裂解反應 的英文怎麼說

中文拼音 [lièjiěfǎnyīng]
裂解反應 英文
clastic reaction
  • 裂 : 裂動詞[方言] （東西的兩部分向兩旁分開） open
  • 解 : 解動詞（解送） send under guard
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  1. For information on nuclear fission and chain reaction in a nuclear reactor

    若你想了解核反應堆內的核裂變及連鎖反應，請
  2. The existing of poypropylene can raise the liquid fraction ratio, especially the light oil ratio, so it can fortify the effect of the cracking reaction of polyene to light oil

    摘要在廢舊聚烯烴的裂解反應中，聚丙烯的存在，可以提高輕油餾份的收率，增強反應的油化效果，本文稱之為聚烯烴裂解反應的增強效應。
  3. A pilot test was carried out on a fixed - bed reactor for catalytic cracking of hydrocracking bottoms over self - developed catalyst

    摘要以加氫尾油為原料，在固定床反應器上利用自製催化裂解催化劑進行中試試驗。
  4. The first part comprises industrial pta oxidation process modeling, residual fluid catalytic cracking process modeling, complex distillation modeling and analysis, the application of pta oxidation process soft - sensor technology. in the second one, the infeasibility degree based genetic algorithm is proposed to handle constrained optimization problem in engineering cases and the neighborhood and archive based genetic algorithm and its variant are proposed to treat the multi - objective optimization problem. with that, the pta oxidation process is regarded as a benchmark for the application of the proposed multi - objective optimization genetic algorithm

    論文內容分為兩部分，第一部分對包括三個典型的工業過程， pta氧化反應器、渣油催化裂化反應系統和復合式精餾塔進行分析、建模以及pta氧化過程的軟測量工程實施；第二部分分別提出了基於進化演算法解決工業過程中普遍存在的約束優化問題和多目標優化問題的過程優化演算法? ?基於不可行度選擇遺傳演算法和基於鄰域和存檔操作遺傳演算法，並利用該演算法對工業pta氧化過程操作進行多目標優化研究。
  5. By virtue of the experiments carried out on the modified pilot - scale biomass gasification system, the temperature field in the gasifier is made explicit. and also some principles about how the temperature, feedstock and extraction mode exert influences on heat value and production rate of gas are attained. in addition, some tentative tests of tar cracking and thermodynamic characteristics of biomass gas burner have been performed, which are that indispensable to design and operation of biomass gasification demonstration project

    接著，通過對生物質中熱值氣化中試試驗系統的多次改造和反復試驗，了解了氣化爐內溫度場分佈，得出了溫度、物料、抽氣方式等因素對生物質熱解氣的成分、熱值和產氣率影響的一些基本規律，並進行了初步的焦油催化裂解試驗和煤氣燃燒器的熱力特性、燃燒特性試驗，為面向工程應用的集中供氣示範項目提供了必要的設計和運行依據。
  6. Tar content in the gas was influenced by the gasification conditions, such as the gasification temperature, residence time of feedstock in the gasifier and the type of feedstock, which can help us to investigate the mechanism of tar production in gasification process. catalytic cracking of tar was performed in a downstream secondary fixed - bed cracker with dolomite, limestone and alumina brick as catalysts. by comparison, thermal cracking of tar was also performed with silica carbide

    在固定床二級催化裂化反應器上，實驗了白雲石、石灰石、高鋁磚等幾種催化劑作用下的焦油催化裂化過程以及炭化硅作用下的熱裂化過程，並對裂化溫度（ 650 950 ） 、氣相停留時間（ 0 . 5 1s ）和催化劑類型等過程參數對焦油轉化效果和熱解煤氣的影響進行了分析，對各種催化劑材料的性能進行了比較，力爭開發出可適用於工業化生物質氣化系統的焦油催化裂化技術。
  7. By using catalyst a, the catalytic splitting decomposition of waste rubber tyre was developed. the splitting gas, gasoline, diesel oil, heavy oil and carbon black were obtained by this process. by inspecting, the qualities of the products all accorded with the using demands

    一種先進的廢舊橡膠輪胎催化裂解處理技術被開發，通過反應器的廢橡膠輪胎顆粒被催化裂解為裂化氣、汽油餾分、柴油餾分和重油餾分，殘余的固體可加工為炭黑，各種產品經檢測，其理化指標及使用性能均達到用戶要求。
  8. Preparation and catalytic performance for polyethylene pyrolysis of al - mcm

    41的制備及催化聚乙烯裂解反應
  9. The results provided theoretical basis for down - hole catalytic upgrading of heavy oil

    探討了催化劑對稠油水熱裂解反應的催化機理。
  10. Heavy oil viscosity reduction of was studied by using toluene as additive for catalytic aquathermolysis reaction in this paper

    摘要以鉬酸銨作為稠油水熱裂解反應的催化劑。
  11. The dvb / hpso and vpso / hpso with a mass ratio of 0. 5 : 1 and 4 : 1, respectively, have the highest ceramic yield ( 76. 0 % and 74. 6 %, respectively ). the cured dvb / hpso and vpso / hpso are both colorless transparent hard solids

