KR900002825A - Exhaust gas purification method and device - Google Patents
Exhaust gas purification method and device Download PDFInfo
- Publication number
- KR900002825A KR900002825A KR1019890012208A KR890012208A KR900002825A KR 900002825 A KR900002825 A KR 900002825A KR 1019890012208 A KR1019890012208 A KR 1019890012208A KR 890012208 A KR890012208 A KR 890012208A KR 900002825 A KR900002825 A KR 900002825A
- Authority
- KR
- South Korea
- Prior art keywords
- exhaust gas
- catalyst
- activated alumina
- highly activated
- packed bed
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 7
- 238000000746 purification Methods 0.000 title claims 3
- 239000007789 gas Substances 0.000 claims 11
- 239000003054 catalyst Substances 0.000 claims 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 7
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 239000003546 flue gas Substances 0.000 claims 1
- 239000000383 hazardous chemical Substances 0.000 claims 1
- 229910003439 heavy metal oxide Inorganic materials 0.000 claims 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims 1
- 239000002574 poison Substances 0.000 claims 1
- 231100000614 poison Toxicity 0.000 claims 1
- 239000010970 precious metal Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 208000006379 syphilis Diseases 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/869—Multiple step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/19—Catalysts containing parts with different compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/209—Other metals
- B01D2255/2092—Aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (6)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-210567 | 1988-08-26 | ||
JP63-210566 | 1988-08-26 | ||
JP88-210,567 | 1988-08-26 | ||
JP88-210,566 | 1988-08-26 | ||
JP63210566A JP2613926B2 (en) | 1988-08-26 | 1988-08-26 | Exhaust gas purification device |
JP63210567A JPH0824819B2 (en) | 1988-08-26 | 1988-08-26 | Exhaust gas pretreatment method |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900002825A true KR900002825A (en) | 1990-03-23 |
KR950006516B1 KR950006516B1 (en) | 1995-06-16 |
Family
ID=26518125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890012208A KR950006516B1 (en) | 1988-08-26 | 1989-08-26 | Method for purifying exhaust gas and apparatus therefor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950006516B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100371394B1 (en) * | 1998-07-04 | 2003-04-07 | 주식회사 엘지화학 | Method for producing polybutylene terephthalate and resin composition |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100637884B1 (en) * | 1998-08-17 | 2006-10-23 | 가부시키가이샤 에바라 세이사꾸쇼 | Method and apparatus for treating waste gas containing fluorochemical |
-
1989
- 1989-08-26 KR KR1019890012208A patent/KR950006516B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100371394B1 (en) * | 1998-07-04 | 2003-04-07 | 주식회사 엘지화학 | Method for producing polybutylene terephthalate and resin composition |
Also Published As
Publication number | Publication date |
---|---|
KR950006516B1 (en) | 1995-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20080530 Year of fee payment: 14 |
|
LAPS | Lapse due to unpaid annual fee |