GB723671A - Method and apparatus for the dosed delivery of gas quantities - Google Patents

Method and apparatus for the dosed delivery of gas quantities

Info

Publication number
GB723671A
GB723671A GB8921/52A GB892152A GB723671A GB 723671 A GB723671 A GB 723671A GB 8921/52 A GB8921/52 A GB 8921/52A GB 892152 A GB892152 A GB 892152A GB 723671 A GB723671 A GB 723671A
Authority
GB
United Kingdom
Prior art keywords
water
space
valve
gas
rate
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.)
Expired
Application number
GB8921/52A
Other languages
English (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.)
GRUNDWASSERBAUTEN AG F
Original Assignee
GRUNDWASSERBAUTEN AG F
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 GRUNDWASSERBAUTEN AG F filed Critical GRUNDWASSERBAUTEN AG F
Publication of GB723671A publication Critical patent/GB723671A/en
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
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/763—Devices for the addition of such compounds in gaseous form

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
GB8921/52A 1951-04-13 1952-04-08 Method and apparatus for the dosed delivery of gas quantities Expired GB723671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH723671X 1951-04-13

Publications (1)

Publication Number Publication Date
GB723671A true GB723671A (en) 1955-02-09

Family

ID=4531735

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921/52A Expired GB723671A (en) 1951-04-13 1952-04-08 Method and apparatus for the dosed delivery of gas quantities

Country Status (4)

Country Link
US (1) US2768951A (enrdf_load_stackoverflow)
BE (1) BE510580A (enrdf_load_stackoverflow)
FR (1) FR1053629A (enrdf_load_stackoverflow)
GB (1) GB723671A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169660A (en) * 1985-01-11 1986-07-16 Harold A Ritke Injection arrangement for water treatment
CN113230813A (zh) * 2021-04-22 2021-08-10 昆明市中医医院 麻醉废气排放处理装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531080A (en) * 1968-05-07 1970-09-29 Abex Corp Control valve
US4770198A (en) * 1981-09-25 1988-09-13 The Dow Chemical Company Method and apparatus for mixing liquids
FR2540650B1 (fr) * 1983-02-04 1986-01-10 Eaux Cie Gle Dispositif autonome pour la sterilisation de l'eau
US4497749A (en) * 1983-12-01 1985-02-05 Pennwalt Corporation Check valve for ammonia injector apparatus
GB2191475B (en) * 1986-05-02 1989-12-06 Portacel Ltd Water treatment apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1088232A (en) * 1912-10-08 1914-02-24 Leavitt Jackson Engineering Company Purification of water.
US1223021A (en) * 1916-07-10 1917-04-17 Henry A Allen Proportioning feeding device.
US1575771A (en) * 1924-03-27 1926-03-09 Walter H Riley Three-way valve
US1767579A (en) * 1925-04-18 1930-06-24 U G I Contracting Company Water-gas apparatus
US1763728A (en) * 1925-08-10 1930-06-17 Edward T Turner Valve-actuating device
US1831319A (en) * 1928-03-08 1931-11-10 Wallace & Tiernan Company Inc Gas supply apparatus
US2065583A (en) * 1935-01-28 1936-12-29 Heitzmann Enrique Liquid sterilizing apparatus
US2218773A (en) * 1936-08-20 1940-10-22 Wallace & Tiernan Company Inc Apparatus for supplying gas
US2148671A (en) * 1937-01-08 1939-02-28 Fred L Allen Fluid injector
US2365423A (en) * 1941-10-06 1944-12-19 Phillips Petroleum Co Valve
CH217501A (de) * 1945-04-13 1941-10-31 Fritz Ing Hottinger Vorrichtung zum Mischen von Flüssigkeiten in zueinander bestimmbaren Mengen.
US2505333A (en) * 1945-09-04 1950-04-25 Mead Specialties Company Inc Valve structure
US2527136A (en) * 1946-08-16 1950-10-24 Western Electric Co Fluid mixing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169660A (en) * 1985-01-11 1986-07-16 Harold A Ritke Injection arrangement for water treatment
CN113230813A (zh) * 2021-04-22 2021-08-10 昆明市中医医院 麻醉废气排放处理装置
CN113230813B (zh) * 2021-04-22 2022-11-25 昆明市中医医院 麻醉废气排放处理装置

Also Published As

Publication number Publication date
US2768951A (en) 1956-10-30
FR1053629A (fr) 1954-02-03
BE510580A (enrdf_load_stackoverflow)

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