EP 3592720 A1 20200115 - USE OF MAGNESIUM SULFATE GRANULATES IN SOLID UREA-CONTAINING FERTILIZER COMPOSITIONS
Title (en)
USE OF MAGNESIUM SULFATE GRANULATES IN SOLID UREA-CONTAINING FERTILIZER COMPOSITIONS
Title (de)
VERWENDUNG VON MAGNESIUMSULFAT-GRANULATEN IN FESTEN HARNSTOFFHALTIGEN DÜNGEMITTELZUSAMMENSETZUNGEN
Title (fr)
UTILISATION DE GRANULÉS DE SULFATE DE MAGNÉSIUM DANS DES COMPOSITIONS D'ENGRAIS SOLIDES CONTENANT DE L'URÉE
Publication
Application
Priority
- DE 102017104876 A 20170308
- DE 2018000058 W 20180307
Abstract (en)
[origin: WO2018161985A1] The invention relates to the use of magnesium sulfate granulates having a dry loss of less than 2 wt. % determined by drying the granulate for 2 hours at 105°c and 1 bar, to the production of solid urea-containing fertilizer compositions and to the thus produced fertilizer compositions.
IPC 8 full level
CPC (source: EP US)
C05C 9/00 (2013.01 - EP US); C05C 9/005 (2013.01 - EP); C05D 5/00 (2013.01 - EP); C05G 5/12 (2020.02 - US)
Citation (search report)
See references of WO 2018161985A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018161985 A1 20180913; CN 110621641 A 20191227; DE 102017104876 A1 20180913; EP 3592720 A1 20200115; US 2021387924 A1 20211216
DOCDB simple family (application)
DE 2018000058 W 20180307; CN 201880030010 A 20180307; DE 102017104876 A 20170308; EP 18714672 A 20180307; US 201816492396 A 20180307