"In the past, waste cinder can only be used to sell cheap coal Stadium. Invested 5 million yuan since the start of this briquette production line, the waste cinder machinery after using glue, the annual savings for the company nearly 20 million yuan."

Energy-saving, we must focus from the large, from the start. In Anhui Haoyuan chemicals group, such as coal briquette production line through technological innovation, and enable enterprises to achieve energy efficiency projects there are many.

August 2007 completion of Operation ammonia fertilizer production energy-saving technological transformation projects, out of the two chain-coal-fired boilers, launched two circulating fluidized bed combustion boiler slag, Biaomei annual savings of around 50,000 tons. With an annual output of 100,000 tons of methanol refined energy-saving technological transformation projects, the use of advanced distillation technology, the existing methanol production of two distillation towers for the three towers distillation production, the fine per ton methanol steam consumption can be reduced about 1 ton, Biaomei in savings of 6,057 tons. Plan to the end of June 2008 the completion of ammonia fertilizer production absorption refrigeration energy-saving technological innovation, and make full use of ammonia and urea production in the process of low-grade waste heat resources, the use of lithium bromide refrigeration technology, will be forced into the compressor to reduce temperature and improve compressor Compression efficiency will enable the production of ammonia per ton to reduce power consumption about 1.5 degrees, the savings of 3,300 tons Biaomei. In addition, the enterprises have also further optimize the distribution system, with VVVF technology applications, the company motor system energy-saving technological innovation, and effectively reduce the loss of lines and transformers. Distribution system of the project upon completion, could be energy-saving 2 million tons.

"Security at home, for the fate of environmental protection, conservation-oriented." Anhui Haoyuan of energy as a chemical syndicates to the development of enterprises "magic weapon." December 2006, Anhui Haoyuan chemicals group commissioned by the energy center in Anhui Province to the company conducted a comprehensive energy audit. According to the company audit report, prepared by the Organization of the enterprise "11th Five-Year Plan" energy-saving plan. Energy-saving measures leading group companies to measure energy, power, statistical evaluation, and other functional departments together unified management, energy metering devices equipped with, and establish and improve energy companies Taizhang measuring apparatus and archives, the enterprise energy measurement, statistical analysis, such as an assessment Series management system revised and improved, the company the major consumption of energy and raw materials from procurement, transportation, storage and consumption of the various segments have formulated a clear assessment of indicators and assessment rules so that everyone shoulders a target award of ultra-fine , Month honoured. Regular training courses offered by energy saving and energy-saving regulations publicity, and comprehensively improve the energy-saving awareness of workers and operating skills, mobilized the full participation of energy-saving initiative.

Ammonia fertilizer production and energy-saving technological transformation projects launched at the same time there are morpholine the expansion project, ammonia and other energy-saving technological transformation projects a series of energy-saving projects. These energy-saving technological transformation projects implemented gradually so that the production, management, technical transformation, and other work on a new level.

(Wang)