riser cracking 中文意思是什麼

riser cracking 解釋
提升管催化裂化
  • riser : n. 起來的人；反抗者，起義者；【航空】起飛裝置；【機械工程】（鑄件）冒口；上升裝置；【建築】（梯級的）起步板，登板。 an early [a late] riser 起得早[晚]的人。
  • cracking : adj 分裂的，分解的；〈美俚〉極快的，猛烈的。 cracking distillation 【化學】裂解蒸餾（法）。 crack...
  1. The company takes advantage of advanced dcs control system, high efficient float valve tray technology, high efficient energy - saving exchange techniques, fcc catalytic cracking double riser, two - generator regeneration process, polypropylene with loop reactor process and refining and blending process of high - number gasoline, etc. to ensure providing the users with high - tech qualified products

    公司採用先進的dcs控制系統，高效的浮閥塔盤技術，高效節能交換技術， fcc催化裂化雙提升管、兩器再生工藝，環管聚丙烯工藝，高排號汽油精製調和工藝等，確保高科技合格產品送至用戶手中。
  2. Study on conversion of coker gas oil by two - stage riser fluid catalytic cracking

    焦化蠟油兩段提升管催化裂化研究
  3. Application of two - stage riser catalytic cracking technology in petrochemical factory of yumen oilfield

    兩段提升管催化裂化技術在玉門煉油化工總廠的應用
  4. A novel model for residual fluid catalytic cracking process ( rfcc ) is proposed. it divides the whole reactor into two part : the riser as ideal pipe flow reactor and the sett - ler as ideal cstr. the model contains six lumps reaction kinetics with serial and parallel network

    通過將實際裝置中發生裂化反應的提升管和沉降段反應器分別考慮為理想的活塞流反應器和連續攪拌式反應器，建立了簡化的渣油催化裂化反應6集總組分的串列和并行反應動力學網路模型。
  5. The kinetic characteristics of two - stage riser fluid catalytic cracking ( tsrfcc ) technology were studied, and experimental data were simulated by using the modified three lumping kinetic model of tsrfcc

    摘要利用修正的兩段提升管催化裂化的三集總動力學模型分析了兩段提升管催化裂化技術的動力學特點，並對中試裝置的試驗數據進行了擬合。
  6. Using fcc flow - reaction mathematical model and boundary condition developed in paper ( i ) and the operational constants in commercial fcc riser, the hydrodynamics of catalysts and the distribution of concentration of catalytic cracking products, as well as the temperature of two - phase along the riser are simulated and predicted

    運用已經建立的催化裂化反應的數學模型和模型邊界條件及求解方法，結合煉油廠工業提升管的實際操作參數，模擬預測了催化裂化提升管反應器內催化劑顆粒的流場特徵和原料油反應產物的濃度及氣粒兩相平均溫度的沿程分佈特徵。
  7. Kinetic characteristics analysis of two - stage riser fluid catalytic cracking technology

    兩段提升管催化裂化技術動力學特點分析
  8. Recently, the pressure pipes combination, the 3d bend pipes of cracking furnace - riser pipe down pipe series products has been manufactured

    該中心研製開發的壓力管道組合管件裂解爐上升管下降管的三維彎管系列產品，已批量生產。
  9. In 2005, the pressure pipes combination, the 3d bend pipes of cracking furnace - riser pipe down pipe series products which co - developed by our company and equipment r d institution of zhejiang university has entered into computer simulation stage yet

    2005年，公司與浙江大學設備研究所共同研製開發的壓力管道組合管件裂解爐上升管下降管的三維彎管系列產品，現以進入計算機模擬階段。
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