FR661487A - Cold production processes and treatment of solid carbonic acid to serve as a refrigerant - Google Patents

Cold production processes and treatment of solid carbonic acid to serve as a refrigerant

Info

Publication number
FR661487A
FR661487A FR661487DA FR661487A FR 661487 A FR661487 A FR 661487A FR 661487D A FR661487D A FR 661487DA FR 661487 A FR661487 A FR 661487A
Authority
FR
France
Prior art keywords
refrigerant
serve
treatment
carbonic acid
production processes
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
Other languages
French (fr)
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.)
DRYLCE EQUIPMENT CORP
Original Assignee
DRYLCE EQUIPMENT CORP
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 DRYLCE EQUIPMENT CORP filed Critical DRYLCE EQUIPMENT CORP
Application granted granted Critical
Publication of FR661487A publication Critical patent/FR661487A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/12—Devices using other cold materials; Devices using cold-storage bodies using solidified gases, e.g. carbon-dioxide snow
    • F25D3/122—Stationary cabinets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR661487D 1928-10-04 1928-10-04 Cold production processes and treatment of solid carbonic acid to serve as a refrigerant Expired FR661487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR661487T 1928-10-04

Publications (1)

Publication Number Publication Date
FR661487A true FR661487A (en) 1929-07-25

Family

ID=9010931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR661487D Expired FR661487A (en) 1928-10-04 1928-10-04 Cold production processes and treatment of solid carbonic acid to serve as a refrigerant

Country Status (1)

Country Link
FR (1) FR661487A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216531A1 (en) * 1973-01-31 1974-08-30 Burger Eisenwerke Ag
FR2725265A1 (en) * 1994-09-30 1996-04-05 Grandi Rene Vincent DEVICE FOR REGULATING AND TRANSFERRING REFRIGERATED OR CALORIC FLUIDS FOR TRANSPORT CONTAINERS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216531A1 (en) * 1973-01-31 1974-08-30 Burger Eisenwerke Ag
FR2725265A1 (en) * 1994-09-30 1996-04-05 Grandi Rene Vincent DEVICE FOR REGULATING AND TRANSFERRING REFRIGERATED OR CALORIC FLUIDS FOR TRANSPORT CONTAINERS

Similar Documents

Publication Publication Date Title
FR625388A (en) Improvements to a process for preventing the dissolution of iron and steel in sulfuric acid
FR661487A (en) Cold production processes and treatment of solid carbonic acid to serve as a refrigerant
FR661779A (en) Cold production processes and treatment of solid carbonic acid to serve as a refrigerant
FR718289A (en) Process for the production of edible ice by the use of carbonic acid ice
FR672846A (en) Process for making phosphoric acid and products containing phosphoric acid
FR36389E (en) Process for the production of solid carbonic acid
FR713261A (en) Process for the preparation of acrylic acid
FR828022A (en) Improvements to the process for the manufacture of anhydrous soap and glycerin
FR765441A (en) Improvements to processes and devices for the vaporization of solid carbonic acid
FR758643A (en) Esterification process of diethyl-malonic acid
FR672767A (en) Method and apparatus for the manufacture of solid carbonic acid
FR710646A (en) Process and device for the purification of carbonic acid from fermentation
FR678330A (en) Process and device for the industrial manufacture and use of solid carbonic acid
FR712221A (en) Process for the preparation of 1-aminoanthraquinone-2-sulfonic acid and its salts
FR704703A (en) Process for the treatment of solutions of phosphate ores in nitrogen acid
FR620482A (en) Process for the treatment of slag containing zinc, iron and silicic acid in order to obtain zinc
FR655296A (en) Process for manufacturing briquettes of manganese ore and other ores to obtain ferroalloys
FR717127A (en) Solid carbonic acid gasification process and devices
FR771023A (en) Manufacturing process of magnesium alloys and resulting alloys
FR811062A (en) elimination of silicic acid or desilicatization of ores and application of this process to the treatment of bauxites
FR801922A (en) Nitration process for nitro-fibrous and solid compounds and nitric acid esters
FR715052A (en) Process for the production of prussic acid and its salts
FR669107A (en) Process for the regeneration of hydrochloric acid solutions used for iron pickling
FR727351A (en) Process for improving the treatment of skin
BE385213A (en) Process for improving the treatment of skin