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Shougang coking success of safe disposal of waste

g. DesigningofHSLAStee1. G. E. Tottened. . HANDBOOKOFMECHANICALALLOYDESIGN. MARCELDEKKER [M]. NewYork, 2003,249 [3] W. Bleck. UsingtheTRIPeffec! A lhedawnofpromisinggroupofcoldformablesteels [J]. Proc. Inter. Conf. 0nTRIP-AidedHig} lStregthFerrousAlloys, Ed. B. C. DeCooman. Grips'SparkingWorldofStee1 .2002. Ghent. 13 [4] H. Takechi. TheprogressofsteelproductsforautomotiveapplicationinJapan [J]. Proc. Inter. Cord \onAdvancedAutomobileMaterials, Eds. , X. J. Wang, Z. B. Wang, 1997. Bejing. Il5jM. Zhang, L. LI, R. Y. Fu. D. Krizan. B. C. DeCooman. . Continuous - cooling - transformationdiagramsandpropertiesofmicro-alloyedTRIPsteels [J]. MaterialScience & Engineering. inpress 【6jZhangMei. LiLin,[link widoczny dla zalogowanych], SuYu, FuRenyu, WanZiandB. C. DeCooman. FormingLimitCuwe (FLC) andfracturemechanismofanewlydevelopedlow-carbonlow-siliconTRIPsteel [J]. SteelResearch. tobepublished Received :2006 -07-28 safe disposal of waste Shougang coking coke production process successfully produced acid tar, tar, mud and other organic residue and biochemical Department of the state solid waste hazardous waste on the environment pollution is very serious, dispose of hazardous waste that is a very troublesome business headache. Therefore, how to make these wastes harmless. Even turning waste is about people's livelihood,[link widoczny dla zalogowanych], the development of recycling economy and important work. Shougang put in a lot of manpower and material resources to carry out the research coking waste harmless, has made a major breakthrough. Shougang scientists to overcome the acid tar, tar sludge and biological sludge ratio, feeding, transportation and many other technical difficulties, after hundreds of trial and error, experimentation, has completed the basic research, pilot testing and pilot and eventually mastered the coking coal through the new distribution technology, the organic solid waste as a briquette binder, the production of high-density coal, to improve the coke quality, increase oven capacity purposes. October 2005, the project put into trial production, after several months of commissioning and continuous improvement to address the tar sludge residue and biochemical content of higher within the debris problem, in February 2006 to meet the design standards,[link widoczny dla zalogowanych], and achieve the coking of organic solid waste off the ground, all sound processing and utilization. Shougang coking plant coking annual production of organic produce 3,000 tons of solid waste, before disposal of these wastes account for a lot of land, but also on the surrounding environment and affect the normal production. Today, the coking harmless organic solid waste treatment and utilization of all, the realization of the waste is not manufactured, no more than the row, has become the plant of high value-added renewable resources. This process also coke cold and hot strength are significantly improved results, increase the proportion of poor-quality coking coal to reduce the cost of coke,[link widoczny dla zalogowanych], coking Shougang rapid accumulation of further experience, but also contributed to the development of circular economy. Shougang coking made safe disposal of solid waste results in the technology in the domestic leading level, the national patent applications. The successful application in production, not only has good economic, but also has significant social and environmental benefits, the domestic industry has a good application prospect,[link widoczny dla zalogowanych], economic and technological development cycle is a good case. Wei-line feed

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