    兩個體系第二階段的活化能分別為339 . 89kj / mol和484 . 76kj / mol ，都遵循拋物線法則，由一維擴散過程式控制制裂解反應。
  12. The results showed that hydrothermal cracking occurred while injecting steam, and the catalyst had catalytic activity for hydrothermal cracking of heavy oil at higher temperature ; viscosity and average molecular weight of heavy oil was thus lowered

    實驗結果表明，在注入蒸汽的條件下，遼河稠油可以發生水熱裂解反應，高溫下催化劑對水熱裂解反應具有催化作用。
  13. A two - dimensional model is proposed for simulation of gas phase cracking of 1, 2 - dichloroethane ( edc ) to produce vinyl chloride monomer ( vcm ) in tubular reactor furnace, in which side reaction of coke precursor formation is taken into consideration

    摘要建立了二氯乙烷在管式反應器中進行氣相熱裂解的二維模型，模型考慮了二氯乙烷熱解生成氯乙烯的主反應和生成焦前體的副反應以及氣體密度變化對裂解反應的影響。
  14. So some methods suitable to large plasmid extraction, including lysis by sds and a method from a literature, were used to try to extract the large plasmid from the strain cell. the lysis reactions in these two methods are gentle, so the large plasmid cannot be injured in the lysis process, opposite to lysis by alkali. it would be helpful to keep the integrality of the large plasmid during the extraction

    因此我們採用了適合於大質粒提取的sds法，和文獻中應用於硝基苯降解性質粒的提取方法，來嘗試對菌株細胞進行質粒提取，這兩種方法裂解反應溫和，不會像堿裂解法那樣，在裂解過程中損壞質粒，可以實現質粒提取的完整性。
  15. Correspondingly, xrd patterns revealed that carbon shells became graphitic somehow. the effects of organic solvents and catalysts / catalysts precursors on the structure and morphology of products were also investigated in this study. cyclohexane, instead of benzene, was proven to be a suitable solvent, as it would not pyrolyze in the reaction system

    對金屬催化劑（或前體）以及有機溶劑與產物形貌關系的研究結果表明，苯作溶劑在反應條件下易裂解並形成積炭，從而阻礙了多孔碳產物的繼續生成，而選用環己烷可以避免類似的裂解反應。
  16. Methods all 100 patients with chronic schizophrenia diagnosed according to ccmd3 criteria were equally randomly assigned to the study group treated with jad combined with aripiprazole and the control group treated with aripiprazole alone for 12 weeks. the efficacy and safety were evaluated by positive and negative syndrome scale panss and treatment emergent side effect scale tess

    方法將100例慢性精神分裂癥患者隨機分為研究組解郁安神湯合併阿立哌唑治療和對照組單用阿立哌唑治療各50例，觀察時間12周，用陽性和陰性綜合征量表panss和副反應量表tess評定療效和安全性。
  17. Clinical observation on effect of jieyu anshen decoction combined with aripiprazole in treating chronic schizophrenia objective to explore the efficacy and safety of jieyu anshen decoction combined with aripiprazole in treating chronic schizophrenia. methods all 100 patients with chronic schizophrenia diagnosed according to ccmd3 criteria were equally randomly

    方法將100例慢性精神分裂癥患者隨機分為研究組解郁安神湯合併阿立哌唑治療和對照組單用阿立哌唑治療各50例，觀察時間12周，用陽性和陰性綜合征量表panss和副反應量表tess評定療效和安
  18. 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。
  19. One set of equipment for gas catalystic reconstruction developed by us own is illustrated in the following figure, in which tar sampling system is also included. in this thesis, the experiment system : biomass tar catalytic pyrolysis, which overcomes the disadvantage of mixture of some typical compound. and some improvement was made to adapt the characters of tar content of china

    該試驗裝置克服了當前生物質焦油催化裂解研究中採用焦油的某一種組分或者幾種組分的混合物作為其模擬化合物的缺點，以熱解反應器產生的生物質氣為焦油來源，在實驗中對現有的焦油取樣分析方法進行了改進，提出了適合我國生物質特點的焦油成份分析方法。
  20. In view of cost, the clarification effect and environmental protection, the cleaning system with coke as absorbent should be the fairly good choice that can produce less tar content and high quality household gas. the cost will be made fewer as well for the reason that coke in filter and clarifier - tank can be put into gasifier again to pyrolyze. in order to improve the clarification level and make preparations for generating electricity by means of biomass gasification technology

    該試驗裝置克服了當前生物質焦汕催化裂解研究中採用焦油的某一種組分或者幾種組分的混合物作為其模擬化合物的缺點，以熱解反應器產生的生物質氣為焦油來源，研究了生物質焦油的催化裂解原理、催化裂解中不同氣化溫度、裂解溫度、停留時間對焦油成分和催化裂解效果的影響，並對比以前的試驗結果進行了初步的理論分析。
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