国家/地区 中国（6）
IPC部 B（6） C（4）
IPC大类 B01（6） C07（2）
IPC小类 B01J（6）
IPC B01J023/10（6）
发明人 BAO X（3） DING Y（3） JIAO F（3）
PAN X（3）
公开年 2020（3） 2021（3）
申请年 2019（6）
专利权人 CAS DALIAN C.（3）

Catalyst for direct conversion of synthesis gas to produce low-carbon olefins, comprises component comprising metal oxide containing manganese oxide, cerium dioxide and manganese aluminum oxide, and component comprising molecular sieve.

JIAO F, DING Y, PAN X, BAO X

Catalyst used for direct conversion of synthesis gas, comprises component containing manganese oxide, cerium dioxide, gallium(III) oxide and indium(III) oxide, and component containing SAPO-17 molecular sieve compounded together by mixing.

BAO X, DING Y, JIAO F, PAN X

Catalyst for preparing low-aromatic liquid fuel from syngas by one-step method, includes two components, which are compounded together in mechanical mixing manner, and active ingredient of first component is metal oxide.

PAN X, DING Y, JIAO F, BAO X

Preparing graphene-like and algae calcium composite air purification material useful e.g. as air purification material comprises mixing e.g. graphene-like material and liquid medium, molding, sieving, polishing, curing, heating and drying.

WEI H, TONG J, TONG X

Use of graphene-cerium dioxide composite for detecting tryptophan and prepared by dispersing graphene oxide and cerium nitrate in de-ionized water, and adjusting the pH value to alkaline with sodium hydroxide solution.

ZHANG X, ZHANG J, YANG J, HAN S

Preparing graphene quantum dot/cerium oxide photocatalyst rod-shaped structure useful in field of photocatalytic wastewater treatment, comprises e.g. adding cerium oxide into aqueous graphene quantum dot solution, reacting and freeze-drying.

MO Z, ZHANG H, PEI H, JIA Q, CHEN Y, GUO R