DE2533762B2 - Ultrafiltrationsverfahren zum Konzentrieren und Abtrennen kleiner Mengen wärmekoagulierbarer Substanzen aus einem wäßrigen Medium - Google Patents
Ultrafiltrationsverfahren zum Konzentrieren und Abtrennen kleiner Mengen wärmekoagulierbarer Substanzen aus einem wäßrigen MediumInfo
- Publication number
- DE2533762B2 DE2533762B2 DE2533762A DE2533762A DE2533762B2 DE 2533762 B2 DE2533762 B2 DE 2533762B2 DE 2533762 A DE2533762 A DE 2533762A DE 2533762 A DE2533762 A DE 2533762A DE 2533762 B2 DE2533762 B2 DE 2533762B2
- Authority
- DE
- Germany
- Prior art keywords
- ultrafiltration
- heat
- aqueous medium
- carried out
- coagulation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000000108 ultra-filtration Methods 0.000 title claims description 24
- 239000000126 substance Substances 0.000 title claims description 12
- 239000012736 aqueous medium Substances 0.000 title claims description 11
- 102000004169 proteins and genes Human genes 0.000 claims description 44
- 108090000623 proteins and genes Proteins 0.000 claims description 44
- 239000002351 wastewater Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 23
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 20
- 244000061456 Solanum tuberosum Species 0.000 claims description 20
- 239000012141 concentrate Substances 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 15
- 238000005345 coagulation Methods 0.000 claims description 13
- 230000015271 coagulation Effects 0.000 claims description 13
- 239000012466 permeate Substances 0.000 claims description 12
- 235000013399 edible fruits Nutrition 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- 235000012015 potatoes Nutrition 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005374 membrane filtration Methods 0.000 claims description 5
- 229920001592 potato starch Polymers 0.000 claims description 4
- 229920001059 synthetic polymer Polymers 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 239000000701 coagulant Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000014103 egg white Nutrition 0.000 description 2
- 210000000969 egg white Anatomy 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 239000012460 protein solution Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/16—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste water of starch-manufacturing plant or like wastes
-
- 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
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- 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
- B01D63/06—Tubular membrane modules
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7410323.A NL164834C (nl) | 1974-07-31 | 1974-07-31 | Werkwijze voor het verwijderen van eiwit uit aardappelvruchtwater. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2533762A1 DE2533762A1 (de) | 1976-02-12 |
| DE2533762B2 true DE2533762B2 (de) | 1978-12-07 |
Family
ID=19821849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2533762A Withdrawn DE2533762B2 (de) | 1974-07-31 | 1975-07-29 | Ultrafiltrationsverfahren zum Konzentrieren und Abtrennen kleiner Mengen wärmekoagulierbarer Substanzen aus einem wäßrigen Medium |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4131541A (enExample) |
| JP (1) | JPS5149179A (enExample) |
| BE (1) | BE831983A (enExample) |
| BR (1) | BR7504873A (enExample) |
| DE (1) | DE2533762B2 (enExample) |
| DK (1) | DK143639C (enExample) |
| FR (1) | FR2280589A1 (enExample) |
| GB (1) | GB1511525A (enExample) |
| IE (1) | IE41432B1 (enExample) |
| NL (1) | NL164834C (enExample) |
| SE (1) | SE7508605L (enExample) |
| SU (1) | SU799639A3 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2117267B (en) * | 1982-02-24 | 1985-09-25 | John Gilmour Manuel | Ultrafiltration of fermentation effluent |
| US7465398B1 (en) * | 2000-09-29 | 2008-12-16 | Delta-T Corporation | Method for filtering and recovering solids from potato process water |
| US11008226B2 (en) * | 2018-10-05 | 2021-05-18 | National Beef Packing Company, Llc | Brine solution cleaning systems, apparatuses, and methods |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2190176A (en) * | 1937-08-13 | 1940-02-13 | Nat Oil Prod Co | Process for the manufacture of a feed material from lettuce |
| US2559459A (en) * | 1949-02-01 | 1951-07-03 | Western Condensing Co | Vegetable treatment process |
| BE608328A (enExample) * | 1960-09-19 | |||
| US3684520A (en) * | 1969-12-09 | 1972-08-15 | Us Agriculture | Fractionation of leafy green crops |
| SE355139B (enExample) * | 1971-05-18 | 1973-04-09 | Alfa Laval Ab | |
| US3799806A (en) * | 1972-04-20 | 1974-03-26 | Danske Sukkerfab | Process for the purification and clarification of sugar juices,involving ultrafiltration |
-
1974
- 1974-07-31 NL NL7410323.A patent/NL164834C/xx not_active IP Right Cessation
-
1975
- 1975-07-21 IE IE1617/75A patent/IE41432B1/en unknown
- 1975-07-24 GB GB31042/75A patent/GB1511525A/en not_active Expired
- 1975-07-29 SE SE7508605A patent/SE7508605L/xx unknown
- 1975-07-29 DE DE2533762A patent/DE2533762B2/de not_active Withdrawn
- 1975-07-30 US US05/600,427 patent/US4131541A/en not_active Expired - Lifetime
- 1975-07-30 SU SU752162161D patent/SU799639A3/ru active
- 1975-07-30 BR BR7504873*A patent/BR7504873A/pt unknown
- 1975-07-30 FR FR7523811A patent/FR2280589A1/fr active Granted
- 1975-07-31 JP JP50092611A patent/JPS5149179A/ja active Pending
- 1975-07-31 BE BE158826A patent/BE831983A/xx unknown
- 1975-07-31 DK DK349675A patent/DK143639C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7504873A (pt) | 1976-07-13 |
| DK143639B (da) | 1981-09-21 |
| FR2280589B1 (enExample) | 1980-08-01 |
| SE7508605L (sv) | 1976-02-02 |
| US4131541A (en) | 1978-12-26 |
| NL7410323A (nl) | 1976-02-03 |
| DK143639C (da) | 1982-03-01 |
| JPS5149179A (enExample) | 1976-04-28 |
| NL164834B (nl) | 1980-09-15 |
| IE41432L (en) | 1976-01-31 |
| IE41432B1 (en) | 1980-01-02 |
| NL164834C (nl) | 1981-02-16 |
| SU799639A3 (ru) | 1981-01-23 |
| BE831983A (fr) | 1976-02-02 |
| DE2533762A1 (de) | 1976-02-12 |
| DK349675A (da) | 1976-02-01 |
| GB1511525A (en) | 1978-05-24 |
| FR2280589A1 (fr) | 1976-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8230 | Patent withdrawn |