NL72531C - - Google Patents

Info

Publication number: NL72531C
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.)

1948-03-02

Publication of NL72531C publication Critical patent/NL72531C/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/12—Molecular distillation

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

NL72531D 1948-03-02 NL72531C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH271105T		1948-03-02

Publications (1)

Publication Number	Publication Date
NL72531C true NL72531C (xx)

Family

ID=4527379

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL72531D NL72531C (xx)	1948-03-02

Country Status (5)

Country	Link
CH (2)	CH271105A (xx)
DE (1)	DE877295C (xx)
FR (1)	FR979333A (xx)
GB (1)	GB667285A (xx)
NL (1)	NL72531C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1010298B (de) *	1951-09-25	1957-06-13	Jenaer Glaswerk Schott & Gen	Verfahren und Vorrichtung zur Kurzwegfraktionierung
CN103331027A (zh) *	2013-06-19	2013-10-02	北京航空航天大学	一种新型旋转蒸发器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE376726A (xx) *	1930-02-27
GB482883A (en) *	1936-07-06	1938-04-06	Eastman Kodak Co	Improved method of distilling large quantities of liquid

0
- NL NL72531D patent/NL72531C/xx active
1948
- 1948-03-02 CH CH271105D patent/CH271105A/fr unknown
- 1948-10-15 CH CH284691D patent/CH284691A/fr unknown
1949
- 1949-01-21 FR FR979333D patent/FR979333A/fr not_active Expired
- 1949-02-09 GB GB3561/49A patent/GB667285A/en not_active Expired
- 1949-02-25 DE DEP1976A patent/DE877295C/de not_active Expired

Also Published As

Publication number	Publication date
FR979333A (fr)	1951-04-25
DE877295C (de)	1953-05-21
CH284691A (fr)	1952-07-31
CH271105A (fr)	1950-10-15
GB667285A (en)	1952-02-27

Publication	Publication Date	Title
IT454602A (xx)
BE481872A (xx)
BE481831A (xx)
NL90583C (xx)
NL73334C (xx)
NL72363C (xx)
NL72531C (xx)
BE489850A (xx)
BE404066A (xx)
BE489557A (xx)	1949-06-30
BE393137A (xx)
BE484466A (xx)
BE483030A (xx)
BE482939A (xx)
BE482897A (xx)
BE482754A (xx)	1948-06-15
BE482739A (xx)
BE482724A (xx)
BE482555A (xx)
BE482453A (xx)	1948-05-13
BE482415A (xx)
BE482360A (xx)	1948-05-31
BE482263A (xx)	1948-05-15
BE482110A (xx)
BE482108A (xx)	1950-03-03