GB1125234A - Process and apparatus for the concentration of aqueous solutions and suspensions - Google Patents
Process and apparatus for the concentration of aqueous solutions and suspensionsInfo
- Publication number
- GB1125234A GB1125234A GB2693666A GB2693666A GB1125234A GB 1125234 A GB1125234 A GB 1125234A GB 2693666 A GB2693666 A GB 2693666A GB 2693666 A GB2693666 A GB 2693666A GB 1125234 A GB1125234 A GB 1125234A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- concentration
- suspension
- droplets
- phosphoric acid
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000007864 aqueous solution Substances 0.000 title abstract 2
- 239000007900 aqueous suspension Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
- 239000000243 solution Substances 0.000 abstract 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 4
- 239000000725 suspension Substances 0.000 abstract 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 2
- 230000000630 rising effect Effects 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- 239000001506 calcium phosphate Substances 0.000 abstract 1
- 229910000389 calcium phosphate Inorganic materials 0.000 abstract 1
- 235000011010 calcium phosphates Nutrition 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000012264 purified product Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration
- C01B25/2343—Concentration concomitant with purification, e.g. elimination of fluorine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Treating Waste Gases (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1371765 | 1965-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1125234A true GB1125234A (en) | 1968-08-28 |
Family
ID=11144603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2693666A Expired GB1125234A (en) | 1965-06-18 | 1966-06-16 | Process and apparatus for the concentration of aqueous solutions and suspensions |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE682743A (enExample) |
| DE (1) | DE1519712A1 (enExample) |
| ES (1) | ES328451A1 (enExample) |
| GB (1) | GB1125234A (enExample) |
| IL (1) | IL25972A (enExample) |
| NL (1) | NL6608226A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2653202A4 (en) * | 2010-12-15 | 2014-08-20 | Bridgestone Corp | SEPARATION METHOD FOR MIXED LIQUIDS |
| CN111312619A (zh) * | 2018-12-12 | 2020-06-19 | 东京毅力科创株式会社 | 基板处理装置和处理液浓缩方法 |
| CN112624473A (zh) * | 2020-12-17 | 2021-04-09 | 张艳 | 电镀废水处理装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3437832A1 (de) * | 1984-10-16 | 1986-04-24 | Telefunken electronic GmbH, 7100 Heilbronn | Verfahren zum reinigen einer fluessigkeit und vorrichtung zur durchfuehrung des verfahrens |
| DE20002942U1 (de) * | 2000-02-21 | 2001-06-07 | Schilling, Roland, Dr.-Ing., 16540 Hohen Neuendorf | Zyklonverdampfer |
| CN118025825B (zh) * | 2024-04-11 | 2024-07-16 | 四川公路桥梁建设集团有限公司 | 一种堆码机构、植生袋堆码系统及堆码方法 |
-
1966
- 1966-06-14 NL NL6608226A patent/NL6608226A/xx unknown
- 1966-06-16 IL IL2597266A patent/IL25972A/xx unknown
- 1966-06-16 GB GB2693666A patent/GB1125234A/en not_active Expired
- 1966-06-17 BE BE682743D patent/BE682743A/xx unknown
- 1966-06-18 DE DE19661519712 patent/DE1519712A1/de active Pending
- 1966-06-18 ES ES0328451A patent/ES328451A1/es not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2653202A4 (en) * | 2010-12-15 | 2014-08-20 | Bridgestone Corp | SEPARATION METHOD FOR MIXED LIQUIDS |
| CN111312619A (zh) * | 2018-12-12 | 2020-06-19 | 东京毅力科创株式会社 | 基板处理装置和处理液浓缩方法 |
| CN111312619B (zh) * | 2018-12-12 | 2024-09-10 | 东京毅力科创株式会社 | 基板处理装置和处理液浓缩方法 |
| CN112624473A (zh) * | 2020-12-17 | 2021-04-09 | 张艳 | 电镀废水处理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6608226A (enExample) | 1966-12-19 |
| IL25972A (en) | 1970-02-19 |
| BE682743A (enExample) | 1966-12-01 |
| ES328451A1 (es) | 1967-08-16 |
| DE1519712A1 (de) | 1970-03-26 |
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