学术英语写作课程论文设计

《学术英语写作课程论文设计》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、标准文档研究生学术英语写作课程论文题目专业班级学号学生姓名任课教师实用文案标准文档AbstractUsingbutylmethacrylates(BMA)asmonomer,Span80asemulsifier,divinylbenzene(DVB)ascross-linkagent,ammoniumpersulfate(APS)/sodiumhydrogensulfite(SHS)asredoxinitiator,thehighoil-absorptionresinwassynthesizedbyconcentratedinverseemulsionp

2、olymerization.Andtheeffectsofdifferentpolymerizationtechnologicalparameters,suchasinitiator,crosslinker,emulsifier,ontheoilabsorbencyofhighoil-absorptionresinswerediscussedindetail.Theresultindicatedthattheabsorptionoftheresinwasabout9.2(g/g)fortolueneand16.2(g/g)forchloroform.Ke

3、ywords:concentratedinverseemulsionpolymerization；oilabsorptionresin；oilabsorptionrate实用文案标准文档摘要以甲基丙烯酸正丁酯为单体，二乙烯基苯为交联剂，Span80为乳化剂，过硫酸铵/亚硫酸氢钠为氧化还原引发剂，采用超浓反相乳液法合成了高吸油性树脂。研究了引发剂用量，交联剂用量，乳化剂用量对树脂吸油性能的影响。所制备的树脂可以吸收自身重9.2倍的甲苯、16.2倍的三氯甲烷。关键字：超浓反相乳液聚合；吸油性树脂；吸油速率实用文案标准文档ContentsAbstractⅰAb

4、stractinChineseⅱ1Introduction12Experiment32.1Materials32.2Polymerization32.3Measurements32.3.1Oilabsorptiontest32.3.2Regenerationtest42.3.3Oilretention42.3.4Characterization43ResultsandDiscussion53.1Theeffectofcross-linkingamountontheoilabsorbency53.2Effectoftheamountoftheemulsif

5、ierontheoilabsorbency53.3Theeffectofinitiatoramountontheoilabsorbency63.4Oilabsorptionrateoftheresins73.5Relationofoilretentionratiowithtime83.6Oilabsorptionrepetitivecharacteristicofresins84Conclusions10Bibliography11实用文案标准文档1IntroductionOilpollutionofmarineenvironmentsisbecomin

6、gaseriousissue.Withthegrowthoftheoff-shorepetroleumindustryandthenecessityofmarineoiltransportation.Variousmethodsforthetreatmentofspilledoilhavebeentried[1–5].Oneofthemethodstosolvethisproblemisbyusingoilabsorptiveresins,whichcancollectandremovetheoilspilledonwater,andsomehavepr

7、ovedtobehighlyefficient[6-7].Highoil-absorptionresin,beingdifferentfromtraditionaloil-absorbingmaterials,isanewkindofself-swellingoil-absorbingmaterialwithmanyvirtuesofabsorbinglargequantityandvarietyofoils,onlyabsorbingoilfromoil/watermixtureandhighcapacityforoilretention,andhas

8、apromisingfuture.Synthesisandapplication