The Influence of the MRSP on the Freezing and Evaporation Processes of the Magnesium Sulfate Subtype Salt Lake Brine

Table 7

Composition of compounds for direct-evaporation crystallization.

Stage	Compounds composition%							Distribution of K^+; %
	NaCl	KCl	MgCl2	Na2SO4	MgSO4	K2SO4	H2O
Halite	62.57	—	—	8.83	9.71	0.76	18.13	1.06
Ast	43.20	—	—	17.87	20.11	0.71	18.10	4.43
Mixed potassium
Pic	33.51	—	—	—	26.45	5.75	33.29	38.89
Sy	27.29	17.58	3.98	—	21.23	—	29.92	18.45
Car	8.39	15.88	17.49	—	20.64	—	37.60	34.59