BE569706A - - Google Patents

Info

Publication number: BE569706A
Authority: BE; Belgium

Application number

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.)

1957-07-26

Publication of BE569706A publication Critical patent/BE569706A/xx

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
- 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
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
- B01D7/02—Crystallisation directly from the vapour phase
- 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
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/40—Air or oxygen enriched air, i.e. generally less than 30mol% of O2

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation By Low-Temperature Treatments (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

BE569706D 1957-07-26 BE569706A (instruction)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL219381		1957-07-26

Publications (1)

Publication Number	Publication Date
BE569706A true BE569706A (instruction)

Family

ID=19750940

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE569706D BE569706A (instruction)	1957-07-26

Country Status (7)

Country	Link
US (1)	US2999364A (instruction)
BE (1)	BE569706A (instruction)
CH (1)	CH370104A (instruction)
DK (1)	DK103517C (instruction)
FR (1)	FR1207926A (instruction)
GB (1)	GB885482A (instruction)
NL (2)	NL98130C (instruction)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL251312A (instruction) *	1960-05-06	1900-01-01
BE603459A (instruction) *	1960-05-07
NL110751C (instruction) *	1960-05-07
US3835657A (en) *	1971-10-26	1974-09-17	Chemetron Corp	Carbon dioxide extruded pellets
DE2751979A1 (de) *	1977-11-22	1979-05-23	Huels Chemische Werke Ag	Verfahren zur fraktionierten desublimation von pyromellitsaeuredianhydrid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2214672A (en) *	1936-03-26	1940-09-10	Linde S Eismaachinen A G Ges	Heat storer
US2386297A (en) *	1943-10-07	1945-10-09	Air Reduction	Separation of the constituents of gaseous mixtures by liquefaction and rectification
US2532288A (en) *	1946-06-21	1950-12-05	Hydrocarbon Research Inc	Heat exchange unit
US2585912A (en) *	1947-11-01	1952-02-19	Hydrocarbon Research Inc	Regenerator for the recovery of the cold content of gases
US2586207A (en) *	1948-01-20	1952-02-19	Joy Mfg Co	Accumulator
US2648205A (en) *	1948-03-30	1953-08-11	Hydrocarbon Research Inc	Rectification of mixed gases
US2734354A (en) *	1951-05-25	1956-02-14		Refrigerator gas liquification device
US2777299A (en) *	1953-04-13	1957-01-15	Kellogg M W Co	Separating gas mixtures

0
- BE BE569706D patent/BE569706A/xx unknown
- NL NL219381D patent/NL219381A/xx unknown
- NL NL98130D patent/NL98130C/xx active
1958
- 1958-07-18 US US749509A patent/US2999364A/en not_active Expired - Lifetime
- 1958-07-23 DK DK270158AA patent/DK103517C/da active
- 1958-07-23 GB GB23701/58A patent/GB885482A/en not_active Expired
- 1958-07-23 CH CH6211758A patent/CH370104A/de unknown
- 1958-07-24 FR FR1207926D patent/FR1207926A/fr not_active Expired

Also Published As

Publication number	Publication date
US2999364A (en)	1961-09-12
NL98130C (instruction)
GB885482A (en)	1961-12-28
CH370104A (de)	1963-06-30
NL219381A (instruction)
DK103517C (da)	1966-01-17
FR1207926A (fr)	1960-02-19

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NL6405031A (instruction)	1964-07-10
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BE559887A (instruction)	1957-08-31
BE558926A (instruction)	1957-07-31
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BE558572A (instruction)	1957-07-15
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