推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 中國鋼鐵工業(yè)協(xié)會29日發(fā)布的2014年鋼鐵行業(yè)總體運行情況顯示，去年國內(nèi)鋼鐵企業(yè)進一步加強節(jié)能環(huán)保技術(shù)改造和升級，噸鋼綜合能耗下降1.21%，鋼鐵行業(yè)大氣污染物排放總量增長勢頭得到初步遏制。
中鋼協(xié)常務(wù)副會長朱繼民表示，2014年，中國鋼鐵企業(yè)普遍加大節(jié)能減排方面投資，進一步加強以燒結(jié)脫硫、“三干三利用”、能源管控中心等為代表的節(jié)能減排技術(shù)的全面升級和推廣應(yīng)用，噸鋼主要污染物排放量逐步減少，其綜合能耗同時下降，鋼鐵行業(yè)大氣污染物排放總量增長勢頭得到遏制。
朱繼民介紹，去年我國鋼鐵行業(yè)噸鋼綜合能耗同比下降7.17千克，同比下降1.21%；全行業(yè)耗水量下降8.5億立方米，再創(chuàng)近年來新記錄；行業(yè)二氧化硫排放量同比下降16%；煙粉塵類排放量同比下降9%；整體行業(yè)的煤氣、高爐煤氣等利用率普遍提高。我國鋼鐵行業(yè)節(jié)能環(huán)保整體水平再上新臺階。
據(jù)工業(yè)和信息化部此前公布數(shù)據(jù)，2014年我國產(chǎn)能過剩行業(yè)投資增速明顯回落，黑色金屬冶煉和壓延加工業(yè)投資下降5.9%，部分地區(qū)行業(yè)盲目擴張勢頭得到遏制，去年全年規(guī)模以上工業(yè)單位增加值能耗同比下降7%。
