SU1261932A1 - Method of eliminating caking property of fertilizer - Google Patents
Method of eliminating caking property of fertilizer Download PDFInfo
- Publication number
- SU1261932A1 SU1261932A1 SU833665975A SU3665975A SU1261932A1 SU 1261932 A1 SU1261932 A1 SU 1261932A1 SU 833665975 A SU833665975 A SU 833665975A SU 3665975 A SU3665975 A SU 3665975A SU 1261932 A1 SU1261932 A1 SU 1261932A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fertilizer
- silica gel
- dusting
- contact mass
- eliminating
- Prior art date
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Abstract
1.СПОСОБ УСТРАНЕНИЯ СЛЕЖИВАЕМОСТИ МИНЕРАЛЬНОГО УДОБРЕНИЯ путем опудривани его кремнегелем, отличающийс тем, что. с целью повьшени эффективности опудривани при одновременном обогащении удобрени микроэлементами, кремнегель используют в смеси с пылью, отработанной контактной ванадиевой массой, при соотношении кремнегел у контактной массы (О,81-1,0):(О,12: :0,25). 2. Способ поп.,отличающ и и с тем, что отработанна контактна масса имеет следующий состав , мае. %: 9,2-9,4 v,o, ВаО 25,0-26,3 , 2,7-2,9 с S 10,2-10,9 K-jO сл KCl 8,3-8,5 SiO, Остальное с1. METHOD FOR ELIMINATING THE TRACEABILITY OF A MINERAL FERTILIZER by dusting it with silica gel, characterized in that. in order to increase the effectiveness of dusting while at the same time enriching the fertilizer with microelements, silica gel is used in a mixture with dust, waste vanadium contact mass, with a silica gel ratio at the contact mass (O, 81-1.0) :( O, 12:: 0.25). 2. The method of pop., Distinguished by the fact that the waste contact mass has the following composition, in May. %: 9.2-9.4 v, o, BaO 25.0-26.3, 2.7-2.9 with S 10.2-10.9 K-jO cl KCl 8.3-8.5 SiO, Else with
Description
« "
Изобретение относитс к производству минеральных удобрений.The invention relates to the production of mineral fertilizers.
Целью изобретени вл етс повы шение эффективности опудривани при одновременном обогащении удобрени микроэлементами.The aim of the invention is to increase the effectiveness of dusting while at the same time enriching the fertilizer with microelements.
Пример. 100 г удобрени обрабатывают смесью кремнегел и отработанной контактной ванадиевой массой при соотношении кремнегельгко.нтактна масса (0,81-1,0): (0,12-0,25). Контактна масса представл ет отход сернокислотного производства и после просеивани через сито диа619322Example. 100 g of fertilizer are treated with a mixture of silica gel and used vanadium contact mass at a silica gel-contact weight ratio (0.81-1.0): (0.12-0.25). The contact mass is the waste of sulfuric acid production and after sieving through a sieve dia619322
метром 0,087-0,4 мкм имеет состав, мас.%: VjOj 9,2-9,4; ВаО 25-,0-26,3;. AljO, 2,7-2,9; 10,2-10,8; КС1 8,3-8,5 и SiO остальное. 065 работКу ведут, в барабане-смесителе при скорости вращени 30 оЬ/мин.meter 0,087-0,4 microns has a composition, wt.%: VjOj 9.2-9.4; BAO 25-, 0-26,3; AljO, 2.7-2.9; 10.2-10.8; KC1 8.3-8.5 and SiO the rest. 065 jobs are carried out in a mixer drum at a rotation speed of 30 oh / min.
Варианты осуществлени способа приведены в таблице.The embodiments of the method are shown in the table.
Как видно из приведенных в таб10 лице данных, способ позвол ет уменьшить слеживаемость удобрени за счет повьшени эффективности опудривани , при этом утилизируетс отход сернокислотного производства.As can be seen from the data presented in the table, the method makes it possible to reduce the caking of the fertilizer by increasing the efficiency of dusting, while utilizing the waste of the sulfuric acid production.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833665975A SU1261932A1 (en) | 1983-11-23 | 1983-11-23 | Method of eliminating caking property of fertilizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833665975A SU1261932A1 (en) | 1983-11-23 | 1983-11-23 | Method of eliminating caking property of fertilizer |
Publications (1)
Publication Number | Publication Date |
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SU1261932A1 true SU1261932A1 (en) | 1986-10-07 |
Family
ID=21090378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833665975A SU1261932A1 (en) | 1983-11-23 | 1983-11-23 | Method of eliminating caking property of fertilizer |
Country Status (1)
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SU (1) | SU1261932A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8282898B2 (en) * | 2009-11-23 | 2012-10-09 | Karnalyte Resources Inc. | Process for the formulation of potassium chloride from a carnallite source |
CN109020709A (en) * | 2018-09-20 | 2018-12-18 | 吴刚 | A kind of preparation method of fertilizer anticaking agent |
-
1983
- 1983-11-23 SU SU833665975A patent/SU1261932A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1188385, кл. С 05 С 1/02, 06.04.83. . * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8282898B2 (en) * | 2009-11-23 | 2012-10-09 | Karnalyte Resources Inc. | Process for the formulation of potassium chloride from a carnallite source |
CN109020709A (en) * | 2018-09-20 | 2018-12-18 | 吴刚 | A kind of preparation method of fertilizer anticaking agent |
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