GB356889A - Improvements in or relating to method of and apparatus for separating vapours from gases by refrigeration - Google Patents

Improvements in or relating to method of and apparatus for separating vapours from gases by refrigeration

Info

Publication number
GB356889A
GB356889A GB22701/30A GB2270130A GB356889A GB 356889 A GB356889 A GB 356889A GB 22701/30 A GB22701/30 A GB 22701/30A GB 2270130 A GB2270130 A GB 2270130A GB 356889 A GB356889 A GB 356889A
Authority
GB
United Kingdom
Prior art keywords
gas
admission
regenerator
exchanger
spray
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
GB22701/30A
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 GB356889A publication Critical patent/GB356889A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0081—Feeding the steam or the vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0093—Removing and treatment of non condensable gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Gases (AREA)

Abstract

356,889. Cooling gases ; refrigerating. FRANKL, M., 234, Ulmerstrasse, Augsburg, Germany. July 28, 1930, No. 22701. Convention date, July 27, 1929. Addition to 294,354, and 308,228, [both in Class 29, Cooling &c.]. [Class 29.] The process of the parent Specification is modified by delivering the gas from the admission regenerator b<1> or b<11> to the spray cooler f at points 1 .. 5 successively lower as the admission regenerator becomes warmer, and a part of the cold gas leaving the spray cooler is branched off and used in a counter-current exchanger p to cool down the spraying liquid, the remainder of the gas giving up all its cold to the outgoing regenerator. The spraying liquid may be led through a concentrator (not shown) before passing through the exchanger p, and is cooled in an exchanger r by a refrigerating machine. The admission to the spray cooler is controlled by a sliding valve s. The process may be applied to the separation of steam from air, benzol from coke-oven gas, or carbonic acid gas from combustion products, and brine, lye, alcohol or toluol may be used in the spray.
GB22701/30A 1929-07-28 1930-07-28 Improvements in or relating to method of and apparatus for separating vapours from gases by refrigeration Expired GB356889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF68885D DE554005C (en) 1929-07-28 1929-07-28 Process for the condensation of fumes from air and gases

Publications (1)

Publication Number Publication Date
GB356889A true GB356889A (en) 1931-09-17

Family

ID=33546502

Family Applications (3)

Application Number Title Priority Date Filing Date
GB16588/27A Expired GB294354A (en) 1929-07-28 1927-06-22 Improvements in or relating to the cooling of air and gases for the purpose of condensing vapours therefrom
GB8944/29A Expired GB308228A (en) 1929-07-28 1929-03-19
GB22701/30A Expired GB356889A (en) 1929-07-28 1930-07-28 Improvements in or relating to method of and apparatus for separating vapours from gases by refrigeration

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB16588/27A Expired GB294354A (en) 1929-07-28 1927-06-22 Improvements in or relating to the cooling of air and gases for the purpose of condensing vapours therefrom
GB8944/29A Expired GB308228A (en) 1929-07-28 1929-03-19

Country Status (4)

Country Link
DE (1) DE554005C (en)
FR (3) FR36575E (en)
GB (3) GB294354A (en)
NL (1) NL30736C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615683A (en) * 1946-06-25 1949-01-10 British Oxygen Co Ltd Improvements in or relating to the precooling and purification of gaseous mixtures prior to liquefaction
US2614720A (en) * 1946-11-15 1952-10-21 Revere Copper & Brass Inc Pressure cooker with protective shield
DE2337055C2 (en) * 1973-07-20 1982-12-09 Linde Ag, 6200 Wiesbaden Method and device for recovering the hydrocarbons contained in a gasoline-air mixture
SE380339B (en) * 1974-02-25 1975-11-03 Alfa Laval Ab PROCEDURE FOR HEATING A HEAT EXCHANGER UNIT
DE3325447A1 (en) * 1983-07-14 1985-01-24 Linde Ag, 6200 Wiesbaden Regenerator pair
DE3328311A1 (en) * 1983-08-05 1985-02-14 Johann Dipl.-Ing. 5010 Bergheim Schmidt Automatic heat-exchanging device for preventing deposits in heat exchanger surfaces of different design through which two slightly miscible cloudy media flow
DE3625762A1 (en) * 1986-07-30 1988-02-11 Heinen Maschf Gmbh METHOD AND DEVICE FOR DELAYING THE ICING OF EVAPORATORS IN FREEZERS
CN107388462A (en) * 2017-07-28 2017-11-24 合肥捌零年代网络科技有限公司 A kind of office Quick air humidification device
CN116026014B (en) * 2023-02-27 2024-06-07 湘潭大学 Heat pump evaporation device

Also Published As

Publication number Publication date
GB308228A (en) 1930-03-20
FR636707A (en) 1928-04-16
NL30736C (en)
FR38824E (en) 1931-07-24
DE554005C (en) 1932-07-06
GB294354A (en) 1928-07-26
FR36575E (en) 1930-07-25

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