Fushun Petrochemical has succeeded in using new domestic catalyst XY-H2 to produce high impact-resistance resin products.
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Multi-stage phosphorus treatment improves ZSM-5 zeolite stabilisation and creates more propylene producing acid sites.
“The new catalytic system and technology for ethylene to 1-hexene trimerisation” developed by Yanshan Petrochemical Company won the second prize in the 2015 National Technological Invention Award.
Albemarle’s AlkyStar™ catalyst successfully employed in the world’s first solid acid alkylation unit in Shandong, China, facility
Albemarle Corporation today announced that its zeolite-based AlkyStar™ catalyst successfully produced high-quality alkylate after start-up of the world’s first solid acid catalyst alkylation unit at the Shandong, China, plant of Zibo Haiyi Fine Chemical Co., LTD, a subsidiary of Shandong Wonfull Petrochemical Group Co., Ltd.
Until October 22th, PetroChina Lanzhou Petrochemical Company’s 3 million t/y diesel hydrotreating unit has smoothly been operating for 190 days, with produced diesel meeting automobile fuel standard for China-V diesel.
Sichuan Petrochemical has recently succeeded in the pre-production of HMCRP100N tubing material on the basis of successful HM9455F1 biomodal film production using domestic base catalyst, a precedent of success application of the self-developed catalyst in PetroChina’s full capacity HMCRP100N production.
Fushun Petrochemical Company’s 300,000 t/y polypropylene unit has officially used domestic catalysts to replace imported catalysts for homopolymer production.
Good news from Tianjin Petrochemical Company announced that a new domestic HAR catalyst has been recently applied during its 60,000 t/y polypropylene unit’s test run.
Changes in process conditions in tandem with ZSM-5 additives widen the potential for petrochemicals production from the FCC unit.
Catalyst designed with advanced zeolite stabilisation technology provides selective conversion of heavy FCC feed molecules.