公开(公告)号：US20190184383A1

公开(公告)日：2019-06-20

申请号：US16285736

申请日：2019-02-26

申请人： Liudmila Aleksandrovna TYURINA ,  Alexander Ivanovich TYURIN ,  Irina Gennadievna TARKHANOVA ,  Alexey Aleksandrovich TYURIN

发明人： Liudmila Aleksandrovna TYURINA ,  Alexander Ivanovich TYURIN ,  Irina Gennadievna TARKHANOVA ,  Alexey Aleksandrovich TYURIN

IPC分类号： B01J27/122 ,  B01J31/16 ,  B01D53/26 ,  B01J31/02 ,  B01D53/86 ,  B01J27/32 ,  C07C7/11 ,  C07C7/148 ,  B01J27/128

CPC分类号： B01J27/122 ,  B01D53/263 ,  B01D53/8603 ,  B01D53/8612 ,  B01D2251/90 ,  B01D2252/2023 ,  B01D2255/20761 ,  B01D2256/245 ,  B01D2257/304 ,  B01D2257/306 ,  B01J27/128 ,  B01J27/13 ,  B01J27/32 ,  B01J31/02 ,  B01J31/16 ,  C07C7/11 ,  C07C7/1485

摘要： This application is in the field of technologies for desulfurization and demercaptanization of raw gaseous hydrocarbons (including natural gas, tail gas, technological gas, etc., including gaseous media). It can be used for simultaneous dehydration and desulfurization/demercaptanization of any kind of raw gaseous hydrocarbons.

公开(公告)号：US10407625B2

公开(公告)日：2019-09-10

申请号：US16150718

申请日：2018-10-03

申请人： Liudmila Aleksandrovna Tyurina ,  Alexander Ivanovich Tyurin ,  Irina Gennadievna Tarkhanova ,  Alexey Aleksandrovich Tyurin

发明人： Liudmila Aleksandrovna Tyurina ,  Alexander Ivanovich Tyurin ,  Irina Gennadievna Tarkhanova ,  Alexey Aleksandrovich Tyurin

IPC分类号： B01D53/14 ,  B01D53/48 ,  B01D53/52 ,  B01J23/72 ,  B01J27/10 ,  B01J27/24 ,  C10G27/08 ,  C10G27/10 ,  B01D53/86

摘要： This application is in the field of technologies for desulfurization and demercaptanization of raw gaseous hydrocarbons (including natural gas, tail gas, technological gas, etc, including gaseous media). It can be used for simultaneous dehydration and desulfurization/demercaptanization of any kind of raw gaseous hydrocarbons.

公开(公告)号：US20180207579A1

公开(公告)日：2018-07-26

申请号：US15539867

申请日：2016-07-04

申请人： Liudmila Aleksandrovna TYURINA ,  Alexander Ivanovich TYURIN ,  Irina Gennadievna TARKHANOVA ,  Alexey Aleksandrovich TYURIN

发明人： Liudmila Aleksandrovna TYURINA ,  Alexander Ivanovich TYURIN ,  Irina Gennadievna TARKHANOVA ,  Alexey Aleksandrovich TYURIN

IPC分类号： B01D53/52 ,  B01D53/86 ,  B01J27/122 ,  B01D53/26

CPC分类号： B01D53/52 ,  B01D53/26 ,  B01D53/263 ,  B01D53/48 ,  B01D53/86 ,  B01D53/8603 ,  B01D2251/102 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/705 ,  B01D2256/24 ,  B01D2257/304 ,  B01D2257/306 ,  B01J27/122 ,  B01J31/00

摘要： This application is in the field of technologies for desulfurization and demercaptanization of gaseous hydrocarbons. The device includes a catalytic reactor loaded with a catalyst solution in an organic solvent, a means of withdrawal sulfur solution from the reactor into the sulfur-separating unit, and a sulfur-separating unit. The said device has at least means of supplying gaseous hydrocarbon medium to be purified and oxygen-containing gas into the reactor, and a means of outletting the purified gas from the reactor. The sulfur-separation unit includes a means of sulfur extraction. The reactor design and the catalyst composition provide conversion of at least 99.99% of hydrogen sulfide and mercaptans into sulfur and disulfides. The catalyst is composed of mixed-ligand complexes of transition metals. The technical result achieved by use of claimed invention is single-stage purification of gaseous hydrocarbons from hydrogen sulfide and mercaptans with remaining concentration of —SH down up to 0.001 ppm.

公开(公告)号：US20190161689A1

公开(公告)日：2019-05-30

申请号：US16150718

申请日：2018-10-03

申请人： Liudmila Aleksandrovna Tyurina ,  Alexander Ivanovich Tyurin ,  Irina Gennadievna Tarkhanova ,  Alexey Aleksandrovich Tyurin

发明人： Liudmila Aleksandrovna Tyurina ,  Alexander Ivanovich Tyurin ,  Irina Gennadievna Tarkhanova ,  Alexey Aleksandrovich Tyurin

IPC分类号： C10G27/08 ,  C10G27/10 ,  B01D53/86

CPC分类号： C10G27/08 ,  B01D53/263 ,  B01D53/8603 ,  B01D53/8612 ,  B01D2251/90 ,  B01D2252/2023 ,  B01D2255/20761 ,  B01D2256/24 ,  B01D2256/245 ,  B01D2257/304 ,  B01D2257/306 ,  B01J27/122 ,  B01J27/128 ,  B01J27/13 ,  B01J27/32 ,  B01J31/02 ,  B01J31/0238 ,  B01J31/0244 ,  B01J31/0247 ,  B01J31/16 ,  B01J31/1805 ,  B01J31/181 ,  B01J2531/16 ,  B01J2531/842 ,  C07C7/11 ,  C07C7/1485 ,  C10G27/10 ,  C10G2300/202 ,  C10G2300/4081

摘要： This application is in the field of technologies for desulfurization and demercaptanization of raw gaseous hydrocarbons (including natural gas, tail gas, technological gas, etc, including gaseous media). It can be used for simultaneous dehydration and desulfurization/demercaptanization of any kind of raw gaseous hydrocarbons.