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Catalyst Presulfurization Outside Technology - China

price: contact company for price

New type high efficiency catalyst presulfurization outside

Catalyst presulfurization, is an important application technology of the catalyst usage. In recent years, based on safety, environmental protection, quality requirements, catalyst presulfurization outside attracted much attention increasingly. Our company hydrogenation catalyst presulfurization outside technology is a new generation improved presulfurization technology. hydrogenation Catalysts is a technology of using new type high efficient composite curing agent to sulfide.

Ⅰ New efficient presulfurization outside application scope

new efficient presulfurization technology can sulfide hydrogenation Catalysts outside.

Ⅱ New efficient presulfurization outside technology advantages

ⅰ The off- site pre- sulfurizing catalyst uniform black, dry, can flow freely, without peculiar smell; Strength is good, the sulfur performance is good, stable physical properties at room temperature.

ⅱ Operation procedures simple, safe and reliable, shorten operation time 24 to 36 hours. Non- toxic, no odor, no special protection and environmental protection.

ⅲ The operation process smoothly. No centralized heating, water and H2S phenomenon; easy to control bed temperature.

ⅳ Catalysts have good stability of active, every grain of catalyst can play a role.

Ⅲ Patent technology

We have independent patent technology and equipment with automation control technology, realize the high efficiency, energy saving, environmental protection continuous operation of metal distribution equipment. Metal distribution equipment handle catalyst ability; 10- 15 tons per day.

Our company can tailor products according to customers' s demands.


Company Contact:


  • Phone: 864278255231

  • Address: Liaoning panjin Xinli chemical (plastic) industrial park, Panjin City,, China

  • Email: Email


Published date: March 11, 2015 -

  • Business Description: Liaoning Jiakai Refined Chemicals Incorporated Corporation Limited is a professional manufacturer of plastic additives. Focused on improving the particles of plastics additives and traditional production processes. Achieving a breakthrough innovation on the product granulation and traditional technology, the successful production technology: 1) production of compound additives spray granulation process; 2) emulsion method of producing a particulate stearate aid process; 3)rotating jet bead granulation technology to produce granular antioxidants; 4) Antioxidant 168,1010 environmental protect new technology. In addition, the introduction of the most advanced energy saving new technology, it is used to produce 2,4-di-tert-butyl-antioxidant phenol, 2,6-di-tert-butyl-phenol main raw material of antioxidant. These technologies, spray granulation process of the production for compound additives has got national invention patent; emulsion method of producing a particulate additive has applied for national patent; purified using molecular distillation technology, rotating jet granulation technology to produce phenolic and phosphite antioxidant has also been applied for national patents.

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