BE558042A - - Google Patents
Info
- Publication number
- BE558042A BE558042A BE558042DA BE558042A BE 558042 A BE558042 A BE 558042A BE 558042D A BE558042D A BE 558042DA BE 558042 A BE558042 A BE 558042A
- 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
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/41—Polyphosphates of alkali metals
- C01B25/412—Preparation from alkali metal orthophosphates
- C01B25/414—Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1761657A GB817520A (en) | 1957-06-03 | Spray-drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE558042A true BE558042A (xx) |
Family
ID=10098255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE558042D BE558042A (xx) | 1957-06-03 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE558042A (xx) |
| FR (1) | FR1176272A (xx) |
-
0
- BE BE558042D patent/BE558042A/xx unknown
-
1957
- 1957-05-28 FR FR1176272D patent/FR1176272A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1176272A (fr) | 1959-04-08 |