GB1523109A – Treatment of sulphide-bearing waters with chlorine dioxid
– Google Patents
GB1523109A – Treatment of sulphide-bearing waters with chlorine dioxid
– Google Patents
Treatment of sulphide-bearing waters with chlorine dioxid
Info
Publication number
GB1523109A
GB1523109A
GB1784377A
GB1784377A
GB1523109A
GB 1523109 A
GB1523109 A
GB 1523109A
GB 1784377 A
GB1784377 A
GB 1784377A
GB 1784377 A
GB1784377 A
GB 1784377A
GB 1523109 A
GB1523109 A
GB 1523109A
Authority
GB
United Kingdom
Prior art keywords
sulphide
chlorine dioxide
treatment
parts
sulphides
Prior art date
1976-06-04
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
GB1784377A
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.)
Olin Corp
Original Assignee
Olin Corp
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.)
1976-06-04
Filing date
1977-04-28
Publication date
1978-08-31
1977-04-28
Application filed by Olin Corp
filed
Critical
Olin Corp
1978-08-31
Publication of GB1523109A
publication
Critical
patent/GB1523109A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/00—Treatment of water, waste water, or sewage
C02F1/72—Treatment of water, waste water, or sewage by oxidation
C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
C—CHEMISTRY; METALLURGY
C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/00—Treatment of water, waste water, or sewage
C02F1/72—Treatment of water, waste water, or sewage by oxidation
C02F1/722—Oxidation by peroxides
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W10/00—Technologies for wastewater treatment
Y02W10/30—Wastewater or sewage treatment systems using renewable energies
Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
1523109 Treating sulphide containing wastes OLIN CORP 28 April 1977 [4 June 1976] 17843/77 Heading C1C Aqueous solutions containing sulphides are purified by adding chlorine dioxide thereto in an amount of at least 2À7 parts by weight of chlorine dioxide per part of sulphide at a rate of at least 0À35 parts of chlorine dioxide per part of sulphide per second, so as to remove the sulphides by oxidation to sulphates and substantially retard the formation of free colloidal sulphur in the aqueous solution. The process also serves to destroy sulphatereducing bacteria which may be present.
GB1784377A
1976-06-04
1977-04-28
Treatment of sulphide-bearing waters with chlorine dioxid
Expired
GB1523109A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/693,231
US4077879A
(en)
1976-06-04
1976-06-04
Treatment of sulfide-bearing waters with chlorine dioxide
Publications (1)
Publication Number
Publication Date
GB1523109A
true
GB1523109A
(en)
1978-08-31
Family
ID=24783851
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1784377A
Expired
GB1523109A
(en)
1976-06-04
1977-04-28
Treatment of sulphide-bearing waters with chlorine dioxid
Country Status (7)
Country
Link
US
(1)
US4077879A
(en)
AU
(1)
AU502723B2
(en)
BE
(1)
BE855399A
(en)
ES
(1)
ES459477A1
(en)
FR
(1)
FR2353491A1
(en)
GB
(1)
GB1523109A
(en)
IT
(1)
IT1078857B
(en)
Families Citing this family (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4264451A
(en)
*
1978-05-22
1981-04-28
City Of Orlando
Water purification method
US4323437A
(en)
*
1981-02-09
1982-04-06
Fmc Corporation
Treatment of brine
US4473115A
(en)
*
1982-09-30
1984-09-25
Bio-Cide Chemical Company, Inc.
Method for reducing hydrogen sulfide concentrations in well fluids
CA1222714A
(en)
*
1983-10-12
1987-06-09
Martin Preus
Method for removing insoluble sulfide pads at oil/water interfaces
US4945992A
(en)
*
1986-12-22
1990-08-07
Sacco Frank J
Process for producing or cleaning high pressure water injection wells
US4839154A
(en)
*
1986-12-29
1989-06-13
Conoco Inc.
Process for converting sulfide ion to innocuous, solubile sulfur species
US4994195A
(en)
*
1989-06-21
1991-02-19
Edmondson James G
Inhibitor treatment program for chlorine dioxide corrosion
US5064612A
(en)
*
1989-06-21
1991-11-12
Betz Laboratories, Inc.
Inhibitor treatment program for chlorine dioxide corrosion
GB2239032A
(en)
*
1989-12-15
1991-06-19
Pony Ind Inc
Cleaning wells
US5084210A
(en)
*
1990-02-07
1992-01-28
Chemlink Incorporated
Corrosion inhibitor
US6042640A
(en)
*
1998-06-29
2000-03-28
Xerox Corporation
Deodorization of sulfur-containing solvents by oxidation
WO2010127032A2
(en)
*
2009-04-29
2010-11-04
Sabre Intellectual Property Holdings Company Llc
Remediation of gypsum board using gaseous chlorine dioxide
US8789592B2
(en)
*
2013-04-24
2014-07-29
Sabre Intellectual Property Holdings Llc
Flooding operations employing chlorine dioxide
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2309062A
(en)
*
1940-08-02
1943-01-19
Richfield Oil Corp
Treatment of waste water
US2312221A
(en)
*
1940-08-09
1943-02-23
Socony Vacuum Oil Co Inc
Process for treating industrial cooling water
DE881779C
(en)
*
1945-05-23
1953-05-21
Electro Chimie Soc D
Process for improving the taste and smell of contaminated, especially chlorinated, water
US2771416A
(en)
*
1950-03-06
1956-11-20
Edmund J Ryan
Water purification
US2912378A
(en)
*
1956-06-19
1959-11-10
Pure Oil Co
Method of treating oil well flooding waters to reduce sulfate-reducing bacteria concentration
US3082146A
(en)
*
1959-02-04
1963-03-19
Chemical Res Lab Of America In
Process for the treatment of water
BE636447A
(en)
*
1962-08-23
DE2223790B2
(en)
*
1972-05-16
1976-08-26
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt
METHOD FOR CLEANING UP SULFUR AND NITROGEN WATER AND EXHAUST AIR
FR2192981B1
(en)
*
1972-07-21
1988-11-10
Air Liquide Fr
JPS548983B2
(en)
*
1974-07-26
1979-04-20
1976
1976-06-04
US
US05/693,231
patent/US4077879A/en
not_active
Expired – Lifetime
1977
1977-04-28
GB
GB1784377A
patent/GB1523109A/en
not_active
Expired
1977-05-10
AU
AU25054/77A
patent/AU502723B2/en
not_active
Expired
1977-05-24
IT
IT4953977A
patent/IT1078857B/en
active
1977-06-03
BE
BE178205A
patent/BE855399A/en
unknown
1977-06-03
FR
FR7717164A
patent/FR2353491A1/en
not_active
Withdrawn
1977-06-03
ES
ES459477A
patent/ES459477A1/en
not_active
Expired
Also Published As
Publication number
Publication date
FR2353491A1
(en)
1977-12-30
BE855399A
(en)
1977-12-05
IT1078857B
(en)
1985-05-08
US4077879A
(en)
1978-03-07
AU502723B2
(en)
1979-08-02
ES459477A1
(en)
1978-04-16
AU2505477A
(en)
1978-11-16
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Legal Events
Date
Code
Title
Description
1979-01-24
PS
Patent sealed [section 19, patents act 1949]
1982-11-24
PCNP
Patent ceased through non-payment of renewal fee
