GB8307747D0 - Photodecontamination - Google Patents

Photodecontamination

Info

Publication number
GB8307747D0
GB8307747D0 GB838307747A GB8307747A GB8307747D0 GB 8307747 D0 GB8307747 D0 GB 8307747D0 GB 838307747 A GB838307747 A GB 838307747A GB 8307747 A GB8307747 A GB 8307747A GB 8307747 D0 GB8307747 D0 GB 8307747D0
Authority
GB
United Kingdom
Prior art keywords
photodecontamination
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
GB838307747A
Other versions
GB2118028B (en
GB2118028A (en
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.)
Maxwell Technologies Inc
Original Assignee
Maxwell Laboratories Inc
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 Maxwell Laboratories Inc filed Critical Maxwell Laboratories Inc
Publication of GB8307747D0 publication Critical patent/GB8307747D0/en
Publication of GB2118028A publication Critical patent/GB2118028A/en
Application granted granted Critical
Publication of GB2118028B publication Critical patent/GB2118028B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/17—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to electromagnetic radiation, e.g. emitted by a laser
    • A62D3/176—Ultraviolet radiations, i.e. radiation having a wavelength of about 3nm to 400nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/02—Chemical warfare substances, e.g. cholinesterase inhibitors
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
    • A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electromagnetism (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Cleaning In General (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Detergent Compositions (AREA)
GB08307747A 1982-04-05 1983-03-21 Decontaminating surfaces Expired GB2118028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36524782A 1982-04-05 1982-04-05

Publications (3)

Publication Number Publication Date
GB8307747D0 true GB8307747D0 (en) 1983-04-27
GB2118028A GB2118028A (en) 1983-10-26
GB2118028B GB2118028B (en) 1985-12-18

Family

ID=23438068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08307747A Expired GB2118028B (en) 1982-04-05 1983-03-21 Decontaminating surfaces

Country Status (4)

Country Link
CA (1) CA1201865A (en)
DE (1) DE3310117A1 (en)
FR (1) FR2524316B1 (en)
GB (1) GB2118028B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400776A1 (en) * 1984-01-12 1985-07-25 Erich Poehlmann Method and apparatus for reducing the emissions of dangerous molecular substances
GB2169496B (en) * 1985-01-16 1987-12-23 Stc Plc Cleaning metal surfaces
FR2674380A1 (en) * 1991-03-19 1992-09-25 Coudert Anne Marie Process for breaking up compound chemical molecules, apparatus for its implementation and application in neutralising toxic gases
FR2674983B1 (en) * 1991-04-05 1994-08-05 Framatome Sa LASER WORKING PROCESS AND EQUIPMENT IN A CONTAMINATED AREA OF A NUCLEAR FACILITY.
FR2678418B1 (en) * 1991-06-26 1994-08-05 Framatome Sa LASER WORKING PROCESS IN A CONTAMINATED AREA OF A NUCLEAR FACILITY, AND EQUIPMENT FOR ITS IMPLEMENTATION.
DE4235750C2 (en) * 1992-10-23 1994-09-22 Bundesrep Deutschland Protective clothing
FR2752386B1 (en) * 1996-08-14 1998-09-11 Commissariat Energie Atomique METHOD FOR CLEANING OR DECONTAMINATION OF AN OBJECT USING AN ULTRAVIOLET LASER BEAM AND DEVICE FOR IMPLEMENTING IT
DE19633494A1 (en) * 1996-08-20 1998-02-26 Otto Barnickel Apparatus for air treatment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1497779A1 (en) * 1966-04-27 1969-10-02 Helmut Schneider Method and device for generating sound or ultrasonic waves on surfaces
IT992983B (en) * 1972-08-18 1975-09-30 Gen Electric METHOD FOR REMOVING PHOTORESISTANT MATERIAL FROM A SUPPORT
US4028135A (en) * 1976-04-22 1977-06-07 The United States Of America As Represented By The Secretary Of The Army Method of cleaning surfaces by irradiation with ultraviolet light
US4028080A (en) * 1976-06-23 1977-06-07 The United States Of America As Represented By The Secretary Of The Army Method of treating optical waveguide fibers
JPS55115484A (en) * 1979-02-28 1980-09-05 Asahi Chem Ind Co Ltd Heterogeneous sensitizer for photosensitized oxidation

Also Published As

Publication number Publication date
FR2524316A1 (en) 1983-10-07
FR2524316B1 (en) 1987-08-28
GB2118028B (en) 1985-12-18
CA1201865A (en) 1986-03-18
GB2118028A (en) 1983-10-26
DE3310117A1 (en) 1983-10-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee