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 6月11日，東華科技承包的新疆天業(yè)一期60萬(wàn)噸/年煤制乙二醇項(xiàng)目水系統(tǒng)回用水裝置濃水處理單元產(chǎn)出合格回用水，各項(xiàng)工藝指標(biāo)均達(dá)標(biāo)。
該節(jié)點(diǎn)的完成，標(biāo)志著項(xiàng)目水系統(tǒng)回用水裝置濃水處理單元全面完成調(diào)試，為后續(xù)膜濃縮單元等相關(guān)工藝調(diào)試奠定了堅(jiān)實(shí)的基礎(chǔ)。
濃水處理單元主要由濃水臭氧氧化池、濃水曝氣生物濾池、多介質(zhì)過(guò)濾器、濃水超濾、濃水反滲透和配套加藥系統(tǒng)6個(gè)工段組成，濃水處理單元主要處理來(lái)自中水反滲透產(chǎn)出的濃水，進(jìn)水規(guī)模為300m3/h。日產(chǎn)合格回用水3600m3，系統(tǒng)回收率≥50%。
自2020年6月3日中水處理單元產(chǎn)水以來(lái)，東華科技新疆天業(yè)項(xiàng)目部合理有效地安排濃水處理單元管道沖洗，嚴(yán)格按照設(shè)備工藝安裝要求組織人力完成濃水超濾膜、濃水反滲透膜的安裝。為保證調(diào)試工作順利，項(xiàng)目組成員組織突擊隊(duì)提前策劃、未雨綢繆，第一時(shí)間解決現(xiàn)場(chǎng)突發(fā)問(wèn)題，真正體現(xiàn)了項(xiàng)目建設(shè)的“東華速度”。下一步，項(xiàng)目部將對(duì)水系統(tǒng)回用水裝置膜濃縮工段、廢鹽后處理工段進(jìn)行調(diào)試，計(jì)劃6月18日調(diào)試完畢，屆時(shí)整個(gè)水系統(tǒng)將實(shí)現(xiàn)“零”排放。
