CA958871A - Removal of an oxidizable noxious gas from a gas stream - Google Patents

Removal of an oxidizable noxious gas from a gas stream

Info

Publication number: CA958871A
Authority: CA; Canada
Prior art keywords: gas; removal; gas stream; oxidizable; oxidizable noxious
Prior art date: 1970-12-21
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

CA130,346A

Other languages

English (en)

Other versions

CA130346S (en

Inventor

Alvin E. Konopik

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1970-12-21

Filing date

1971-12-16

Publication date

1974-12-10

1971-12-16 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1974-12-10 Application granted granted Critical

1974-12-10 Publication of CA958871A publication Critical patent/CA958871A/en

Status Expired legal-status Critical Current

Links

239000007789 gas Substances 0.000 title 1
239000002341 toxic gas Substances 0.000 title 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)

CA130,346A 1970-12-21 1971-12-16 Removal of an oxidizable noxious gas from a gas stream Expired CA958871A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US10038670A	1970-12-21	1970-12-21
US12222971A	1971-03-08	1971-03-08

Publications (1)

Publication Number	Publication Date
CA958871A true CA958871A (en)	1974-12-10

Family

ID=26797105

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA130,346A Expired CA958871A (en)	1970-12-21	1971-12-16	Removal of an oxidizable noxious gas from a gas stream

Country Status (8)

Country	Link
AU (1)	AU3718071A (fr)
BE (1)	BE777027A (fr)
CA (1)	CA958871A (fr)
DE (1)	DE2163631A1 (fr)
FR (1)	FR2119506A5 (fr)
GB (1)	GB1370678A (fr)
IT (1)	IT944148B (fr)
NL (1)	NL7117472A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5595713A (en) *	1994-09-08	1997-01-21	The Babcock & Wilcox Company	Hydrogen peroxide for flue gas desulfurization

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3151133A1 (de) *	1981-12-23	1983-06-30	Peroxid-Chemie GmbH, 8023 Höllriegelskreuth	Verfahren zur beseitigung von h(pfeil abwaerts)2(pfeil abwaerts)s aus erdgas, erdoel und deren gemischen
BR9814590A (pt) *	1998-01-14	2001-11-13	Ecolab Inc	Compostos de peroxiácido utilizado na redução deodor
AR014299A1 (es)	1998-01-14	2001-02-07	Ecolab Inc	Un procedimiento para remover un olor de un efluente atmosférico, un tratamiento previo o un tratamiento posterior para remover un olor de un efluente atmosférico y efluente atmosférico obtenido con dicho procedimiento.
US6015536A (en)	1998-01-14	2000-01-18	Ecolab Inc.	Peroxyacid compound use in odor reduction
US20030157006A1 (en)	2001-11-27	2003-08-21	Ecolab Inc.	Aromatic substituted nonionic surfactants in soil prevention, reduction or removal in treatment zones
FR2892031B1 (fr) *	2005-10-18	2008-03-07	Arkema Sa	Procede de traitement d'effluents gazeux

1971
- 1971-12-16 CA CA130,346A patent/CA958871A/en not_active Expired
- 1971-12-20 NL NL7117472A patent/NL7117472A/xx unknown
- 1971-12-20 IT IT3264571A patent/IT944148B/it active
- 1971-12-20 FR FR7145801A patent/FR2119506A5/fr not_active Expired
- 1971-12-21 DE DE19712163631 patent/DE2163631A1/de active Pending
- 1971-12-21 GB GB5941571A patent/GB1370678A/en not_active Expired
- 1971-12-21 AU AU37180/71A patent/AU3718071A/en not_active Expired
- 1971-12-21 BE BE777027A patent/BE777027A/fr unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5595713A (en) *	1994-09-08	1997-01-21	The Babcock & Wilcox Company	Hydrogen peroxide for flue gas desulfurization
US5674459A (en) *	1994-09-08	1997-10-07	The Babcock & Wilcox Company	Hydrogen peroxide for flue gas desulfurization

Also Published As

Publication number	Publication date
GB1370678A (en)	1974-10-16
BE777027A (fr)	1972-06-21
FR2119506A5 (fr)	1972-08-04
DE2163631A1 (de)	1972-06-29
NL7117472A (fr)	1972-06-23
IT944148B (it)	1973-04-20
AU3718071A (en)	1973-06-28

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