Meishen Technology Company
In
2020, the total production of magnesium sulfate in China and abroad will be
about 5.5 million tons, with basically balanced supply and demand, of which 5
million tons will be used for fertilizer, accounting for 90% of the demand, and
500,000 tons will be used for other purposes, accounting for 10% of the demand.
Magnesium
sulfate for fertilizer is the main use of magnesium sulfate, accounting for 90%
of the demand.
With
magnesium sulfate fertilizer, for example, according to the country's 1770 soil
samples available magnesium content and soil nutrient status system study about
magnesium on crop nutrition fertilizer recommendations, calculated at 125
million hectares of cultivated land in our country at present, the serious lack
of magnesium of about 010 million hectares, soil to fill 2.8 million tons of
MgO style, magnesium deficiency soil about 016 million hectares, to add 3.74
million tons of MgO style, medium soil of soil magnesium content about 041
million hectares, to fill 3.3 million tons of MgO style, a total of each year
to add 9.84 million tons of MgO style in our country, is equivalent to 40
million tons of magnesium sulfate (25% MgO style),
It
accounts for about a quarter of the fertilizer used in Asia, and the potential
demand is huge.
As
a source of raw materials of low and medium grade magnesite domestic reserves,
another kind of raw materials, adequate supplies of sulfuric acid magnesium
sulfate product cost is low, the introduction of production technology, energy
saving, high efficiency, open flexible, less equipment investment, short
construction period, so domestic production enterprises can keep the production
capacity of more than demand, oversupply situation will exist for a long time.