NL67868C - - Google Patents
Info
- Publication number
- NL67868C NL67868C NL67868DA NL67868C NL 67868 C NL67868 C NL 67868C NL 67868D A NL67868D A NL 67868DA NL 67868 C NL67868 C NL 67868C
- Authority
- NL
- Netherlands
Links
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
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/422—Electrodialysis
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/18—Purification of sugar juices by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/18—Details relating to membrane separation process operations and control pH control
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL278279X | 1948-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL67868C true NL67868C (xx) |
Family
ID=19782204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL67868D NL67868C (xx) | 1948-03-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2671055A (xx) |
| BE (1) | BE487597A (xx) |
| CH (1) | CH278279A (xx) |
| DE (1) | DE827349C (xx) |
| FR (1) | FR983252A (xx) |
| GB (1) | GB659494A (xx) |
| NL (1) | NL67868C (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2860091A (en) * | 1955-09-22 | 1958-11-11 | Ionics | Treatment of polyhydric solutions |
| US3030287A (en) * | 1957-10-26 | 1962-04-17 | Benckiser Gmbh Joh A | Method for the removal of small quantities of strong electrolytes from solutions of weak electrolytes |
| US3003940A (en) * | 1961-01-05 | 1961-10-10 | Ionics | Method of preventing fouling of anion selective membranes |
| US3325389A (en) * | 1963-02-28 | 1967-06-13 | Ionics | Process for pretreatment of whey to increase demineralization rate |
| US5051236A (en) * | 1988-12-19 | 1991-09-24 | Fmc Corporation | Process for reducing the concentration of viable cells in a flowable fluid |
| US4936962A (en) * | 1989-03-01 | 1990-06-26 | Fmc Corporation | Process for adjusting the pH of an aqueous flowable fluid |
| US4938856A (en) * | 1989-03-01 | 1990-07-03 | Fmc Corporation | Process for mild heat treatment of a flowable fluid |
| US4880647A (en) * | 1989-03-10 | 1989-11-14 | Fmc Corporation | Process for mild heat treatment of concentrated fluids from membranes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1577660A (en) * | 1924-03-13 | 1926-03-23 | American Electro Osmosis Corp | Process for the electroosmotic purification of glue and gelatin |
| US1577669A (en) * | 1924-03-29 | 1926-03-23 | American Electro Osmosis Corp | Process for the electroosmotic purification of saccharine juices |
| US1840105A (en) * | 1928-03-15 | 1932-01-05 | Gen Zeolite Company | Liquid purification |
| US2093770A (en) * | 1932-01-15 | 1937-09-21 | Billiter Jean | Electrical purification of liquids |
| BE480369A (xx) * | 1947-03-03 |
-
0
- NL NL67868D patent/NL67868C/xx active
- BE BE487597D patent/BE487597A/xx unknown
-
1948
- 1948-07-29 US US41390A patent/US2671055A/en not_active Expired - Lifetime
-
1949
- 1949-02-07 CH CH278279D patent/CH278279A/de unknown
- 1949-02-10 GB GB3708/49A patent/GB659494A/en not_active Expired
- 1949-02-11 DE DEP33810A patent/DE827349C/de not_active Expired
- 1949-03-16 FR FR983252D patent/FR983252A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE487597A (xx) | |
| FR983252A (fr) | 1951-06-21 |
| CH278279A (de) | 1951-10-15 |
| US2671055A (en) | 1954-03-02 |
| GB659494A (en) | 1951-10-24 |
| DE827349C (de) | 1952-01-10 |