FR2289208A1 - Produits sterilisants liberant du dioxyde de soufre - Google Patents

Produits sterilisants liberant du dioxyde de soufre

Info

Publication number
FR2289208A1
FR2289208A1 FR7533373A FR7533373A FR2289208A1 FR 2289208 A1 FR2289208 A1 FR 2289208A1 FR 7533373 A FR7533373 A FR 7533373A FR 7533373 A FR7533373 A FR 7533373A FR 2289208 A1 FR2289208 A1 FR 2289208A1
Authority
FR
France
Prior art keywords
sterilizers
sulfur dioxide
dioxide release
release
sulfur
Prior art date
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.)
Granted
Application number
FR7533373A
Other languages
English (en)
Other versions
FR2289208B1 (fr
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.)
Rentokil Ltd
Original Assignee
Rentokil Ltd
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.)
Filing date
Publication date
Application filed by Rentokil Ltd filed Critical Rentokil Ltd
Publication of FR2289208A1 publication Critical patent/FR2289208A1/fr
Application granted granted Critical
Publication of FR2289208B1 publication Critical patent/FR2289208B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/046—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a non-organic compound
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/64—Thiosulfates; Dithionites; Polythionates
FR7533373A 1974-10-31 1975-10-31 Produits sterilisants liberant du dioxyde de soufre Granted FR2289208A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47242/74A GB1531722A (en) 1974-10-31 1974-10-31 Sterilising compositions and their use

Publications (2)

Publication Number Publication Date
FR2289208A1 true FR2289208A1 (fr) 1976-05-28
FR2289208B1 FR2289208B1 (fr) 1979-01-05

Family

ID=10444276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533373A Granted FR2289208A1 (fr) 1974-10-31 1975-10-31 Produits sterilisants liberant du dioxyde de soufre

Country Status (12)

Country Link
US (1) US4128397A (fr)
AU (1) AU503421B2 (fr)
BE (1) BE835175A (fr)
DE (1) DE2548953C3 (fr)
DK (1) DK488775A (fr)
FR (1) FR2289208A1 (fr)
GB (1) GB1531722A (fr)
IT (1) IT1048374B (fr)
NL (1) NL7512745A (fr)
NZ (1) NZ179124A (fr)
SE (1) SE426050B (fr)
ZA (1) ZA756869B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505610A1 (fr) * 1981-05-14 1982-11-19 Ancor Procede et produit pour le traitement de sang ou d'une substance issue du sang en vue de sa conservation
EP0087240A1 (fr) * 1982-02-12 1983-08-31 Smith and Nephew Associated Companies p.l.c. Compositions stérilisantes
WO1984001880A1 (fr) * 1982-11-09 1984-05-24 Sodepral Procede et produit pour le traitement du sang ou d'une substance issue du sang en vue de sa conservation
EP0431844A2 (fr) * 1989-12-04 1991-06-12 Rentokil Limited Compositions stérilisantes et leur utilisation

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929813A1 (de) * 1979-07-23 1981-01-29 Hoelzle & Chelius Kg Verfahren zur entkeimung von stroemungsfaehigen mitteln und vorrichtung zur durchfuehrung des verfahrens
US4500517A (en) * 1981-12-07 1985-02-19 H. B. Fuller Co. Antimicrobial composition for a semipermeable membrane
US4717544A (en) * 1986-07-25 1988-01-05 Allied-Signal Inc. Method of sterilization using a sustained release disinfectant
GB2238721B (en) * 1989-12-04 1993-07-21 Rentokil Ltd Sterilizing compositions and their use
US5422068A (en) * 1994-01-05 1995-06-06 Shalaby; Shalaby W. Radiochemical sterilization
GB2346326A (en) * 1999-02-08 2000-08-09 Cook Claire Pest repellent
WO2003028977A1 (fr) * 2001-10-03 2003-04-10 Hekal Ihab M Film, et procede de formage en vue de la production controlee in-situ de so2 gazeux
CN107804829B (zh) * 2017-07-27 2023-10-20 杨承诣 一种利用焦化行业脱硫系统的副产物制备二氧化硫的方法
CN114656040B (zh) * 2020-12-22 2024-02-06 中国石油化工股份有限公司 缓释硫酸盐材料及其制备方法和应用及修复地下水有机污染的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR623395A (fr) * 1927-06-23
FR1462191A (fr) * 1965-02-09 1966-04-15 Procédé et dispositif de conservation de tous les produits végétaux à l'aide de gaz bactéricide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105790A (en) * 1960-06-15 1963-10-01 Trancoa Chemical Corp Sulfur dioxide producing composition and method of using same
US3928577A (en) * 1970-04-07 1975-12-23 Alexandra Ivanovna Kochurova Preparation for preserving vegetable food products particularly fruits

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR623395A (fr) * 1927-06-23
FR1462191A (fr) * 1965-02-09 1966-04-15 Procédé et dispositif de conservation de tous les produits végétaux à l'aide de gaz bactéricide

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505610A1 (fr) * 1981-05-14 1982-11-19 Ancor Procede et produit pour le traitement de sang ou d'une substance issue du sang en vue de sa conservation
EP0087240A1 (fr) * 1982-02-12 1983-08-31 Smith and Nephew Associated Companies p.l.c. Compositions stérilisantes
WO1984001880A1 (fr) * 1982-11-09 1984-05-24 Sodepral Procede et produit pour le traitement du sang ou d'une substance issue du sang en vue de sa conservation
EP0431844A2 (fr) * 1989-12-04 1991-06-12 Rentokil Limited Compositions stérilisantes et leur utilisation
EP0431844A3 (en) * 1989-12-04 1993-01-07 Rentokil Limited Sterilizing compositions and their use

Also Published As

Publication number Publication date
FR2289208B1 (fr) 1979-01-05
SE426050B (sv) 1982-12-06
GB1531722A (en) 1978-11-08
DE2548953A1 (de) 1976-05-06
BE835175A (fr) 1976-04-30
US4128397A (en) 1978-12-05
AU8621075A (en) 1977-05-05
AU503421B2 (en) 1979-09-06
DE2548953B2 (de) 1979-11-22
NZ179124A (en) 1978-04-03
IT1048374B (it) 1980-11-20
ZA756869B (en) 1976-10-27
NL7512745A (nl) 1976-05-04
SE7512231L (sv) 1976-05-03
DK488775A (da) 1976-05-01
DE2548953C3 (de) 1980-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse