BE706373A - - Google Patents
Info
- Publication number
- BE706373A BE706373A BE706373DA BE706373A BE 706373 A BE706373 A BE 706373A BE 706373D A BE706373D A BE 706373DA BE 706373 A BE706373 A BE 706373A
- Authority
- BE
- Belgium
- Prior art keywords
- salts
- amines
- surfactants
- derivatives
- desc
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229910019142 PO4 Inorganic materials 0.000 claims description 7
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical class [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 claims description 7
- 235000021317 phosphate Nutrition 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000002426 superphosphate Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 6
- 239000004094 surface-active agent Substances 0.000 claims description 6
- 150000007513 acids Chemical class 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 claims description 5
- 125000002091 cationic group Chemical group 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000011282 treatment Methods 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- -1 ethylene tertiary amines Chemical class 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 150000003141 primary amines Chemical class 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000005070 ripening Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000579579 Acidea Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical class [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/18—Semi-solid fertilisers, e.g. foams or gels
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR17842A FR1502620A (fr) | 1965-05-21 | 1965-05-21 | Procédés et produits applicables notamment à la fabrication de sels, tels que de engrais à base de superphosphates basés sur le traitement, par des agents tensio actifs, de phosphates, et sels similaires d'acides forts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE706373A true BE706373A (en:Method) | 1968-03-18 |
Family
ID=8579359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE706373D BE706373A (en:Method) | 1965-05-21 | 1967-11-10 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE706373A (en:Method) |
| DE (1) | DE1542432C3 (en:Method) |
| FR (1) | FR1502620A (en:Method) |
| GB (1) | GB1130512A (en:Method) |
| NL (1) | NL148865B (en:Method) |
-
1965
- 1965-05-21 FR FR17842A patent/FR1502620A/fr not_active Expired
- 1965-11-15 DE DE1542432A patent/DE1542432C3/de not_active Expired
- 1965-11-24 GB GB49901/65A patent/GB1130512A/en not_active Expired
-
1966
- 1966-02-12 NL NL666601807A patent/NL148865B/xx unknown
-
1967
- 1967-11-10 BE BE706373D patent/BE706373A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1542432C3 (de) | 1973-09-13 |
| DE1542432B2 (de) | 1973-02-15 |
| FR1502620A (fr) | 1967-11-24 |
| GB1130512A (en) | 1968-10-16 |
| DE1542432A1 (de) | 1970-06-18 |
| NL6601807A (en:Method) | 1966-11-22 |
| NL148865B (nl) | 1976-03-15 |
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