推薦產(chǎn)品
2-hydroxy-2-(pyrrolidin-2-yl)aceticacid 5-hydroxy-3,3-dimethyldihydrofuran-2(3H)-one methyl3-oxo-4-m-tolylbutanoate ethyl3-oxo-4-o-tolylbutanoate methyl2,4-dioxopentanoate 1H-pyrazolo[3,4-b]pyridine-3-carboxylicacid 5-(2,2,2-trifluoroethoxy)picolinicacid 2,3-dihydroxyterephthalicacid 4-(tert-butoxycarbonyl)morpholine-2-carboxylicacid 2-(4-fluorobenzyloxy)aceticacid 2-(2-fluorocyclohexyloxy)aceticacid 2-(tetrahydro-2H-pyran-4-yloxy)aceticacid 2-(pyridin-4-ylmethoxy)aceticacid 2-(cyclopentyloxy)aceticacid 2-(pyrazin-2-ylmethoxy)aceticacid 2-((4-(trifluoromethyl)pyridin-3-yl)methoxy)aceticacid 2-(pyridazin-3-yloxy)aceticacid 2-(pyridin-2-ylamino)aceticacid 2-(1H-pyrrolo[3,2-b]pyridin-3-yl)aceticacid 2-(1H-pyrrolo[2,3-c]pyridin-3-yl)aceticacid 2-(2-methyl-1H-imidazol-1-yl)aceticacid 2-(1H-indol-3-yl)propanoicacid 2-(1H-indol-1-yl)aceticacid 2-(1H-1,2,3-triazol-1-yl)aceticacid 2-(1H-benzo[d][1,2,3]triazol-1-yl)aceticacid ethyl2-bromo-2-phenylacetate ethyl2-bromo-2-(2-bromophenyl)acetate 1-(tert-butoxycarbonyl)azetidine-3-carboxylicacid 1-(benzyloxycarbonyl)pyrrolidine-3-carboxylicacid 1-tert-butyl3-methylazetidine-1,3-dicarboxylate 2-methylpyrido[2,3-b]pyrazin-3(4H)-one isothiazol-4-aminehydrochloride tert-butyl2-oxa-7-azaspiro[3.5]nonane-7-carboxylate 2-oxa-7-azaspiro[3.5]nonane 4-hydrazinylpyridin-2(1H)-one (7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanaminehydrochloride 1-cyclopropylpiperazine 7-oxa-2-azaspiro[3.5]nonanehydrochloride 4,4-difluorocyclohexanaminehydrochloride 4-(1,3,4-oxadiazol-2-yl)aniline 4-(1,2,4-oxadiazol-3-yl)aniline 3,4-dihydro-2H-benzo[b][1,4]oxazine 3-(1-methyl-1H-pyrazol-4-yl)aniline piperazin-2-one methylpyrrolidine-3-carboxylate 2-(8-fluoronaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 6-(dimethylamino)-4-methylpyridin-3-ylboronicacid 3-bromo-7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 5-bromo-3,3-dimethylindolin-2-one 市場(chǎng)行情 揚(yáng)子石化煉油廠緊盯市場(chǎng)，持續(xù)抓住瀝青效益有利時(shí)機(jī)，優(yōu)化調(diào)整工藝流程，加強(qiáng)瀝青質(zhì)量管理，加大運(yùn)輸力度，積極與煉銷公司做好產(chǎn)銷銜接，1月份瀝青產(chǎn)銷突破10萬噸。
煉油廠加強(qiáng)瀝青產(chǎn)品質(zhì)量管理，內(nèi)操緊盯原油進(jìn)裝置密度變化情況，嚴(yán)格執(zhí)行瀝青生產(chǎn)方案，按工藝卡片和操作規(guī)程要求，控制好瀝青生產(chǎn)主要工藝參數(shù)，做好精調(diào)細(xì)調(diào)慢調(diào)操作。同時(shí)，加大分析頻率，加強(qiáng)數(shù)據(jù)跟蹤，依據(jù)瀝青質(zhì)量數(shù)據(jù)變化，比對(duì)分析結(jié)果，進(jìn)行操作微調(diào)，確保各項(xiàng)指標(biāo)質(zhì)量合格，加快瀝青儲(chǔ)罐周轉(zhuǎn)。
瀝青的生產(chǎn)及貯運(yùn)、輸送上實(shí)行“三專”：專罐、專泵、專管線。不同瀝青產(chǎn)品按牌號(hào)分類，分儲(chǔ)存放，嚴(yán)格按照工藝卡片要求存儲(chǔ)。煉油廠還運(yùn)用瀝青罐質(zhì)量預(yù)測(cè)模型，實(shí)現(xiàn)對(duì)罐樣瀝青的監(jiān)控，提前預(yù)測(cè)質(zhì)量，及時(shí)調(diào)整操作，提高罐樣的合格率。
與此同時(shí)，優(yōu)化瀝青裝車流程，進(jìn)一步梳理瀝青裝車工序各個(gè)環(huán)節(jié)。崗位人員嚴(yán)格對(duì)槽罐車進(jìn)行安全檢查，嚴(yán)格按照操作程序進(jìn)行裝車作業(yè)。夜間作業(yè)對(duì)現(xiàn)場(chǎng)操作人員要求更高。為提高裝車效率，崗位人員認(rèn)真仔細(xì)觀察定量裝車儀流量及罐子液位顯示，避免車輛出現(xiàn)超載、冒車，認(rèn)真做好現(xiàn)場(chǎng)車輛巡檢，確保裝車安全、平穩(wěn)、有序進(jìn)行。
