CH556170A - METHOD AND APPARATUS FOR REMOVING POLLUTION FROM OXYGEN AND NITROGEN CONTAINING GAS. - Google Patents

METHOD AND APPARATUS FOR REMOVING POLLUTION FROM OXYGEN AND NITROGEN CONTAINING GAS.

Info

Publication number
CH556170A
CH556170A CH1264372A CH1264372A CH556170A CH 556170 A CH556170 A CH 556170A CH 1264372 A CH1264372 A CH 1264372A CH 1264372 A CH1264372 A CH 1264372A CH 556170 A CH556170 A CH 556170A
Authority
CH
Switzerland
Prior art keywords
oxygen
containing gas
nitrogen containing
removing pollution
pollution
Prior art date
Application number
CH1264372A
Other languages
German (de)
Inventor
W Mehl
K Halfar
Original Assignee
Wright Harry Dudley
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 Wright Harry Dudley filed Critical Wright Harry Dudley
Publication of CH556170A publication Critical patent/CH556170A/en

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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Gas Separation By Absorption (AREA)
CH1264372A 1971-09-10 1972-08-25 METHOD AND APPARATUS FOR REMOVING POLLUTION FROM OXYGEN AND NITROGEN CONTAINING GAS. CH556170A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH556170A true CH556170A (en) 1974-11-29

Family

ID=22656333

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1264372A CH556170A (en) 1971-09-10 1972-08-25 METHOD AND APPARATUS FOR REMOVING POLLUTION FROM OXYGEN AND NITROGEN CONTAINING GAS.

Country Status (10)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB1602430A (en) * 1977-05-06 1981-11-11 Takeda Chemical Industries Ltd Method for deodorizing gases
JPS5423503A (en) * 1977-07-22 1979-02-22 Takao Watanabe Method of purifying record disk reproducing sound
US4208194A (en) * 1977-09-26 1980-06-17 Minnesota Mining And Manufacturing Company Monitoring device
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 (en) * 1994-03-29 1997-02-27 Ingbuero Fuer Garten Und Umwel Fabric conditioning facility
US5527517A (en) * 1994-11-23 1996-06-18 Philip Morris Incorporated Liquid scrubbing of gas-phase contaminants
CN109107368B (en) * 2017-06-26 2021-05-25 中国石油化工股份有限公司 Membrane absorption device
CN107224863B (en) * 2017-07-14 2023-03-10 浙江工商大学 Method and device for electrochemically assisting chemical absorption of phosphine gas
CN109055966A (en) * 2018-09-13 2018-12-21 北京化工大学 A kind of chemical combined method for preparing chlorine dioxide of electrochemistry-
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 (en) * 2023-07-11 2023-09-15 江苏嘉禄嘉锋制冷设备有限公司 Air conditioner sterilizing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS4837363A (en) 1973-06-01
NL7212288A (en) 1973-03-13
ZA725402B (en) 1973-04-25
GB1399214A (en) 1975-06-25
FR2152829B1 (en) 1976-01-23
DE2241340B2 (en) 1977-01-27
AU4652272A (en) 1974-03-21
DE2241340A1 (en) 1973-03-15
FR2152829A1 (en) 1973-04-27
IT967218B (en) 1974-02-28
IL39983A0 (en) 1972-09-28

Similar Documents

Publication Publication Date Title
AT375088B (en) METHOD AND DEVICE FOR PRODUCING FUEL GASES FROM MUELL
ATA61372A (en) METHOD AND DEVICE FOR EVEN MIXING TWO GAS TOWERS
AT311525B (en) Method and apparatus for reforming hydrocarbons
AT291950B (en) Process for removing carbon dioxide from gas mixtures
ATE2604T1 (en) METHOD AND DEVICE FOR FRACTING GASES.
AT331139B (en) METHOD AND DEVICE FOR SHEEPING CYLINDRICAL CASES
CH556170A (en) METHOD AND APPARATUS FOR REMOVING POLLUTION FROM OXYGEN AND NITROGEN CONTAINING GAS.
AT312748B (en) Method and device for separating dust from gases
CH535593A (en) Method and device for mixing gases and liquids
CH540711A (en) Method and device for separating impurities from flowing gases
AT357269B (en) METHOD AND DEVICE FOR FOLLOWING ANTIGENT-ANTIBODY REACTIONS
ZA714037B (en) Process and apparatus for removing pollutants from gas streams
AT363577B (en) METHOD AND DEVICE FOR PRODUCING REDUCING GAS
AT359467B (en) METHOD AND DEVICE FOR REMOVING GASEOUS ORGANIC IMPURITIES FROM EXHAUST GASES
AT305223B (en) Method for removing CO2 and / or H2S from hydrocarbon fission gases and device for carrying out the method
CH554302A (en) METHOD AND APPARATUS FOR CARRYING OUT NITRATIONS.
CH530554A (en) Process for reducing harmful components in exhaust gases and apparatus for carrying out the process
CH558661A (en) METHOD AND DEVICE FOR FILTERING AIR.
AT356635B (en) METHOD AND DEVICE FOR PURIFYING SMOKE GASES AND OTHER EXHAUST GASES CONTAINING SULFUR DIOXIDE
ATE5233T1 (en) METHOD AND DEVICE FOR DISSOLVING GASES IN LIQUIDS.
AT344618B (en) METHOD AND DEVICE FOR REGENERATING WELLS
DD128438A5 (en) METHOD AND DEVICE FOR SEPARATING HARD MATERIAL, FOR EXAMPLE
AT354995B (en) METHOD FOR STERILIZING GASES
ATA355676A (en) METHOD AND DEVICE FOR PRODUCING QUALITY STEEL
DD128137A5 (en) METHOD AND DEVICE FOR SEPARATING PARTICLES FROM GASES

Legal Events

Date Code Title Description
PL Patent ceased