Natural gas, coal, and petroleum are the three major raw materials for the production of fertilizers. They are usually referred to as gas head, coal head, and oil head. Since the price increase of oil and coal is much greater than that of natural gas, they are ranked as gas head and coal head according to their cost advantages. , Oil head. For example, in 2007, the gross profit rate of Yuntianhua Urea, a gas head enterprise, was 47.1%, while that of Hualu Hengsheng Urea, a leading coal enterprise, was 21.5%.
Jan 05, 2023
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Raw Materials For Nitrogen Fertilizer Production
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