FR2152829A1 - - Google Patents

Info

Publication number
FR2152829A1
FR2152829A1 FR7232045A FR7232045A FR2152829A1 FR 2152829 A1 FR2152829 A1 FR 2152829A1 FR 7232045 A FR7232045 A FR 7232045A FR 7232045 A FR7232045 A FR 7232045A FR 2152829 A1 FR2152829 A1 FR 2152829A1
Authority
FR
France
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
FR7232045A
Other languages
French (fr)
Other versions
FR2152829B1 (es
Inventor
W Mehl
K Halfar
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2152829A1 publication Critical patent/FR2152829A1/fr
Application granted granted Critical
Publication of FR2152829B1 publication Critical patent/FR2152829B1/fr
Expired legal-status Critical Current

Links

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Gas Separation By Absorption (AREA)
FR7232045A 1971-09-10 1972-09-08 Expired FR2152829B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17937571A 1971-09-10 1971-09-10

Publications (2)

Publication Number Publication Date
FR2152829A1 true FR2152829A1 (es) 1973-04-27
FR2152829B1 FR2152829B1 (es) 1976-01-23

Family

ID=22656333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232045A Expired FR2152829B1 (es) 1971-09-10 1972-09-08

Country Status (10)

Country Link
JP (1) JPS4837363A (es)
AU (1) AU4652272A (es)
CH (1) CH556170A (es)
DE (1) DE2241340B2 (es)
FR (1) FR2152829B1 (es)
GB (1) GB1399214A (es)
IL (1) IL39983A0 (es)
IT (1) IT967218B (es)
NL (1) NL7212288A (es)
ZA (1) ZA725402B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184950A1 (es) * 1972-05-16 1973-12-28 Degussa
FR2404220A1 (fr) * 1977-09-26 1979-04-20 Minnesota Mining & Mfg Dispositif de surveillance ameliore
US6146451A (en) * 1997-07-03 2000-11-14 Takasago Thermal Engineering Co. Air-cleaning filter, method of producing the same, and high-level cleaning device

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212852A (en) * 1977-05-06 1980-07-15 Takeda Chemical Industries, Ltd. Method of deodorizing gas containing hydrogen sulfide and ammonia and/or amines
JPS5423503A (en) * 1977-07-22 1979-02-22 Takao Watanabe Method of purifying record disk reproducing sound
JPS5551422A (en) * 1978-10-11 1980-04-15 Takeda Chem Ind Ltd Deodorization
GB2045218B (en) * 1979-03-23 1982-11-10 Euratom Process for the removal of so2 from waste gases producing hydrogen and sulphuric acid
GB2170220B (en) * 1985-01-25 1987-11-18 Nl Petroleum Services Treatment of hydrocarbon fluids subject to contamination by sulfide compounds
DE4411485C2 (de) * 1994-03-29 1997-02-27 Ingbuero Fuer Garten Und Umwel Einrichtung zur Stoffkonditionierung
US5527517A (en) * 1994-11-23 1996-06-18 Philip Morris Incorporated Liquid scrubbing of gas-phase contaminants
CN109107368B (zh) * 2017-06-26 2021-05-25 中国石油化工股份有限公司 膜吸收装置
CN107224863B (zh) * 2017-07-14 2023-03-10 浙江工商大学 一种电化学辅助化学吸收磷化氢气体的方法及装置
CN109055966A (zh) * 2018-09-13 2018-12-21 北京化工大学 一种电化学-化学联合制备二氧化氯的方法
US20200299850A1 (en) * 2019-03-22 2020-09-24 Eco-Tec Limited Processes for treating electrolyte from an electrorefining process
US20220352537A1 (en) * 2021-05-03 2022-11-03 Jangwoo Kim Electrochemical cell including a greenhouse gas
CN116558024B (zh) * 2023-07-11 2023-09-15 江苏嘉禄嘉锋制冷设备有限公司 一种空调除菌消毒装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184950A1 (es) * 1972-05-16 1973-12-28 Degussa
FR2404220A1 (fr) * 1977-09-26 1979-04-20 Minnesota Mining & Mfg Dispositif de surveillance ameliore
US6146451A (en) * 1997-07-03 2000-11-14 Takasago Thermal Engineering Co. Air-cleaning filter, method of producing the same, and high-level cleaning device

Also Published As

Publication number Publication date
FR2152829B1 (es) 1976-01-23
GB1399214A (en) 1975-06-25
IT967218B (it) 1974-02-28
NL7212288A (es) 1973-03-13
DE2241340A1 (de) 1973-03-15
JPS4837363A (es) 1973-06-01
AU4652272A (en) 1974-03-21
DE2241340B2 (de) 1977-01-27
CH556170A (de) 1974-11-29
IL39983A0 (en) 1972-09-28
ZA725402B (en) 1973-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse