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 揚子石化緊緊抓住乙二醇市場機(jī)遇，精心組織裝置高負(fù)荷生產(chǎn)。8月份，乙二醇月度產(chǎn)量達(dá)2.1萬噸，為計劃指標(biāo)的117%，實現(xiàn)增產(chǎn)增效。9月份以來，該公司乙二醇裝置繼續(xù)保持高負(fù)荷運行。
三季度以來，乙二醇產(chǎn)品價格上揚，市場行情看好。為此，揚子石化精心組織乙二醇高產(chǎn)。該公司烯烴廠組建了專項優(yōu)化小組，組織裝置生產(chǎn)運行的調(diào)優(yōu)工作。為了多產(chǎn)乙二醇產(chǎn)品，烯烴廠認(rèn)真做好新催化劑的優(yōu)化工作，穩(wěn)步提高催化劑性能，優(yōu)化調(diào)整氧化反應(yīng)系統(tǒng)，持續(xù)進(jìn)行工藝參數(shù)比對、分析及裝置運行監(jiān)控，并優(yōu)化乙二醇、環(huán)氧乙烷產(chǎn)品精制系統(tǒng)運行，調(diào)整乙二醇、環(huán)氧乙烷采出比，在確保環(huán)氧乙烷日產(chǎn)量的同時，努力提高乙二醇日產(chǎn)量。數(shù)據(jù)顯示，8月份乙二醇周平均日產(chǎn)量增幅達(dá)到19%。
與此同時，烯烴廠加強(qiáng)生產(chǎn)運行管控，有效利用生產(chǎn)運行監(jiān)控系統(tǒng)，及時發(fā)現(xiàn)、分析裝置生產(chǎn)異常情況，快速響應(yīng)，正確處理，并嚴(yán)格執(zhí)行現(xiàn)場機(jī)、電、儀、管、操“五位一體”巡回檢查、崗位交接班及設(shè)備維護(hù)保養(yǎng)等制度，確保裝置安穩(wěn)運行，增產(chǎn)增效。
