valves for reforming gas steam generator Membrane separation
Oil storage and transportation & The whole system engineering
Oil storage and transportation & The whole system engineering

+Oil hydrogenation

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: FCC gasoline selective hydro-desulfurization; High-pressure reactors and high-pressure heat exchangers can be designed independently and quickly according to the requirements of plant;

: Technologies of naphtha and diesel hydrofining; The process is advanced, reliable, economical, reasonable, lower consumption shorter construction period. The scheme of mixing hydrogen in advance can improve heat exchanger efficiency and mitigate coking degree.

: Technologies of FCC diesel oil hydro-upgrading; Typical process is advanced, reliable, economical, reasonable and low consumption, and has low pressure stream as a by-product. The reacting section adopts hot high pressure separator process to save energy and the area of exchanger. The internal components of reactor are optimized to reduce the temperature difference in bed layer radial. Plant is highly automated, easily operated.

: Technologies of wax oil hydro-desulfurization; The process is advanced, reliable, economical, reasonable, lower consumption shorter construction period. The scheme of mixing hydrogen in advance can improve heat exchanger efficiency and mitigate coking degree. The internal components of reactor are optimized to reduce the temperature difference in bed layer radial. Plant is highly automated, easily operated.

: Technologies of lubricating oil hydrogenation; The process is advanced, reliable, economical, reasonable, lower consumption shorter construction period. The scheme of mixing hydrogen in advance can improve heat exchanger efficiency and mitigate coking degree. The internal components of reactor are optimized to reduce the temperature difference in bed layer radial. Plant is highly automated, easily operated.

: Technologies of residual oil hydro-desulfurization; Double series are set in reaction section. Every series can be operated alone. The reactor is single bed and bed distributor has good performance. The hydraulic recovery turbine is set between hot high pressure separator and hot low pressure separator. Fractionation section uses single fractionating column.

: Technologies of wax oil hydrocracking; The reaction section uses one segment tandem technology, combining operation of tail oil full cycle maximum increase yield diesel scheme and tail oil lateral whip as lubricating oil hydrogenation. The device runs flexibly and heat exchange process is optimized and the overall energy consumption is less.

: Technologies of solvent oil hydrogenation; The reaction section uses one segment tandem technology and deeply de-aromatic technology to produce low aromatic environmental solvent oil. Fractionation section use steam stripping and twin towers narrow fractionation process, reduces investment, energy consumption and layout compared with other fractionation scheme under the precondition of meeting fractionation precision.