GB714898A - Improvements in or relating to gas analysis apparatus - Google Patents

Improvements in or relating to gas analysis apparatus

Info

Publication number
GB714898A
GB714898A GB2373252A GB2373252A GB714898A GB 714898 A GB714898 A GB 714898A GB 2373252 A GB2373252 A GB 2373252A GB 2373252 A GB2373252 A GB 2373252A GB 714898 A GB714898 A GB 714898A
Authority
GB
United Kingdom
Prior art keywords
gas
oil
pump
analysis apparatus
absorber
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
GB2373252A
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
Priority to GB2373252A priority Critical patent/GB714898A/en
Publication of GB714898A publication Critical patent/GB714898A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/02—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder
    • G01N7/04—Analysing materials by measuring the pressure or volume of a gas or vapour by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder by absorption or adsorption alone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

<PICT:0714898/III/1> A continuous gas analysis apparatus comprises a fluid jet pump 17 which draws in gas to be tested through a restricted passage 13, mixes it with absorbent liquid supplied through the jet, delivers the mixture to a vessel 20 having a bottom opening immersed below a constant liquid level, and recirculates the gas via pipes 21, 18. A rotary pump 22 withdraws gas from the system at a constant rate, and a monometer 23 indicates the variation of pressure due to the absorption of gas constituents. The inlet 13 is situated within the open end 12 of the gas supply pipe 11. The gas may be purified, e.g. by washing with oil before admission to the absorber. For this purpose gas is drawn from the source 1 by gear pump 5 and mixed with oil supplied by pump 4; the mixture is injected into a wide tube 9 open at the bottom into the body of oil, into which the liquid returns while the gas passes upwardly to the analysis apparatus. The oil floats on the body of absorbent liquid which determines the constant head in the absorber. The indicator 23 may actuate an automatic device for controlling the process in which the gas originates.
GB2373252A 1952-09-22 1952-09-22 Improvements in or relating to gas analysis apparatus Expired GB714898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2373252A GB714898A (en) 1952-09-22 1952-09-22 Improvements in or relating to gas analysis apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2373252A GB714898A (en) 1952-09-22 1952-09-22 Improvements in or relating to gas analysis apparatus

Publications (1)

Publication Number Publication Date
GB714898A true GB714898A (en) 1954-09-01

Family

ID=10200390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2373252A Expired GB714898A (en) 1952-09-22 1952-09-22 Improvements in or relating to gas analysis apparatus

Country Status (1)

Country Link
GB (1) GB714898A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233335B (en) * 1958-12-15 1967-01-26 Siemens Electrogeraete Ges Mit Funnel cap for a laundry centrifuge
US4994158A (en) * 1983-11-17 1991-02-19 Oy Tampella Ab Method for analyzing a gas mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233335B (en) * 1958-12-15 1967-01-26 Siemens Electrogeraete Ges Mit Funnel cap for a laundry centrifuge
US4994158A (en) * 1983-11-17 1991-02-19 Oy Tampella Ab Method for analyzing a gas mixture

Similar Documents

Publication Publication Date Title
GB714898A (en) Improvements in or relating to gas analysis apparatus
US2370210A (en) Liquid-flow indicating and metering system
US2719425A (en) Gas analysis apparatus
SU4598A1 (en) Water jet pump
US1578697A (en) Automatic gas analyzer and control
GB799085A (en) Fluid sampling apparatus
GB608577A (en) Improvements in apparatus for proportioning sodium metaphosphate to water
US1746873A (en) Carbonating apparatus
GB632179A (en) Improvements to aspirators for the sampling or testing of gases
SU73316A1 (en) Sampler designed, for example, to power a viscometer
US2300633A (en) Proportioning apparatus
US2613681A (en) Delivery of liquids
US2397845A (en) Apparatus for analysis of gas
JPS5559834A (en) Method and apparatus for continuously mixing or diluting liquid
GB181573A (en) Apparatus for carbonating liquids
GB741788A (en) Improvements in or relating to devices for taking samples of liquids
GB272092A (en) Improvements in or relating to gas analysis apparatus
SU830330A1 (en) Liquid level regulator
GB652265A (en) Apparatus for the analysis of fermentation
GB212909A (en) A device for regulating the delivery of a liquid
GB618232A (en) Improvements in and relating to de-gasifying devices
SU1177509A2 (en) Foam generator
SU46064A1 (en) Apparatus for determining the concentration of impurities in gases
GB646927A (en) Device and method for introducing regulated amounts of liquids into wash-water supplies
SU1573398A1 (en) Arrangement for determining borders of flows of liquids under test