BE693987A - - Google Patents
Info
- Publication number
- BE693987A BE693987A BE693987DA BE693987A BE 693987 A BE693987 A BE 693987A BE 693987D A BE693987D A BE 693987DA BE 693987 A BE693987 A BE 693987A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR49644A FR1475801A (fr) | 1966-02-15 | 1966-02-15 | Procédé de préparation continue de substances cristallines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693987A true BE693987A (US06235095-20010522-C00021.png) | 1967-08-14 |
Family
ID=8601387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693987D BE693987A (US06235095-20010522-C00021.png) | 1966-02-15 | 1967-02-13 |
Country Status (7)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775065A (en) * | 1968-12-27 | 1973-11-27 | Daido Namarikakoki Co Ltd | Grain control in continuous crystallization |
| US3837812A (en) * | 1969-12-30 | 1974-09-24 | Ver Kunstmestf Mekog Albatros | Rotating disc contactor |
| US4337213A (en) * | 1981-01-19 | 1982-06-29 | The Clorox Company | Controlled crystallization diperoxyacid process |
| JPS5882208A (ja) * | 1981-11-11 | 1983-05-17 | Furukawa Electric Co Ltd:The | 巻付式自己支持型光ケ−ブルの架設方法 |
| DE3244486A1 (de) * | 1982-12-01 | 1984-06-07 | Linde Ag, 6200 Wiesbaden | Kombiniertes misch- und sedimentationsbecken |
| CN108689544A (zh) * | 2018-07-24 | 2018-10-23 | 苏州方舟环保科技有限公司 | 一种零排放的含硼废水处理装置及方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3041137A (en) * | 1956-09-21 | 1962-06-26 | Shell Oil Co | Production of sodium perborate trihydrate |
| US2863740A (en) * | 1957-04-25 | 1958-12-09 | Carl J Christensen | Crystal growing system |
| GB911661A (en) * | 1957-12-13 | 1962-11-28 | Collis & Sons Ltd J | Improvements in hydraulically powered machines and control valves therefor |
-
1966
- 1966-02-15 FR FR49644A patent/FR1475801A/fr not_active Expired
-
1967
- 1967-01-19 US US610267A patent/US3547595A/en not_active Expired - Lifetime
- 1967-01-25 ES ES336053A patent/ES336053A1/es not_active Expired
- 1967-01-26 NL NL6701236.A patent/NL159887C/xx not_active IP Right Cessation
- 1967-02-11 DE DE1619754A patent/DE1619754C3/de not_active Expired
- 1967-02-13 BE BE693987D patent/BE693987A/xx not_active IP Right Cessation
- 1967-02-15 GB GB7356/67A patent/GB1173082A/en not_active Expired
- 1967-12-16 ES ES348356A patent/ES348356A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1619754C3 (de) | 1978-10-12 |
| FR1475801A (fr) | 1967-04-07 |
| NL6701236A (US06235095-20010522-C00021.png) | 1967-08-16 |
| NL159887B (nl) | 1979-04-17 |
| DE1619754B2 (de) | 1978-02-09 |
| US3547595A (en) | 1970-12-15 |
| DE1619754A1 (de) | 1972-02-17 |
| ES348356A1 (es) | 1969-03-01 |
| NL159887C (nl) | 1979-09-17 |
| GB1173082A (en) | 1969-12-03 |
| ES336053A1 (es) | 1968-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: L AIR LIQUIDE S.A. POUR L ETUDE & L EXPLOITATION Effective date: 19870213 |