NL88965C - - Google Patents
Info
- Publication number
- NL88965C NL88965C NL88965DA NL88965C NL 88965 C NL88965 C NL 88965C NL 88965D A NL88965D A NL 88965DA NL 88965 C NL88965 C NL 88965C
- Authority
- NL
- Netherlands
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/188—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using heat from a specified chemical reaction
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/12—Combustion of pulp liquors
- D21C11/14—Wet combustion ; Treatment of pulp liquors without previous evaporation, by oxidation of the liquors remaining at least partially in the liquid phase, e.g. by application or pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V30/00—Apparatus or devices using heat produced by exothermal chemical reactions other than combustion
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US483504A US2903425A (en) | 1955-01-24 | 1955-01-24 | Oxidation regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL88965C true NL88965C (xx) | 1900-01-01 |
Family
ID=23920319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL88965D NL88965C (xx) | 1955-01-24 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2903425A (xx) |
| NL (1) | NL88965C (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123415C (xx) * | 1958-05-16 | |||
| US3296125A (en) * | 1963-10-17 | 1967-01-03 | Friedrich Uhde Gumbh | Process for the purification of waste water |
| GB1054239A (xx) * | 1964-11-13 | |||
| US3876497A (en) * | 1971-11-23 | 1975-04-08 | Sterling Drug Inc | Paper mill waste sludge oxidation and product recovery |
| US4100730A (en) * | 1975-06-04 | 1978-07-18 | Sterling Drug, Inc. | Regulation of a wet air oxidation unit for production of useful energy |
| US4053404A (en) * | 1975-06-25 | 1977-10-11 | Whirlpool Corporation | Heat exchange method for wet oxidation systems |
| DE2753537C2 (de) * | 1977-12-01 | 1980-01-10 | Saarberg-Fernwaerme Gmbh, 6600 Saarbruecken | Verfahren zur thermischen Behandlung von wäßrigen Schlämmen, insbesondere von Klärschlämmen \ |
| US4229296A (en) * | 1978-08-03 | 1980-10-21 | Whirlpool Corporation | Wet oxidation system employing phase separating reactor |
| US4234423A (en) * | 1979-03-30 | 1980-11-18 | The United States Of America As Represented By The United States Department Of Energy | Energy recovery system |
| US6200468B1 (en) * | 1980-09-29 | 2001-03-13 | Sanitaire Corporation | Aeration system apparatus with source of in situ cleaning agent and pressure monitoring connection for submerged diffuser |
| DE3042193A1 (de) * | 1980-11-08 | 1982-06-24 | Hoechst Ag, 6000 Frankfurt | Verfahren zur reinigung von abwasser |
| US4395339A (en) * | 1982-04-01 | 1983-07-26 | Sterling Drug Inc. | Method of operating pure oxygen wet oxidation systems |
| US5057231A (en) * | 1990-11-08 | 1991-10-15 | Zimpro Passavant Environmental Systems, Inc. | Method for starting up and controlling operating temperature of a wet oxidation process |
| US5192453A (en) * | 1992-01-06 | 1993-03-09 | The Standard Oil Company | Wet oxidation process for ACN waste streams |
| US5614087A (en) * | 1994-07-13 | 1997-03-25 | Kenox Corporation | Wet oxidation system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE266096C (xx) * | 1912-08-09 | 1913-10-15 | ||
| US1268774A (en) * | 1918-03-27 | 1918-06-04 | Ingvar Soeraas | Process of dissociating waste lye from the sulfite-cellulose manufacture. |
| FR711901A (fr) * | 1930-02-21 | 1931-09-21 | Industrikemiska Ab | Procédé d'évaporation de lessives obtenues dans l'industrie de la cellulose |
| US2191712A (en) * | 1938-02-26 | 1940-02-27 | John E Greenawalt | Furnace for burning fuel consisting of combustible and incombustible materials |
| US2213052A (en) * | 1938-03-02 | 1940-08-27 | Comb Eng Co Inc | Method of and apparatus for the recovery of heat and chemicals from black liquor |
| US2258401A (en) * | 1939-09-27 | 1941-10-07 | Badenhausen John Phillips | Treatment of waste liquids from pulp production and the like |
| US2665249A (en) * | 1950-03-27 | 1954-01-05 | Sterling Drug Inc | Waste disposal |
| US2773026A (en) * | 1953-07-02 | 1956-12-04 | Stora Kopparbergs Bergslags Ab | Removal of dissolved or dispersed organic material from aqueous solutions and suspensions |
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0
- NL NL88965D patent/NL88965C/xx active
-
1955
- 1955-01-24 US US483504A patent/US2903425A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2903425A (en) | 1959-09-08 |