简介：BangbuBayiChemicalsGroupisanenterpriseassignedbytheMinistryofChemicalIndustrytoproducenitrochlorobenzeneseriesproducts.Ithasstrongtechnicalforces,advancedproductiontechnologyandqualitycontrolmeasures.Productsinclude20varietiesofchloro-anhydrideseriesandnitrochlorobenzeneseries.Theyarewidelyusedinpesticides,medicines,dyestuffs,rubber,dailychemicals,leatherandpapermaking.Amongthese,thepara-nitrochlorobenzeneandotherthreeproductsrankfirstinproductionscaleinChina,winningthetitlesofexcellentproductsfromtheMinistryofChemicalIndustry.ManyproductssellwellinsoutheastAsia,EuropeandtheAmericas.

简介：研究被进行测试为小麦稻草粒子董事会的准备与不同方法对待的小麦稻草的wettability变化。小麦稻草独立与二化学药品被喷洒(0.6%NaOH，0.3%H2O2)并且三酶(脂肪分解酵素，xylanase，绗维素酶)。在水和小麦稻草的表面之间的接触角度被测量，传播穿入参数(K值)也与弄湿模型被计算。对待的小麦稻草和控制样品的表面借助于Micro-FTIR被扫描，并且他们的山峰安排被分析。对待的小麦稻草和控制样品的表面形态学被SEM也观察。化学蚀刻在与0.6%NaOH和0.3%H2O2独立对待的稻草的外面的表面上被发现；而且，沿着谷物的对待的小麦稻草的外面的表面上的提取的水的传播穿入参数(K值)比控制的高。与脂肪分解酵素，xylanase和纤维素独立对待的小麦稻草的外面的表面的wettability在对待七天以后被改进，并且在三个酶处理之中，脂肪分解酵素处理最好出现了结果。脂肪分解酵素处理和NaOH处理为改进小麦稻草表面的wettability作为更好的方法被决定。在经济方面，然而，NaOH处理在为稻草粒子董事会的制造的预告的处理更实际、更容易。

简介：国际油价格的继续的逐步上升为中国的煤化学药品工业的开发提供了崭新的机会。同时，煤化学药品工业的技术完成了的大量钥匙有从甲醇在基于煤的甲醇和石蜡生产，在压力下面的煤的气，煤气纯化，syncrude制造，和乙酸的制造的地里认识到的重要进步的显著突破。

简介：

简介：TheboardofdirectorsofDatangPowerCorporationafterperformingreviewhasapprovedonprovidingtotheDatangInnerMongoliaDuolunCoalChemicalsCo.,Ltd.ageneralconsignmentloanoflessthan100millionRMBandarun-

简介：

简介：China’sethyleneoxideindustryanditsdeepprocessingsectorareexperiencingaquickdevelopmentphasewithbroadprospectsforthedevelopmentoftheirdesignatedchemicalsmarket.In2006theEOproductioncapacityinChinahad

简介：独居、群居的蝗虫许多特点地不同，例如身体颜色，morphometrics和行为。关于行为，当群居的动物寻求对方时，独居的动物躲避对方“s同伴，因此他们的拥挤的行为。一般活动，取决于温度，在整个日子发生，但是在独居的蝗虫是低得多的。当群居的蝗虫在白天期间定期飞时，独居的蝗虫偶尔到夜里飞(聚集)。寻找新试金到识别控制或修改方面的物质(阶段)行为，我们设计了简单活动试金，想补充存在行为的测量工具。一般活动在墙点击的数字被反映，也就是说在蝗虫和一个小竞技场的垂直的墙之间的接触的数字。用这个单个参数，我们能确定在美女的全部的活动和成年人的差别饲养隔离(独居)，重新聚集尾部、饲养人群(群居)在不同条件下面的蝗虫。而且，我们证明在在三不同adipokinetic荷尔蒙的注射以后的5thinstar美女的活动有分裂期间和intra阶段依赖者差别。

简介：　　Inordertoactivelyutilizethenon-traditionalresourcesandreducethedependenceofchemicalindustryoncrudeoil,theMinistryofScienceandTechnologyhasincludedtheproject"Keytechnologyformanufactureofmassivechemicalsviaanon-oilbasedroute"inthe"NationalEleventhFive-YearScienceandTechnologySupportingPlan"andisnowcallingforapplicationforrelevantresearchprojects.……

简介：ThecatalystforrawbenzenehydrotreatingdevelopedbyCASShanxiInstituteofCoalChemicalswassuccessfullyappliedinthe80kt/arawbenzenehydrotreatingunitatTengzhouShengyuanChemicalCo.,Ltd.inShandongatthefirstattemptofcommissioningandthequalifiedproducts

简介：Anovelgas-phaseelectrocatalyticcellcontainingalow-temperatureprotonexchangemembrane(PEM)wasdevelopedtoelectrochemicallyconvertCO2intoorganiccompounds.TwodifferentCu-basedcathodecatalysts(CuandCu-C)werepreparedbyphysicalvapordepositionmethod(sputtering)andsubsequentlyemployedforthegas-phaseelectroreductionofCO2atdifferenttemperatures(70-90℃).ThepreparedelectrodesCuandCu-CwerecharacterizedbyX-raydiffraction(XRD),X-rayphotoemissionspectroscopy(XPS)andscanningelectronmicroscopy(SEM).Asrevealed,CuispartiallyoxidizedonthesurfaceofthesamplesandtheCuandCu-Ccathodiccatalystswerecomprisedofaporous,continuous,andhomogeneousfilmwithnanocrystallineCuwithagrainsizeof16and8nm,respectively.Theinfluenceoftheappliedcurrentandtemperatureontheelectro-catalyticactivityandselectivityofthesematerialswasinvestigated.Amongthetwoinvestigatedelectrodes,thepureCucatalystfilmshowedthehighestCO2specificelectrocatalyticreductionratesandhigherselectivitytomethanolformationcomparedtotheCu-Celectrode,whichwasattributedtothehigherparticlesizeoftheformerandlowerCuO/Curatio.Theobtainedresultsshowpotentialinterestforthepossibleuseofelectrical「enewableenergyforthetransformationofCO2intovaluableproductsusinglowmetalloadingCubasedelectrodes(0.5mgCucm2)preparedbysputtering.