硫磺回收裝置工藝方案確定及設備選擇.pdf

1、中國石油大學（華東）碩士學位論文硫磺回收裝置工藝方案確定及設備選擇姓名：馬鑫申請學位級別：碩士專業(yè)：化學工程指導教師：劉雪暖仇性啟20071001DefinitionofSRUTechnologyPlanandtheAnalysisofEquipmentChoiceMaxinDirectedbyProLiuXuenuanQiuXingqiAbstractInrecentyears，withtheincreasingoftheproces

2、scapacityofimportcrudeoilandstrictlyenvironmentprotectionPeoplepaymoreattentiontoenvironmentprotectionandtheSRU’stechnologyhasarapiddevelopmentAccordingtothescheduleofthisprojectitwillproduceH2S2825butnOWwehaveonlyoneSRU

3、unitwhichcapacityis07tenthousandtonspreyearitcannotmeetrequirementSOwemustbuildupanewSRUunitwhichcapacityis27tenthousandtonspreyearbecauseofbigscaleandmorecharge，andcomplicatedcompoundsitiseasytowave，furthermore，itisutil

4、ity，SOwetakeintoaccountwhenweselecttheprocesscase，itinclude：Firstlyitshouldmeettheenvironmentprotectionatthesametime；weshouldconsiderreducingtheinvestment，occupyingandoperationchargeItistheadvancedtechnology，itCanensurer

5、unninglongtimeSecondtheadvancedandstableprocesstechnologyandequipmentwereintroducedintothisunitafteritisputintooperatiomItc鋤reachahighlevelAsthesametimeithasagoodflexibilityandoperationflexibilityThisc瓣willimprovethewhol

6、elevel，andpatent，engineeringpackage，keyequipmentwereintroducedintotheunitthatCanmakeallkindsofindexreachahighlevelitistheleadersiteAccordingtoanalyzetherustmechanismofSRU，combinethecharacteristicofprocessingmediumweconfi

7、rmtheselectingmaterialprinciple；andanalyzingtheframeworkcharacteristicandtechnicalnodusaboutsomekeyequipmentclarifyingthere的onandgistofselecfionequipmentKeywords：SRU，solventregeneration，acidstripebprocessline，processequi