For saving the fine chemical industry

The chemical energy conservation center WangWu secretary-general yellow phosphorus industry has included: the state "resource-dependent" industrial and strict restrictions, how to make China industry realize low carbon, energy saving, this will make circular economy, the yellow phosphorus utilization of tail, producing fine chemical products such as acid, sodium formate do such a product of carbon. These are high value-added products. From the yellow phosphorus utilization value, the product output is tail yellow phosphorus 5 times, if the yellow phosphorus slag, use up, crystallite glass, the output value and the yellow phosphorus is two times. Such fine production, all through the product output will be simple yellow phosphorus output 8 ~ 10 times, from energy use per unit of GDP and carbon emissions, which obviously more than before the process of low carbon. And yellow phosphorus slag by China exhaust and the cost of producing products than existing process of product cost is low. As the traditional craft is through acid gas, coal gasification, first put into carbon monoxide, and use of coal yellow phosphorus exhaust of carbon monoxide will save this process. And this process also directly realized carbon abatement, carbon monoxide is direct vent or burning. The yellow phosphorus slag energy use, is also a kind of energy saving and emission indirectly. From the perspective of wet method as well as per ton, phosphate rock containing fluorine 3%, if the Sodium acid pyrophosphate recycling, the utilization of waste production mode, the company can not only, still can its emissions and broad prospects. The country has now as a strategic resources exploitation fluorite, these phosphate rock of fluorine resources is precious.

The chairman LiGuoZhang xingfa: I often give employees a sample is a bill, the current production 1 tons yellow phosphorus utilization xingfa, this is 13000 KWH domestic tons of phosphorus electricity-use standard minimum. But with the same energy can produce two tons of industrial sodium tripolyph-osphate, or 34 tons of food-grade tetrapotassium pyrophosphate, production and tons of industrial sodium hexametaphosphate or food-grade sodium hexametaphosphate. Despite save resources and reduce pollution, light yellow phosphorus extended product production 1 ton production of more than ten times the yellow phosphorus profits. In such a consensus has been reached xingfa, only the phosphorous chemical fine, xingfa have better tomorrow.

Anhui six-nation chemical Co., ltd., deputy general manager MiaoZhenHu: we are no longer do big phosphate is simply industry, phosphate do want to achieve a low carbon economy, still have a long way to go, very difficult. I have a lot of phosphate fertilizer factory, foreign LinFeiChang Europe in succession, they put off the low-end Trisodium Phosphate even on the production of phosphate to developing countries, it is because of the environmental problem of low carbon phosphate wants to achieve an advanced degree. The company can accelerate the phosphorous chemical process of low carbon.