DE1767211A1 - Duengemittel und verfahren zu seiner herstellung - Google Patents
Duengemittel und verfahren zu seiner herstellungInfo
- Publication number
- DE1767211A1 DE1767211A1 DE19681767211 DE1767211A DE1767211A1 DE 1767211 A1 DE1767211 A1 DE 1767211A1 DE 19681767211 DE19681767211 DE 19681767211 DE 1767211 A DE1767211 A DE 1767211A DE 1767211 A1 DE1767211 A1 DE 1767211A1
- Authority
- DE
- Germany
- Prior art keywords
- ammonium nitrate
- fertilizer
- melt
- langbeinite
- magnesium sulfate
- 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
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000012749 thinning agent Substances 0.000 title 1
- 239000003337 fertilizer Substances 0.000 claims description 22
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 12
- WZISDKTXHMETKG-UHFFFAOYSA-H dimagnesium;dipotassium;trisulfate Chemical compound [Mg+2].[Mg+2].[K+].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O WZISDKTXHMETKG-UHFFFAOYSA-H 0.000 claims description 9
- 239000000155 melt Substances 0.000 claims description 8
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 6
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 6
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 6
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 6
- 235000011151 potassium sulphates Nutrition 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 239000008187 granular material Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000006069 physical mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 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 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63040167A | 1967-04-12 | 1967-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1767211A1 true DE1767211A1 (de) | 1973-02-01 |
Family
ID=24527029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681767211 Pending DE1767211A1 (de) | 1967-04-12 | 1968-04-11 | Duengemittel und verfahren zu seiner herstellung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3476544A (enExample) |
| DE (1) | DE1767211A1 (enExample) |
| FR (1) | FR1562445A (enExample) |
| GB (1) | GB1226646A (enExample) |
| NL (1) | NL6804862A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811913C1 (enExample) * | 1988-04-09 | 1989-10-12 | Uhde Gmbh, 4600 Dortmund, De |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL173387C (nl) * | 1979-03-15 | 1984-01-16 | Azote Sa Cie Neerlandaise | Werkwijze voor het maken van stabiele, ammoniumnitraat bevattende meststofkorrels. |
| US5078779A (en) * | 1988-12-01 | 1992-01-07 | Martin Marietta Magnesia Specialties Inc. | Binder for the granulation of fertilizers such as ammonium sulfate |
| NO341345B1 (no) | 2012-08-29 | 2017-10-16 | Yara Int Asa | Fremgangsmåte for å begrense anvendelsen av et ammoniumnitratgjødsel som forløper for et eksplosiv og sammensetning for dette |
| GB2588601B (en) * | 2019-10-25 | 2023-11-01 | Anglo American Woodsmith Ltd | Composite fertiliser systems |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2782108A (en) * | 1953-09-18 | 1957-02-19 | Phillips Petroleum Co | Production of crystalline ammonium nitrate |
| US3282674A (en) * | 1962-09-04 | 1966-11-01 | Basf Ag | Production of granulated ammonium sulfate nitrate |
-
1967
- 1967-04-12 US US630401A patent/US3476544A/en not_active Expired - Lifetime
-
1968
- 1968-04-05 NL NL6804862A patent/NL6804862A/xx unknown
- 1968-04-11 DE DE19681767211 patent/DE1767211A1/de active Pending
- 1968-04-11 GB GB1226646D patent/GB1226646A/en not_active Expired
- 1968-04-12 FR FR1562445D patent/FR1562445A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3811913C1 (enExample) * | 1988-04-09 | 1989-10-12 | Uhde Gmbh, 4600 Dortmund, De |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1226646A (enExample) | 1971-03-31 |
| FR1562445A (enExample) | 1969-04-04 |
| US3476544A (en) | 1969-11-04 |
| NL6804862A (enExample) | 1968-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1542149A1 (de) | Verfahren zur Herstellung von koernigem Material | |
| DE60209232T2 (de) | Verfahren zur herstellung eines harnstoffdüngers mit elementarem schwefel sowie das produkt davon | |
| DE102017125467A1 (de) | Verfahren zur Herstellung Kalium, Magnesium und Sulfat enthaltender Granulate | |
| DE1592321A1 (de) | Ammoniumnitratkoerner hoher Dichte und Verfahren zu ihrer Herstellung | |
| WO2018073085A1 (de) | Ammoniumsulfat enthaltendes granulat, verfahren und anlage zu dessen herstellung | |
| EP0125440A2 (de) | Naturdünger auf der Basis von Hühnermist und Verfahren zu seiner Herstellung | |
| DE1767211A1 (de) | Duengemittel und verfahren zu seiner herstellung | |
| DE69611457T2 (de) | Verfahren zur herstellung von kalziumnitrat enthaltenden stickstoff-kalium-düngemitteln sowie daraus hergestellte produkte | |
| DE69219703T2 (de) | Verfahren zum Trocknen und Granulieren von Aspartame | |
| DE2150916A1 (de) | Verfahren zur Granulierung | |
| DE883290C (de) | Verfahren zur Herstellung von Phosphatduengemitteln | |
| DE2905731A1 (de) | Verfahren zum pelletieren und granulieren von ammonsulfat | |
| WO2016189036A1 (de) | Granulation von ammoniumsulfat | |
| DE2603917C2 (de) | Verfahren zur Herstellung von granulierten, Ammonium- und/oder Kaliumsulfat enthaltenden Düngemitteln | |
| DE598368C (de) | Verfahren zu Herstellung eines streufaehigen, lagerbestaendigen, Ammonsulfat und Ammonnitrat enthaltenden Duengers | |
| DE1542149C3 (de) | Verfahren zur Herstellung von nicht zusammenbackenden und/oder mechanisch beständigen Körnchen | |
| DE2230685A1 (de) | Verfahren zum herstellen eines duengemittels und ballaststofffreies depotduengemittel | |
| DE1592751A1 (de) | Verbesserte Duengemittelmischungen und Verfahren zur Herstellung derselben | |
| DE2331946A1 (de) | Verfahren zu der herstellung eines zusatzstoffes fuer maissilage auf basis von harnstoff in form von prills | |
| DE3432327C2 (de) | Verwendung von kompakten Magnesiumchlorid-Granulaten zur Düngung von Ölpalmen | |
| DE883608C (de) | Verfahren zur Behandlung von Duengemitteln | |
| DE3003183A1 (de) | Verfahren zur herstellung von nichtstaubenden abriebfesten kaliduengemittelgranulanten | |
| DE956958C (de) | Nicht zusammenbackendes, lagerbestaendiges und als Duengemittel, Sprengstoff oder Bestandteil von Sprengstoffmischungen geeignetes Natriumnitrat sowie Verfahren zu seiner Herstellung | |
| DE2131020A1 (de) | Verfahren zum Herstellen von streufaehigem Duenger | |
| DE1518686A1 (de) | Verfahren zur Granulierung von Calciumformiat |