資源描述:
《環(huán)氧氯丙烷裝置擴產(chǎn)的的研究》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在學術(shù)論文-天天文庫。
1、青島科技大學研究生學位論文STUDYONTHEEXPANSIONOFEPICHLOROHYDRINPROCESSABSTRACTmordert0alle、,ia:tetheshortagesitulationa:boutdomeSticsupply0f印iclllorohy“n.M鋤y鋤tel硼sesbuildepoxyf.a(chǎn)ctories0rimproveconVersionra鈀ontlleb船eoforig砌processt0cXp鋤dprodumiVi夠Ont11eb弱iswestlJdyon廿leeXp娜ionof65,000訛印i
2、clllorohyd血processin也ispap既Epi出orohyd血呻cessof65,000婦、糯calcul砌llsingche面calprocesssilIlulationso行wareASpenplus.ThesimulationresultSwe托comparedwithpmctical剛uCtionresults.nindicatednlattllesiIIlulationnlodelw舔inre嬲ona_ble趾diIlgooda黟eement謝也productionda:ta.Themodelc觚bellsed嬲the
3、b嬲isfor如nllerdesi?。瓼romn圮calclllationofeXpa璐i∞1oo,OOO垤邯iI培吐屺model,wefmdoutbottleI圮ckoft11e唧齜1sion舔f0Uows:(1)Heatexchar培era陀aistoosmall,g弱nowmteofheatexchangerontopofsapoIlificationtoweristooexcessiVe,Whjchleads趾ine虢嘶veheateXchange.ItssheUandmbehavetoomuchpressure.(2)N0toIll
4、yBED1padI【ingsectionofsapollificati∞butal∞BED1andBED2p∞kiIlgsectio璐ofheavycomponentsunder100,000訛10adoccⅢnood堍.(3)Fastnowmtealso戚stsinsomepipes,wllich麗UiIlcrease銜ctionalresistanceintllepipes,conIespondingt0incre嬲etllepuI】叩觚dcompressor’sC0璐眥Ilptionandoperationcost.IIlordert0
5、咒solveaboveproble玎【lS,wetakefollo謝ngme嬲ures:(1)Incre弱iI唱shelldi鋤etIerofheatexchangertoinc陀嬲enleheateXchaI培erare毛butf10rtopheatexchangerof鼢ponificationtowerneedillcreaSeitss:heUdi鋤eter勰wen硒i.tstubelengm.ARermeal餾.a(chǎn)tio瑪memargillrespectivelya∞30.9%,31.3%,33.5%,30.7%,26.1%,ther
6、esunsshowthattl:屺prog陽mmec趾meettlle1OO,000婦loadrequirement.(2)Maint蛐g(shù)metower’sdi鋤eterandmeheightofpackingatme鼢meparamete鵡,llsiI培Moll印ak-125Yh舵adof舭0Pall砒nginsapoIlificationtower鋤d925Pallringinstcadof925I沁clligringinheavycomp0鵬n:tspackedcol咖ms.}Iy刪iccalculationrc砌tsshow也atpe
7、袱mtageofn00diI培p0缸in刪ficationtow盯is38.34%觚dinheavycomponemspackedtowerSarerespectively70.14%,71.77%,57.36%.砧ls撕s匆econo而crequhment.(3)脅fo咖ationofpipest0reduce廿1ef10wratewmllargerdiam酏甌Theresllltss_how也at也eVeloci母aRer臺明毹.0rInationc強meet位100,000仇ofloadrequ№ment.Ⅲ環(huán)氧氯丙烷裝置擴產(chǎn)研究KEY
8、Ⅵ℃RDS:印icldorohyd血siIIlulationbonleneckeXpami∞∞eV鋤pⅣ青島科技大學研究生學位論文符號說明環(huán)氧氯丙烷裝置擴產(chǎn)研究英文