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 12月24日，西北電力建設(shè)第一工程有限公司承建的陜西渭河彬州化工有限公司30萬(wàn)噸/年煤制乙二醇項(xiàng)目工藝裝置區(qū)工程熱電站1號(hào)機(jī)組鍋爐水壓試驗(yàn)一次成功。
1號(hào)鍋爐本體設(shè)備安裝工作開(kāi)展以來(lái)，西北電力建設(shè)第一工程有限公司現(xiàn)場(chǎng)項(xiàng)目部秉承科學(xué)管理、統(tǒng)籌兼顧的原則，從圖紙、設(shè)備到貨，施工方案編制審核，焊材、焊接質(zhì)量控制等著手，嚴(yán)把每一道關(guān)卡，務(wù)實(shí)精益求精。水壓試驗(yàn)前期，項(xiàng)目部組織業(yè)主、監(jiān)理、施工單位等進(jìn)行安全、質(zhì)量、技術(shù)交底，對(duì)過(guò)程中可能存在的問(wèn)題進(jìn)行知悉，并擬定解決方案，確保無(wú)誤。針對(duì)現(xiàn)場(chǎng)現(xiàn)階段氣溫較低，現(xiàn)場(chǎng)積極采取彩條布封閉、購(gòu)置取暖用品等保暖措施，以防氣溫驟降對(duì)水壓試驗(yàn)過(guò)程造成不利影響。水壓試驗(yàn)期間，業(yè)主、監(jiān)理、鍋爐廠家、技術(shù)監(jiān)督局、項(xiàng)目部等全程監(jiān)督跟蹤，承壓期間壓力表無(wú)變化，水壓試驗(yàn)部件無(wú)變形，焊縫、法蘭、閥門(mén)等均無(wú)漏點(diǎn)，均達(dá)到各項(xiàng)標(biāo)準(zhǔn)。
據(jù)悉，渭河彬州30萬(wàn)噸/年煤制乙二醇項(xiàng)目是陜西省“十二五”能源發(fā)展規(guī)劃項(xiàng)目，項(xiàng)目廠址位于陜西省彬州市新民鎮(zhèn)，是渭化集團(tuán)異地發(fā)展、轉(zhuǎn)型升級(jí)的重點(diǎn)項(xiàng)目，同時(shí)也是渭化集團(tuán)追趕超越的加速器。該項(xiàng)目以煤制合成氣為原料，采用草酸酯法生產(chǎn)乙二醇，該工藝的優(yōu)點(diǎn)是流程短、能耗小、水耗低、排放少，能夠有效控制成本，是目前國(guó)內(nèi)受到關(guān)注最高的煤制乙二醇技術(shù)。
