catalytic reforming 中文意思是什麼
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Latest advances methane catalytic reforming with carbon dioxide to synthesis gas
2催化重整制合成氣的研究進展 -
The heart of a petroleum refinery ( fig. 1 ) is the " cracking " unit, which breaks high - molecalar - weight hydrocarbons into volatile compounds, convertible to gasoline by processes such as catalytic alkylation and reforming ( 3 )
一個石油精煉廠的中心是裂化車間，在那裡大分子量的碳氫化合物斷裂成為具有揮發性的化合物，這些化合物經過催化烷化和催化重整可以轉化為汽油。 -
Influence of catalytic reforming reaction for premixed gases with h2 on flame propagation velocity
催化重整反應加氫對預混氣火焰傳播速度的影響 -
It is showed that catalytic reforming reaction takes an active part in the ignition of emulsified fuel
可見催化重整反應對乳化油的著火有著積極的作用。 -
In this dissertation, the reaction kinetics, modeling and optimization of naphtha catalytic reforming process, which is a very important process in hydrocarbon processing industry for octane improvement or as sources of aromatics and hydrogen, is studied
本論文圍繞催化重整過程，對重整反應機理、過程模型建立、模型參數估計、過程優化等問題進行了研究。 -
The ignition process of emulsified fuel ' s catalytic reforming reaction in constant volume chamber was studied and the ignition curves of diesel oil, emulsified fuel ( containing 20wt % water ) with or without catalyst were compared
摘要為研究乳化油的點火延遲，從實驗和計算兩方面研究了催化重整反應對乳化油著火過程的影響，對比了柴油和摻水量為20 % （質量比）乳化油在有、無催化劑條件下的溫升曲線。 -
This system has been installed in a catalytic reforming unit in a refinery, and industrial applications show its good performance in the prediction of ron
該系統已用於某煉油廠重整汽油研究法辛烷值的在線分析，實際應用顯示了其良好的預測效果。 -
Advances in methanol - steam catalytic reforming process
甲醇水蒸汽催化重整過程的研究進展 -
Abstract : to find the way out for delayed coking naphtha and to solve the shortage of catalytic reforming feedstock, tests were conducted in the reformer at anqing general petrochemical works, with feedstock of deeply hydrotreated delayed coking naphtha blended with different proportion of straight - run naphtha
文摘:為尋求焦化汽油出路和緩解催化重整裝置原料不足的矛盾，安慶石化總廠對焦化汽油深度加氫精製后以不同比例調入直餾油作重整原料進行工業試驗。 -
Steady state simulation of a catalytic reforming reactor using a 17 - lumped kinetics
十七集總催化重整反應器的穩態模擬 -
From the results of experiment and calculation, it is shown that the emulsified diesel fuel ' s ignition delay is longer than that of pure diesel oil, but if there was catalytic reforming reaction, the ignition delay would be shortened
從實驗和計算結果都可以看出，乳化油的溫升曲線比柴油滯后，但在有催化劑的情況下能夠減小與柴油之間的差異。 -
In khartoum sudan oil refining item of china natural gas oil group, they used 1, 800, 000 tons year heavy oil catalytic cracker, 500, 000 tons year diesel hydrogenation refining device, 150, 000 tons year catalytic reforming device etc. all thermometers including thermocouples, thermal resistances, double metal thermometers, high pressure thermocouple, protective tube, abrasion thermocouple, multipoint thermocouple which are all produced by our company
全部採用我公司的產品在中國天然氣石油集團蘇丹喀土穆煉油項目中， 180萬噸年重油催化裂化裝置50萬噸年柴油加氫精製裝置15萬噸年催化重整裝置等全部 -
The above improved model has been applied to practical data reconciliation for a continuous catalytic reforming unit in an oil refinery
詳細敘述了上述改進數據協調模型在煉油廠連續催化重整裝置中的實際應用情況。 -
1. the kinetics of naphtha catalytic reforming reactions are studied and a kinetics - based reaction model with only 17 lumps consisting of pna ( paraffins, naphthenes and aromatics ) and 17 reactions is developed according to the character and applying conditions of domestic industrial reformers
研究了催化重整反應機理，針對國內工業重整裝置的特點和應用條件，提出了只包含17個重整反應的17集總反應動力學模型，保證模型較高精度，並降低機理模型復雜度和化驗室分析要求，方便了模型工業應用。 -
The paper summerized the technologies for syn - gas production from natural gas, including steam reforming process, carbon dioxide reforming process, catalytic partial oxidation process, non - catalytic partial oxidation process, autothermal reforming process, and it discussed their characteristics on technique and operation
摘要對目前天然氣制備合成氣主要的水蒸氣轉化法、二氧化碳轉化法、催化部分氧化法、非催化部分氧化法、自熱式轉化法進行了綜述，並對這些方法的技術特點和工藝操作進行了討論。 -
The objective of this dissertation is to develop the simulation and optimization software with good features of easy using and complete functions and to apply to commercial naphtha catalytic reforming processes
論文面向工業應用，其目標是開發出自主的、應用方便的、功能齊全的專用催化重整流程模擬優化軟體。 -
3. the methodology based upon lssvm for on - line inferential measurement has been proposed and applied in parameter estimation problem encountered in a continuous catalytic reforming unit. to deal with model deviation problem, moving windows framework is incorporated into inferential measurement method that is based upon lssvm
將svm運用於連續重整裝置中的參數預估問題，在簡要介紹及說明了工程應用中存在的問題之後，如訓練數據是小樣本，具有實時性的要求，而且在線應用具有模型偏移的問題。 -
Based on the acquired data and operating experiences from pilot experiments, the demonstration project is devised comprehensively, which is concerned with so many aspects, such as choosing the site of demo plant, the portions " arrangement, gasification subsystem, condensation subsystem, tar catalytic reforming subsystem, purification and dryness subsystem, gas pipe networks and fire control subsystem. furthermore, economic assessment has been given preliminarily
在中試試驗所獲得試驗數據和運行經驗的基礎上，進行了120戶規模的集中供氣示範工程的設計，包括氣化站選址及站內布置、氣化系統設計、冷凝系統設計、焦油催化裂解系統設計、凈化乾燥系統設計、輸氣管網設計、消防安全設計等，並進一步對項目的技術經濟性進行了簡單評估，為示範工程的建設和調試運行提供了技術保障。 -
Abstract : latest progress in oil refining catalyst techniques abroad was reviewed, including fcc, hydrofining, hydrotreating, hydrocracking and catalytic reforming catalysts, with emphasis on new products of some representative producers of oil refining catalysts
文摘:以國外煉油催化劑生產具有代表性的大公司推薦的新產品為例，綜述了催化裂化、加氫精製、加氫處理、加氫裂化和催化重整五類石油煉制催化劑的技術發展近況，並列舉了部分應用實例。 -
And the sensitiveness analysis of optimization results to the kinetic parameter errors is also given. 5. a dynamic model of catalytic reforming process is described and the dynamics of this process are studied
討論了機理模型參數誤差對優化結果的影響，說明了基於該靜態模型的離線優化結果是可靠的。
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