聚合釜 的英文怎麼說
中文拼音 [jùgěfǔ]
聚合釜
英文
reactor-
The research progress of four kinds of continuous emulsion polymerization reactors : continuous stirred tank reactor, continuous loop tubular reactor, pulsed packed column and couette - taylor vortex flow reactor were reviewed with 14 references
摘要介紹了4種主要連續乳液聚合反應器的研究新進展,包括連續攪拌釜式反應器、連續環管式反應器、脈沖填料塔式反應器及庫愛特泰勒旋流式反應器。Undergraduates enrolled in zhengzhou university in 1998 and i were before the high voltage polymerization kettle in our lab in summer, 2002
2002年夏,我與98級本科畢業生在實驗室高壓聚合釜前留影。Repair and cause of fillet weld cracking of thermocouple tube and cylinder
聚合釜下部熱電偶套管與內筒體角焊縫開裂原因及修復The production facility of polypropylene ( discontinuous entity method ) has ever been rewarded the first for nine times in its occupation
聚丙烯生產裝置曾九次獲行業(本體法)評比第一名,聚合釜、閃蒸釜的研製及工業應用獲國家科技成果三等獎。The reaction mechanism is researched as the theoretic basis of amplifying tests. the optimal reaction conditions are obtained by amplifying and optimum tests in l0l cauldron
對反應機理進行了探討,並在此基礎上在10l聚合釜上進行了放大優化試驗,得到了最佳工藝條件。The synthesizing process can be finished in a single kettle. not only technology is very simple, but also the reaction time is shortened, therefore, the production efficiency is obviously increased. the general performances of modified melamine resin superplasticizer jd can be furthermore improved by compounding amino - arylsulphonate phenol formaldehyde condensate superplasticizer hpp
使用廉價的活性單體尿素取代三聚氰胺單體以降低高效減水劑的生產成本,並將取代量提高到了目前最高水平17 ;合成在一個反應釜中完成,工藝簡單,反應時間縮短,提高了生產效率;本文通過物理改性的手段,即復配氨基磺酸鹽高效減水劑hpp ,可進一步改善改性密胺樹脂高效減水劑的綜合性能。By correct grasping the esterification autoclave temperature increasing rhythm and the feeding opportunity of pta slurry, better controlling of the esterification technology conditions, avoiding the esterification condensation system overload, the preparation of the first batch of qualified oligomer polymer start - up was finished, the start - up cost was reduced
通過準確把握酯化釜的升溫節奏, pta漿料的注入時機,控制好酯化工藝條件,避免酯化冷凝系統過載,完成了開車第一批合格低聚物的制備,從而降低了開車成本。Based on the polymerization reaction mechanism of pet, the model includes all main reactions and major side reactions with measured operational variables as its input and polymerization degree ( dp ), average molecular weight and parameters of molecular weight distribution as its output
模型從聚合反應機理出發,考慮了所有的主反應和主要的副反應,以實測的工藝操作參數為輸入,以各反應釜、特別是終端產品的聚合度、平均相對分子質量及相對分子質量分佈參數為輸出。For use in polymerization reactors where residence time is over 5 minutes, see recommendations on page 6
當在停留時間超過5分鐘的聚合反應釜中使用時,參見第6頁的說明。分享友人