加氫裂化裝置加工原料和產(chǎn)品

加氫裂扮裝置加工原料和產(chǎn)品一、原料加工的原料油為阿曼油和文昌油4：1的混合原油的減一線〔355?390°C〕、減二線〔390?440°C〕和減三線〔440?520°C〕混合而成。愿料主要性質(zhì)列于表2-1；所需補(bǔ)充氫來自制氫和PSA2-2；燃料氣來自全廠燃料氣管網(wǎng)。1、混合原料油性質(zhì)工程混合比例，減一線工程混合比例，減一線減二線減=線混合進(jìn)料20.12 36.1 43.78 100.0m%密度0.8630.8930.9110.8963硫含量,m%1.21氮含量,ppm殘?zhí)?W%-800-傾點(diǎn),°C館程°CD-1160D-1160-D-1160-D-11601%254.923301951925%280.9036422331410%290.96394-37130%42342329241150%451451-44570%90%95%49549534549298%540540365540混合性質(zhì)由石油化工科學(xué)爭論院供給。2、補(bǔ)充氫氣性質(zhì)2-2組成mol%H2組成mol%H2CH499.90.1100.0壓力：2.0MPa(G)3、反響注水反響注水是由裝置外供給的除鹽水(或純潔污水)，也可用脫氧水。水質(zhì)指標(biāo)見表1-3。反響系統(tǒng)注水指標(biāo) 表1-3組分S|3。2氯化不揮發(fā)eHwppmwppmwppmwppb物殘渣Rg/gwppmwppm7.0?<<>5>1數(shù)值2501000>5028.5一、產(chǎn)品依據(jù)撫順石油化工科學(xué)爭論院供給的數(shù)據(jù)，產(chǎn)品質(zhì)量估量如下：初期產(chǎn)品主要性質(zhì)工程，°c<6565?165165?260165?380260?380>380密度(20°C),0.6540.7400.7810.8080.8290.8373790584館程，°C166/1175/2264/2389/4IBP/10%26/2969/858905801199/12200/2243/2293/3428/430%/50% 31/35212761049127/1226/2321/3335/3472/570%/90%41/544946455705EBP63163258360365545s,gg/g<0.5<10.0<10.0<10.0N,|ig/g<0.5<1.0<1.0<3.0冰點(diǎn)，°C<-60煙點(diǎn)，mm凝點(diǎn)，°C30<-30<-20-10十六烷指數(shù)(ASTM64.069.14737-96a)BMCI值8.965?165?1165?165?260?>380工程，°C<6565260380380密度(20°C),0.6560.7430.7820.8100.8310.8403423193錨程，°C：166/1175/2264/2389/4IBP/10%26/2969/858905801199/12200/2243/2293/3428/430%/50% 31/3521276104970%/90% 41/54 127/1226/2321/3335/3472/54946455705EBP63163258360365545s，yg/g<0.5<0.5<10.0<10.0<10.0N,yg/g<0.5<0.5<1.0<1.0<3.0