Processing

Please wait...

Settings

Settings

1. WO2020004766 - HIGH-STRENGTH PELLET COMPOSITION INCLUDING CATALYST FOR REMOVAL OF HARMFUL GAS, AND METHOD FOR PREPARING SAME

Publication Number WO/2020/004766
Publication Date 02.01.2020
International Application No. PCT/KR2019/001885
International Filing Date 15.02.2019
IPC
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
16
of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
32
Manganese, technetium or rhenium
34
Manganese
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
84
with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
889
Manganese, technetium or rhenium
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
37
Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02
comprising inorganic material
10
comprising silica or silicate
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
02
by adsorption, e.g. preparative gas chromatography
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34
Chemical or biological purification of waste gases
74
General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86
Catalytic processes
B01J 23/34 (2006.01)
B01J 23/889 (2006.01)
B01J 37/00 (2006.01)
B01J 20/10 (2006.01)
B01D 53/02 (2006.01)
B01D 53/86 (2006.01)
CPC
B01D 53/02
B01D 53/86
B01J 20/10
B01J 23/34
B01J 23/889
B01J 37/00
Applicants
  • 주식회사 세일에프에이 SEILFA CO., LTD. [KR/KR]; 서울시 성동구 성수이로7길 7, 702호 (성수동2가, 서울숲 한라시그마밸리2) (Seoul Forest Halla Sigma Valley 2, Seongsu-dong 2-ga) 702, 7, Seongsui-ro 7-gil Seongdong-gu Seoul 04781, KR
Inventors
  • 한양수 HAN, Yang Su; KR
  • 김세희 KIM, Sae Hee; KR
  • 이희숙 LEE, Hee Suk; KR
Agents
  • 특허법인오암 OAM PATENT & TRADEMARK LAW FIRM; 대전시 서구 문예로 69, 201호 (둔산동, 오성빌딩) (Osung Bldg., Dunsan-dong) 201, 69, Munye-ro, Seo-gu Daejeon 35240, KR
Priority Data
10-2018-007298225.06.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) HIGH-STRENGTH PELLET COMPOSITION INCLUDING CATALYST FOR REMOVAL OF HARMFUL GAS, AND METHOD FOR PREPARING SAME
(FR) COMPOSITION DE PASTILLE À HAUTE RÉSISTANCE COMPRENANT UN CATALYSEUR POUR L'ÉLIMINATION DE GAZ NOCIF, ET SON PROCÉDÉ DE PRÉPARATION
(KO) 유해가스 제거용 촉매가 함유된 고강도 펠릿 조성물 및 이의 제조방법
Abstract
(EN)
The present invention relates to a high-strength pellet composition including a catalyst for removal of harmful gas, and a method for preparing same, and more particularly, to a high-strength pellet composition including a catalyst for removal of harmful gas, wherein the composition does not easily degrade due to improved strength and shows excellent gas removal characteristics, and a method for preparing same. The present invention comprises a catalyst for removal of harmful gas, silica microparticles, silica nanoparticles, and clay.
(FR)
La présente invention concerne une composition de pastille à haute résistance comprenant un catalyseur pour éliminer un gaz nocif, et son procédé de préparation, et plus particulièrement, l'invention concerne une composition de pastille à haute résistance comprenant un catalyseur permettant d'éliminer un gaz nocif, la composition ne se dégradant pas facilement en raison d'une résistance améliorée et présentant d'excellentes caractéristiques d'élimination de gaz, et son procédé de préparation. La présente invention comprend un catalyseur permettant d'éliminer un gaz nocif, des microparticules de silice, des nanoparticules de silice et de l'argile.
(KO)
본 발명은 유해가스 제거용 촉매가 함유된 고강도 펠릿 조성물 및 이의 제조방법에 관한 것으로서, 좀 더 자세하게는 강도가 개선되어 쉽게 파손되지 않으며 우수한 가스 제거 특성을 나타내는, 유해가스 제거용 촉매가 함유된 고강도 펠릿 조성물 및 이의 제조방법에 관한 것이다. 본 발명은 유해가스 제거용 촉매, 실리카 마이크로입자, 실리카 나노입자 및 클레이를 포함하는 것을 특징으로 한다.
Latest bibliographic data on file with the International Bureau