国家/地区 台湾（7）
IPC部 B（7）
IPC大类 B01（7）
IPC小类 B01J（5） C01B（3） C07C（3）
B01D（2） C02F（2）
IPC B01D061/14（2） B01D063/02（2） B01D069/02（2）
B01D069/08（2） B01D069/12（2） B01D069/14（2）
B01D071/02（2） B01D071/26（2） B01D071/28（2）
B01D071/68（2） B01J029/84（2） C02F001/44（2）
C07C002/86（2） C07C015/08（2）
发明人 FENG X（2） HAN X（2） LI X（2）
LIU C（2） QIAO J（2） WANG Z（2）
YANG W（2） YUAN Z（2）
公开年 2022（7）
申请年 2022（5）  2021（2） 
专利权人 CHINA PETROC.（2） CHINA PETROL.（2） CHINA PETROL.（2） SHANGHAI PET.（2）

Preparing optionally substituted monocyclic aromatic hydrocarbons from optionally substituted furan, comprises contacting organic phase containing optionally substituted furan and ethylene with molecular sieve catalyst.

YANG W, LI X, WANG Z, FENG X, HAN X, XU R, LIU C, YUAN Z, QIAO J

Two-phase solvent system preparing 2,5-hexanedione by catalyzing and converting biomass, comprises organic solvent phase containing hydrophobic hydrogenation catalyst, and aqueous solution phase containing anions of VIIA elements.

YANG W, LI X, WANG Z, HAN X, FENG X, YUAN Z, QIAO J, LIU C, LAN D

Carbon-based material post-modification reactor, has feeding port located at a point upstream from reactor and adapted to feed carbon-based raw material into reactor, discharging port located at point downstream from reactor, screw conveying device disposed in reactor.

KU T, HSIEH C, LI J, GU D, XIE Z, LI Z

Porous polymeric membrane useful for removing impurities from liquid compositions e.g. alcohols and ammonium hydroxide comprises a polymer having mixed in it a carbonaceous material.

MIR A A, JABER J A, PATEL R B, BOUDREAU A, KALYANI V

Reduction of heterogeneous metal hydrogenation catalyst involves charging catalyst precursor supported on carrier with heterogeneous metal compound into reactor, reducing heterogeneous metal compound included in catalyst precursor by increasing temperature of reactor and supplying reducing gas.

KIM J K, JEON B S, KWON K J, SIK J

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

Mop cleaning bucket for rinsing and de-drying clean water by circulating and filtering sewage, has water column for drawing water from water purification area to clean mop cloth to form sewage that flows to water outlet through inclined surface.

WU C