catalytic bed 中文意思是什麼
catalytic bed
解釋
催化床層-
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。 -
Fluidized bed processing was first used commercially in fluid catalytic cracking of crude oil in 1941.
早在1941年，流化床工藝過程就第一次以工業規模用於原油的流化催化裂化。 -
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。 -
Moving bed catalytic cracking
移動床催裂化法 -
A catalytic bed made of silver - plated nickel screens was designed and fabricated
設計和加工了鍍銀鎳絲催化室。 -
In the study, the performance of dual - bed three - way catalytic converters of conventional structure and with deflector are compared by numerical simulation and experiment
在研究過程中，採用數值模擬和試驗相結合的方法比較了常規結構和帶有彌散器結構雙載體三效催化轉化器的性能。 -
One particular feature of the fluidized bed, its remarkable temperature uniformity, has recommended it as a vehicle for effecting catalytic reactions.
流化床的一個特殊的性能，即其溫度非常均一，使它成為進行催化反應的一個工具。
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