NL55580C - - Google Patents

Info

Publication number: NL55580C
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.)

1941-08-27

Publication of NL55580C publication Critical patent/NL55580C/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/28—Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
- B01D63/0822—Plate-and-frame devices

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

NL55580D 1941-08-27 NL55580C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL884798X		1941-08-27

Publications (1)

Publication Number	Publication Date
NL55580C true NL55580C (xx)

Family

ID=19853696

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL55580D NL55580C (xx)	1941-08-27

Country Status (3)

Country	Link
BE (1)	BE446946A (xx)
FR (1)	FR884798A (xx)
NL (1)	NL55580C (xx)

0
- NL NL55580D patent/NL55580C/xx active
- BE BE446946D patent/BE446946A/fr unknown
1942
- 1942-08-05 FR FR884798D patent/FR884798A/fr not_active Expired

Also Published As

Publication number	Publication date
FR884798A (fr)	1943-08-26
BE446946A (xx)

Publication	Publication Date	Title
BE442109A (xx)	1941-08-30
BE442102A (xx)
BE440765A (xx)
BE439798A (xx)	1948-04-17
BE440507A (xx)
BE440517A (xx)
BE440580A (xx)
BE442153A (xx)
BE440983A (xx)
BE440997A (xx)
BE441030A (xx)
BE441135A (xx)
BE442228A (xx)
BE441261A (xx)
BE441273A (xx)
BE441477A (xx)	1941-06-30
BE441524A (xx)
BE441571A (xx)	1941-06-30
BE441636A (xx)
BE441671A (xx)
BE441713A (xx)	1941-07-31
BE442130A (xx)
BE441893A (xx)
NL55580C (xx)
BE405522A (xx)