A, environmental protection
Always adhere to the environmental protection as a matter of survival and development of major strategic issues. In recent years, company active response national on promote environment and the ecological sustainable development of call, according to reduction quantitative, and again using, and resources of of principles, to resources efficient cycle using and energy-saving consumption for focus, to technology innovation for support, formed has to "innovation in the cycle, cycle in the increased effect" for main features of cycle economic development mode, out of has a article ecological, and efficient, and energy-saving, and environmental of development road, achieved has energy-saving emissions and environmental protection of win-win.
Reduction by using waste gas
Companies adhere to the utilization of organic waste gas treatment and combined investment in building new type of fluidized bed boiler instead of chain boiler; use yellow phosphorus tail gas recovery as sodium, six products such as fuels and chemical products and raw materials of the production materials, recovery of sodium hypophosphite tail gas hydrogen production of phosphoric acid and phosphate flame retardants, so that the exhaust gas recovery rate of 95% per cent.
Cyclic utilization of wastewater
Chemical Park belonging to the sewage disposal system and equipment cooling systems upgrading and sulfoxides wastewater treatment by photocatalytic devices built to fill gaps in the domestic industrial application of photocatalytic wastewater. Meanwhile, each containing phosphorus to collect surface water treatment plant, the closed recycling of industrial effluent and cooling water, the basic realization of the industrial waste water reuse and wastewater zero discharge.
Biochemical waste heat
Company investment independently designed and made the first of high heat transfer effect of heat pipe waste heat boiler plant, using sodium hexametaphosphate tail gas waste heat of steam, at present, the device has been fully applied. Also developed thermal process phosphoric acid plant utilization of thermal energy through the recovery of waste heat of phosphoric acid to produce saturated steam. All six companies, phosphoric acid waste heat utilization equipment is completed, coal can replace the heating boiler thermal energy balance, significantly reduce the consumption of coal and water.
Recycling solid waste
Integrated, large-scale treatment of solid waste in practice, is the company explored a new road of development, technological innovation and institutional innovation was the company formed in the production of all solid waste is "eat bled." Company has invested Coke bond focal sphere, sulfoxide salt recovery instead of sodium nitrite and other projects, the successful introduction of a closed more than 1% oxidation of phosphorus content of poverty mud burning sulfuric acid plant, cleared up years of solid waste disposal problems in one fell swoop.
Second, energy saving and emission reduction
For years, groups adhere to the basic direction of fine chemicals, by increasing spending on environmental protection and scientific planning, promote energy-saving emission reduction technology, high quality standards to advance projects.
Has implemented the atmospheric environment comprehensive treatment in Baisha River chemical plant emission reduction projects on desulfurization of condensing the exhaust process, complete elimination of Visual pollution, real garden-like factory target. Independent research and development company to implement cleaner production technology of yellow phosphorus, in the grassy slope plant new sodium Formate production unit, made of yellow phosphorus tail gas utilization is above 98%, clean production of energy-saving and environmental protection management of the industry as a whole has a role model. Meanwhile, the use of waste heat of phosphoric acid and phosphates, eliminate backward production capacity.
Companies for two consecutive years by the China Petroleum and chemical industry association as yellow phosphorus industry "annual energy efficiency leader in benchmarking enterprises", "research and application of new technology for cleaning production of yellow phosphorus" access to 2013-Federation of China Petroleum and chemical industry science and technology progress third grade Prize, clean production technology of yellow phosphorus industry leading benchmarks and the domestic chemical industry energy conservation and energy management benchmarking enterprises.