NL252271A - - Google Patents

Info

Publication number: NL252271A
Authority: NL; Netherlands

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.)

1959-06-05

Publication of NL252271A publication Critical patent/NL252271A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL252271D 1959-06-05 NL252271A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR796719A FR1236126A (en)	1959-06-05	1959-06-05	Process for the purification of crystallized substances

Publications (1)

Publication Number	Publication Date
NL252271A true NL252271A (en)

Family

ID=8715681

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL252271D NL252271A (en)	1959-06-05

Country Status (4)

Country	Link
DE (1)	DE1175204B (en)
FR (1)	FR1236126A (en)
GB (1)	GB944342A (en)
NL (1)	NL252271A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE790871A (en) *	1971-11-12	1973-05-03	Shell Int Research	METHOD OF SEPARATION OF LIQUIDS AND SOLIDS BY MEANS OF FILTRATION

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE881344C (en) *	1950-06-09	1953-08-10	Phillips Petroleum Co	Method and device for separating and purifying at least one of the components of a liquid organic mixture containing several components
FR1174056A (en) *	1956-02-25	1959-03-05	Power Gas Ltd	Improvements in obtaining crystals from solutions

0
- NL NL252271D patent/NL252271A/xx unknown
1959
- 1959-06-05 FR FR796719A patent/FR1236126A/en not_active Expired
1960
- 1960-05-02 GB GB75394/60A patent/GB944342A/en not_active Expired
- 1960-06-01 DE DEA34797A patent/DE1175204B/en active Pending

Also Published As

Publication number	Publication date
FR1236126A (en)	1960-07-15
DE1175204B (en)	1964-08-06
GB944342A (en)	1963-12-11

Publication	Publication Date	Title
NL253839A (en)
JPS3711876B1 (en)	1962-08-23
FR814M (en)	1961-09-18
FR1194039A (en)	1959-11-06
AT216639B (en)	1961-08-10
AT216640B (en)	1961-08-10
AT218043B (en)	1961-11-10
AT222246B (en)	1962-07-10
BE575800A (en)	1959-06-15
BE576542A (en)
BE586460A (en)
SE305207B (en)	1968-10-21
SE300515B (en)	1968-04-29
NL302591A (en)
NL259171A (en)	1964-04-27
NL259158A (en)
BE574478A (en)
NL257096A (en)
NL256494A (en)
BE550549A (en)
BE576344A (en)
NL254720A (en)
BE592113A (en)
BE581958A (en)
BE576754A (en)