DD157953A3 - Ultrafilter - Google Patents

Ultrafilter Download PDF

Info

Publication number: DD157953A3
Authority: DD; German Democratic Republic
Prior art keywords: ultrafilter; channels; inlet; membrane; plates
Prior art date: 1981-04-24

Application number

DD22946181A

Other languages

German (de)

English (en)

Inventor

Joerg Borgwardt

Juergen Boehnke

Wolf Wunderlich

Original Assignee

Joerg Borgwardt

Juergen Boehnke

Wolf Wunderlich

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.)

1981-04-24

Filing date

1981-04-24

Publication date

1982-12-22

1981-04-24 Application filed by Joerg Borgwardt, Juergen Boehnke, Wolf Wunderlich filed Critical Joerg Borgwardt

1981-04-24 Priority to DD22946181A priority Critical patent/DD157953A3/de

1982-02-02 Priority to SU827772265A priority patent/SU1291173A1/ru

1982-02-10 Priority to CS89482A priority patent/CS245021B1/cs

1982-02-25 Priority to BG5526482A priority patent/BG42385A1/xx

1982-12-22 Publication of DD157953A3 publication Critical patent/DD157953A3/de

Links

239000012528 membrane Substances 0.000 claims abstract description 53
239000000463 material Substances 0.000 claims abstract description 15
239000002245 particle Substances 0.000 claims abstract description 8
239000007788 liquid Substances 0.000 claims description 19
239000000243 solution Substances 0.000 claims description 16
239000000706 filtrate Substances 0.000 claims description 15
239000000047 product Substances 0.000 claims description 13
239000012141 concentrate Substances 0.000 claims description 11
238000002347 injection Methods 0.000 claims description 7
239000007924 injection Substances 0.000 claims description 7
238000007599 discharging Methods 0.000 claims description 2
239000000126 substance Substances 0.000 abstract description 12
239000011148 porous material Substances 0.000 abstract description 7
238000000926 separation method Methods 0.000 abstract description 7
238000005374 membrane filtration Methods 0.000 abstract description 6
230000010287 polarization Effects 0.000 abstract description 6
244000005700 microbiome Species 0.000 abstract description 4
239000008267 milk Substances 0.000 abstract description 4
210000004080 milk Anatomy 0.000 abstract description 4
235000013336 milk Nutrition 0.000 abstract description 4
239000005862 Whey Substances 0.000 abstract description 3
102000007544 Whey Proteins Human genes 0.000 abstract description 3
108010046377 Whey Proteins Proteins 0.000 abstract description 3
238000009825 accumulation Methods 0.000 abstract description 3
238000001914 filtration Methods 0.000 abstract description 3
238000004519 manufacturing process Methods 0.000 abstract description 3
230000015572 biosynthetic process Effects 0.000 abstract description 2
238000005194 fractionation Methods 0.000 abstract description 2
230000004048 modification Effects 0.000 abstract 1
238000012986 modification Methods 0.000 abstract 1
238000007789 sealing Methods 0.000 description 14
102000004169 proteins and genes Human genes 0.000 description 8
108090000623 proteins and genes Proteins 0.000 description 8
238000004140 cleaning Methods 0.000 description 7
230000008021 deposition Effects 0.000 description 4
238000011001 backwashing Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
238000012856 packing Methods 0.000 description 3
-1 polypropylene Polymers 0.000 description 3
238000000108 ultra-filtration Methods 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 2
238000009795 derivation Methods 0.000 description 2
239000012510 hollow fiber Substances 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
241001631457 Cannula Species 0.000 description 1
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
235000013305 food Nutrition 0.000 description 1
239000004519 grease Substances 0.000 description 1
239000008101 lactose Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000012460 protein solution Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000004804 winding Methods 0.000 description 1

Landscapes

Separation Using Semi-Permeable Membranes (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

DD22946181A 1981-04-24 1981-04-24 Ultrafilter DD157953A3 (de)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
DD22946181A DD157953A3 (de)	1981-04-24	1981-04-24	Ultrafilter
SU827772265A SU1291173A1 (ru)	1981-04-24	1982-02-02	Ультрафильтр
CS89482A CS245021B1 (en)	1981-04-24	1982-02-10	Ultrafilter
BG5526482A BG42385A1 (en)	1981-04-24	1982-02-25	Ultrafilter

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD22946181A DD157953A3 (de)	1981-04-24	1981-04-24	Ultrafilter

Publications (1)

Publication Number	Publication Date
DD157953A3 true DD157953A3 (de)	1982-12-22

Family

ID=5530524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD22946181A DD157953A3 (de)	1981-04-24	1981-04-24	Ultrafilter

Country Status (4)

Country	Link
BG (1)	BG42385A1 (cs)
CS (1)	CS245021B1 (cs)
DD (1)	DD157953A3 (cs)
SU (1)	SU1291173A1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2591851A1 (en)	2011-11-08	2013-05-15	Alfa Laval Corporate AB	A tube module

1981
- 1981-04-24 DD DD22946181A patent/DD157953A3/de not_active IP Right Cessation
1982
- 1982-02-02 SU SU827772265A patent/SU1291173A1/ru active
- 1982-02-10 CS CS89482A patent/CS245021B1/cs unknown
- 1982-02-25 BG BG5526482A patent/BG42385A1/xx unknown

Also Published As

Publication number	Publication date
BG42385A1 (en)	1987-12-15
CS245021B1 (en)	1986-08-14
SU1291173A1 (ru)	1987-02-23

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Legal Events

Date	Code	Title	Description
1997-01-02	ENJ	Ceased due to non-payment of renewal fee