化工原理課程設(shè)計(jì)心得-在線瀏覽
2024-10-14 19:07本頁(yè)面
【正文】 賈紹義、[M].天津：天津大學(xué)出版社，2008[4]路秀林、[M].北京：化學(xué)工業(yè)出版社，2001[5][M].北京：化學(xué)工業(yè)出版社，2006[6]夏清、（上冊(cè)）[M].天津：天津大學(xué)出版社，2001[7]夏清、（下冊(cè)）[M].天津：天津大學(xué)出版社，2001[8]《化學(xué)工程手冊(cè)》—?dú)庖簜髻|(zhì)設(shè)備[M]。通過(guò)這次對(duì)精餾塔的設(shè)計(jì)，不僅讓我將所學(xué)的知識(shí)應(yīng)用到實(shí)際中，而且對(duì)知識(shí)也是一種鞏固和提升充實(shí)。第三篇：化工原理課程設(shè)計(jì)化工原理課程設(shè)計(jì)摘 要 本次設(shè)計(jì)是針對(duì)二元物系的精餾問(wèn)題進(jìn)行分析、選取、計(jì)算、核算、繪圖等，是較完 整的精餾設(shè)計(jì)過(guò)程。此次設(shè)計(jì)的篩板塔是化工生產(chǎn)中主要的氣液傳質(zhì)設(shè)備。本次設(shè)計(jì)是精餾塔及其進(jìn)料預(yù) 熱的設(shè)計(jì)，分離質(zhì)量分?jǐn)?shù)為 20％的苯甲苯溶液，使塔頂產(chǎn)品苯的質(zhì)量分?jǐn)?shù)達(dá)到 95%，塔 底釜液質(zhì)量分?jǐn)?shù)為 2%。根據(jù)經(jīng)驗(yàn)式算得全塔效率為 。精餾段實(shí)際板數(shù)為 10，提餾段實(shí)際板數(shù)為 13。精餾段彈性操作為 ，提餾段彈性操作為 。通過(guò)板壓降、漏液、液泛、液沫夾帶的流體力學(xué)驗(yàn)算，均在安全操作范圍內(nèi)。關(guān)鍵詞：苯甲苯；精餾；負(fù)荷性能圖；精餾塔設(shè)備結(jié)構(gòu)I化工原理課程設(shè)計(jì)Abstract This design is in two yuan of the distillation analysis, selection, calculation, calculation and drawing, is a plete distillation design tower was process design, including its auxiliary equipment and import and export pipeline calculation, draw plate load performance diagram, and the design results are design of the sieve plate tower is the chemical industry in the production of gasliquid mass transfer design of rectifying device prises a distillation column reboiler, condenser and other equipment, heat from the reactor input, material in the column after repeated partial gasification and partial condensa
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