AU4536972A - A process for detoxicating exhaust gases from motor vehicles - Google Patents

A process for detoxicating exhaust gases from motor vehicles

Info

Publication number: AU4536972A
Authority: AU; Australia
Prior art keywords: detoxicating; exhaust gases; motor vehicles; vehicles; gases
Prior art date: 1971-08-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

AU45369/72A

Other versions

AU465922B2 (en

Inventor

HERMANN KOEPERNIK and GUNTER WEIDENBACH KARL

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kali Chemie AG

Original Assignee

Kali Chemie AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1971-08-13

Filing date

1972-08-08

Publication date

1974-02-14

1972-08-08 Application filed by Kali Chemie AG filed Critical Kali Chemie AG

1974-02-14 Publication of AU4536972A publication Critical patent/AU4536972A/en

1975-10-09 Application granted granted Critical

1975-10-09 Publication of AU465922B2 publication Critical patent/AU465922B2/en

Status Expired legal-status Critical Current

Classifications

- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/468—Iridium
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/50—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs by irradiation or ozonisation
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Textile Engineering (AREA)
Inorganic Chemistry (AREA)
Health & Medical Sciences (AREA)
Toxicology (AREA)
Chemical Or Physical Treatment Of Fibers (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

AU45369/72A 1971-08-13 1972-08-08 A process for detoxicating exhaust gases from motor vehicles Expired AU465922B2 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE2140645A DE2140645C3 (en)	1971-08-13	1971-08-13	Method of bleaching with Chlonten
DEDE821408		1971-08-14
DE2140852A DE2140852A1 (en)	1971-08-13	1971-08-14	PROCESS AND CATALYST FOR THE REDUCTION OF NITROGEN OXIDES IN CAR EXHAUST GASES
DEDE821588		1971-11-26
DE2158877A DE2158877A1 (en)	1971-08-13	1971-11-27	METHOD AND CATALYST FOR DETOXIFYING CAR EXHAUST GASES IN CATALYTIC TWO BED REACTORS

Publications (2)

Publication Number	Publication Date
AU4536972A true AU4536972A (en)	1974-02-14
AU465922B2 AU465922B2 (en)	1975-10-09

Family

ID=27183633

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU45369/72A Expired AU465922B2 (en)	1971-08-13	1972-08-08	A process for detoxicating exhaust gases from motor vehicles

Country Status (7)

Country	Link
AU (1)	AU465922B2 (en)
CA (1)	CA996333A (en)
CH (2)	CH562905A (en)
DE (3)	DE2140645C3 (en)
FR (2)	FR2149400B1 (en)
GB (2)	GB1392528A (en)
NL (1)	NL7209143A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3163040D1 (en)	1980-04-11	1984-05-17	Unilever Nv	Machine dishwashing composition
EP0038099A1 (en)	1980-04-11	1981-10-21	Unilever N.V.	Bleaching liquid cleaning composition
EP0038590B1 (en) *	1980-04-11	1984-04-11	Unilever N.V.	Particulate detergent composition and method for cleaning fabrics
US4445901A (en) *	1981-10-09	1984-05-01	Lever Brothers Company	Fabric conditioning composition
CA1295813C (en) *	1988-12-14	1992-02-18	Karl T. Chuang	Reduction of nitrogen oxides
CA2044893C (en) *	1990-06-20	1998-11-03	Senshi Kasahara	Transition metal-containing zeolite having high hydrothermal stability, production method thereof and method of using same

1971
- 1971-08-13 DE DE2140645A patent/DE2140645C3/en not_active Expired
- 1971-08-14 DE DE2140852A patent/DE2140852A1/en active Pending
- 1971-11-27 DE DE2158877A patent/DE2158877A1/en active Pending
1972
- 1972-06-30 NL NL7209143A patent/NL7209143A/xx unknown
- 1972-08-02 GB GB3605072A patent/GB1392528A/en not_active Expired
- 1972-08-08 AU AU45369/72A patent/AU465922B2/en not_active Expired
- 1972-08-09 CH CH1178272A patent/CH562905A/xx unknown
- 1972-08-09 CH CH1178272D patent/CH1178272A4/xx unknown
- 1972-08-10 FR FR7228886A patent/FR2149400B1/fr not_active Expired
- 1972-08-11 GB GB3757372A patent/GB1397595A/en not_active Expired
- 1972-08-11 FR FR7229090A patent/FR2149440A1/fr not_active Withdrawn
- 1972-08-11 CA CA149,218A patent/CA996333A/en not_active Expired

Also Published As

Publication number	Publication date
CH562905A (en)	1975-06-13
DE2158877A1 (en)	1973-05-30
AU465922B2 (en)	1975-10-09
CA996333A (en)	1976-09-07
DE2140852A1 (en)	1973-02-15
FR2149400A1 (en)	1973-03-30
DE2140645B2 (en)	1973-05-10
DE2140645A1 (en)	1973-03-01
FR2149440A1 (en)	1973-03-30
GB1397595A (en)	1975-06-11
CH1178272A4 (en)	1974-12-31
GB1392528A (en)	1975-04-30
NL7209143A (en)	1973-02-16
DE2140645C3 (en)	1973-12-13
FR2149400B1 (en)	1976-07-23

Publication	Publication Date	Title
CA975539A (en)	1975-10-07	Catalytic unit for purifying gases
CA992644A (en)	1976-07-06	Exhaust gas control for an engine system
CA1009639A (en)	1977-05-03	Catalyst for exhaust gas purification
AU458802B2 (en)	1975-02-19	Exhaust gas manifold
CA962461A (en)	1975-02-11	Catalytic converter for removing pollutants from engine exhaust gas
AU5076673A (en)	1974-07-11	Process for treating automotive exhaust
AU448454B2 (en)	1974-05-16	Engine exhaust gas purification system
CA970534A (en)	1975-07-08	Process for sox removal from flue gas
AU451237B2 (en)	1974-08-01	Exhaust gas manifold
AU446808B2 (en)	1974-03-28	Exhaust gas manifold
CA998824A (en)	1976-10-26	Process for removing nitrogen oxides from exhaust gases
CA1022530A (en)	1977-12-13	Catalyst for purifying exhaust gases
CA1013546A (en)	1977-07-12	Catalyst for treating exhaust gases
CA940314A (en)	1974-01-22	Engine exhaust gas storage system
AU465922B2 (en)	1975-10-09	A process for detoxicating exhaust gases from motor vehicles
CA950173A (en)	1974-07-02	Process for removing sulfur oxides from sulfur oxide containing exhaust gas
CA995596A (en)	1976-08-24	Apparatus for cleaning exhaust air from a workshop
CA962658A (en)	1975-02-11	Process for producing an oxidation cataliyst for purifying exhaust gases
CA953515A (en)	1974-08-27	Apparatus for purifying automobile exhaust gas
CA951984A (en)	1974-07-30	Exhaust system for a diesel engine
CA1008057A (en)	1977-04-05	Regeneration process for flue gas sorbent
CA964256A (en)	1975-03-11	Process for preparing catalyst exhaust gas purification
CA987293A (en)	1976-04-13	Catalyst assembly for removing noxious gases from automobile exhaust
AU5232373A (en)	1974-08-22	Catalysts for automobile exhaust gas
AU427943B2 (en)	1972-06-22	Process for preparing automobile exhaust gas purification catalyst