简介：Researchonnewtypesofcastables,pre-castassemblypartsandthermalinsulationmaterialswithgoodresistancetowear,thermalshockanderosion,andlowthermalconductivity,wasdonetosolveproblemsofhighsystemenergyconsumption,crackingandspallingofpartialliningandmismatchoffurnacetopmaterialandhangingmaterialandsoon,causedbyunreasonabledesignofChina'sAl(OH)3dilutephasefluidizedbedroastingfurnacelining.Severaldifficultproblemssuchasthematchingofdifferentmaterials,preservationofexpansionjointsamongdifferentzonesandreasonablemechanicaldistributionofliningweresolved.'Integratedfurnace'conceptwasestablishedincludingrefractoriesR&D,liningstructuredesign,constructionoptimization,furnacewarmingtechnology,initialoperationandliningmaintenancetechnology.Thekeytechnologiesofhigh-efficiencyandenergy-savingforfurnacesweredeveloped.TheseachievementshavebeenappliedtoChina'sAl(OH)3dilutephasefluidizedbedroastingfurnacestoreduceenergyconsumptionby1000MJpertonalumina,enhancethecapacityandreducetheexhaustgasemission.

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简介：笔者从20世纪70年代就关注富氧连续气化的进展，笔者也曾多次参加富氧气化的考察、论证、设计和编写规程。近年内又再次掀起富氧气化热。为此，笔者将多次调查有关富氧气化利弊情况，介绍于后供大家参考。

简介：对当前，在原来的空气间歇气化方法中，增加氧气气化情况进行了全面调查。

简介：目前，慧聪洗涤网联合新浪例、慧聪消沽例、慧聪酒店网，在全同范闹内，发起“9·19我们需要真相·天注公共纺织品卫生之痛——酒店纺织品卫生状况大调查”大型公益活动，在发布会现场宣布第一阶段的调查结果，经过对204样本训研数据整理分析后，训查人员意外的发现“异味”、“异物”情况比较良好，而33．3％样本白度值不合格，但竟有80％酒店纺织品pH值严重超标。