Inventor

ZHANG XIANKUAN

US17 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG XIANKUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG XIANKUAN

SAUDI BASIC IND CORP

Catalyst for epoxidation of an alkene to an alkene oxide, method of making and method of using thereof

Process for the preparation of alkylene glycols

Process for the preparation of alkylene glycols

Process for the preparation of alkylene glycols

Process for the preparation of alkylene glycols

Dehydrogenation catalyst, its use and method of preparation

Purification of carbon dioxide streams

SD LIZENZVERWERTUNGSGESELL MBH

Process for preparing an alkylene glycol

Solid catalyst useful for converting an alkylene oxide to an alkylene glycol

MAMEDOV AGHADDIN

Modified zinc ferrite catalyst and method of preparation and use

Mixed oxide based catalyst for the conversion of carbon dioxide to syngas and method of preparation and use

ZHANG XIANKUAN

Process for preparing dialkyl carbonate and diol products

Process for preparing carbonate and diol products

SABIC GLOBAL TECHNOLOGIES BV

Phenol alkylation catalyst precursor and catalyst, method of forming catalyst, method of regenerating catalyst, and method of alkylating phenol

Methods for the oxidative dehydrogenation of butene to produce butadiene

MAMMADOV AGHADDIN

Method of forming a syngas mixture

SCIENT DESIGN CO

Ethylene oxide high selectivity catalyst conditioning process