DE1924334A1 - Pulverfoermiger mineralischer Fuellstoff - Google Patents
Pulverfoermiger mineralischer FuellstoffInfo
- Publication number
- DE1924334A1 DE1924334A1 DE19691924334 DE1924334A DE1924334A1 DE 1924334 A1 DE1924334 A1 DE 1924334A1 DE 19691924334 DE19691924334 DE 19691924334 DE 1924334 A DE1924334 A DE 1924334A DE 1924334 A1 DE1924334 A1 DE 1924334A1
- Authority
- DE
- Germany
- Prior art keywords
- oil
- wax
- filler
- powdered
- natural
- 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.)
- Pending
Links
- 239000012764 mineral filler Substances 0.000 title claims description 9
- 239000000945 filler Substances 0.000 claims description 28
- 239000003921 oil Substances 0.000 claims description 22
- 150000001412 amines Chemical class 0.000 claims description 14
- 239000003337 fertilizer Substances 0.000 claims description 13
- 239000004927 clay Substances 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000003405 preventing effect Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000010459 dolomite Substances 0.000 claims description 2
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 239000010685 fatty oil Substances 0.000 claims description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 229910000019 calcium carbonate Inorganic materials 0.000 claims 1
- 229910052570 clay Inorganic materials 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000000454 talc Substances 0.000 claims 1
- 229910052623 talc Inorganic materials 0.000 claims 1
- 238000011282 treatment Methods 0.000 description 15
- 239000001993 wax Substances 0.000 description 12
- 239000000428 dust Substances 0.000 description 11
- 235000014113 dietary fatty acids Nutrition 0.000 description 9
- 239000000194 fatty acid Substances 0.000 description 9
- 229930195729 fatty acid Natural products 0.000 description 9
- 150000004665 fatty acids Chemical class 0.000 description 9
- 239000004094 surface-active agent Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000005995 Aluminium silicate Substances 0.000 description 7
- 235000012211 aluminium silicate Nutrition 0.000 description 7
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004200 microcrystalline wax Substances 0.000 description 2
- 235000019808 microcrystalline wax Nutrition 0.000 description 2
- UPHWVVKYDQHTCF-UHFFFAOYSA-N octadecylazanium;acetate Chemical compound CC(O)=O.CCCCCCCCCCCCCCCCCCN UPHWVVKYDQHTCF-UHFFFAOYSA-N 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229940099259 vaseline Drugs 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical class [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 229940091263 other mineral product in atc Drugs 0.000 description 1
- 238000001935 peptisation Methods 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
- C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR151780 | 1968-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1924334A1 true DE1924334A1 (de) | 1970-08-27 |
Family
ID=8650235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691924334 Pending DE1924334A1 (de) | 1968-05-14 | 1969-05-13 | Pulverfoermiger mineralischer Fuellstoff |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE733086A (enExample) |
| DE (1) | DE1924334A1 (enExample) |
| FR (1) | FR1578057A (enExample) |
| LU (1) | LU58594A1 (enExample) |
| NL (1) | NL6907201A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388778A1 (fr) * | 1977-04-28 | 1978-11-24 | Azote Sa Cie Neerlandaise | Pastilles fertilisantes contenant du nitrate d'ammonium a proprietes ameliorees pour leur stockage et leur transport, et procede pour les fabriquer |
| EP0095814A3 (en) * | 1982-06-01 | 1984-01-04 | Unie Van Kunstmestfabrieken B.V. | Process for preparing non-caking ammonium nitrate-containing granules |
| DE3404271A1 (de) * | 1984-02-03 | 1985-08-08 | Mannesmann AG, 4000 Düsseldorf | Feinkorngemisch |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2155883A2 (en) * | 1971-10-13 | 1973-05-25 | Pierrefitte Auby Sa | Anti-clumping additive for fertilizers - with oily or waxy component to avoid dust formation |
| SE428266B (sv) * | 1980-09-11 | 1983-06-20 | Kenogard Ab | Antikakningsmedel, forfarande for dess framstellning samt anvendning av detsamma for behandling av godselmedel |
| FR2632878B1 (fr) * | 1988-06-17 | 1992-03-06 | Bazante Georges | Procede de traitement de surface de particules de matieres pulverulentes finement micronisees |
| US5885320A (en) * | 1997-04-14 | 1999-03-23 | Basf Corporation | Anti-caking process |
| US5820787A (en) * | 1997-04-14 | 1998-10-13 | Basf Corporation | Process for dust suppression in solids |
| US5980601A (en) * | 1997-04-14 | 1999-11-09 | Basf Corporation | Anti-caking solids |
| US5855816A (en) * | 1997-04-14 | 1999-01-05 | Basf Corporation | Dust suppression in solids |
| US6015445A (en) * | 1997-04-14 | 2000-01-18 | Basf Corporation | Anti-caking solids |
-
1968
- 1968-05-14 FR FR1578057D patent/FR1578057A/fr not_active Expired
-
1969
- 1969-05-08 LU LU58594D patent/LU58594A1/xx unknown
- 1969-05-09 NL NL6907201A patent/NL6907201A/xx unknown
- 1969-05-13 DE DE19691924334 patent/DE1924334A1/de active Pending
- 1969-05-14 BE BE733086D patent/BE733086A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2388778A1 (fr) * | 1977-04-28 | 1978-11-24 | Azote Sa Cie Neerlandaise | Pastilles fertilisantes contenant du nitrate d'ammonium a proprietes ameliorees pour leur stockage et leur transport, et procede pour les fabriquer |
| EP0095814A3 (en) * | 1982-06-01 | 1984-01-04 | Unie Van Kunstmestfabrieken B.V. | Process for preparing non-caking ammonium nitrate-containing granules |
| DE3404271A1 (de) * | 1984-02-03 | 1985-08-08 | Mannesmann AG, 4000 Düsseldorf | Feinkorngemisch |
Also Published As
| Publication number | Publication date |
|---|---|
| BE733086A (enExample) | 1969-11-14 |
| FR1578057A (enExample) | 1969-08-14 |
| LU58594A1 (enExample) | 1970-01-13 |
| NL6907201A (enExample) | 1969-11-18 |
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