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Crystallization Kinetics of Potassium Sulphate in Aqueous System Mg 2+ , K + // Cl,SO 4 2− ‐H 2 O
Author(s) -
XIANG Jun,
CHENG Penggao,
ZHANG Lei,
TANG Na,
WANG Xuekui
Publication year - 2014
Publication title -
acta geologica sinica ‐ english edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.444
H-Index - 61
eISSN - 1755-6724
pISSN - 1000-9515
DOI - 10.1111/1755-6724.12279_29
Subject(s) - science and engineering , china , chinese academy of sciences , library science , engineering , chemistry , engineering ethics , computer science , geography , archaeology
As an excellent chemical fertilizer,Potassium Sulphate(K2SO4)could provide both potassium and sulfur elements for crops.However,it is well known that potassium resource is very poor in China.To understand the Crystallization Kinetics(CK)of K2SO4could be conducive to utilize the limited potassium resource,promote the yield and purity of K2SO4.In this study saturated solution of potassium sulphate was prepared according to the phase diagram of Mg2+、