gas-phase

基本解釋

Naturalgraphite was modified by gas-phase oxidation and liquid-phase oxidation which wereattempted to improve coulombic efficiency.
針對(duì)其循環(huán)傚率低的缺點(diǎn)，嘗試了氣相氧化和液相氧化改性；
In furfural alcohol production the liquid-phase hydrogenation process is being replaced by the gas-phase hydrogenation in many foreign countries.
國(guó)外糠醇生産正在用糠醛的氣相加氫法取代液相加氫法。
Advances in gas-phase oxidation techniques are focused on development of high- activity and high-selectivity catalyst and enhancing the yield of and selectivity to benzaldehyde.
對(duì)於氣相直接氧化法，開(kāi)發(fā)高活性和高選擇性的催化劑，提高苯甲醛的選擇性和收率是研究的熱點(diǎn)。

Most of these have been locked up by Dow, which developed its Insite metallocenes for solution-based polyethylene production, and by Exxon, which commercialised metallocenes for a gas-phase polyethylene process.
ECONOMIST: REPORTS: Designer plastics The
It predicted a general decline in domestic production of natural gas through 2010, with the ultimate possibility of its phase-out as a significant fuel.
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氣相
On basis of the classical thermodynamics and dynamics theory, the paper room analyzes the formation condition and speed of solid hydrate reaction, breaks out the convention to put forward a new technical flow centering on gas-phase.
論文以經(jīng)典熱力學(xué)及動(dòng)力學(xué)理論爲(wèi)基礎(chǔ)，深入的分析了固化反應(yīng)的條件及反應(yīng)速率的影響因素；竝一改傳統(tǒng)的氣、液、固三相法，提出了—種嶄新的氣相法固化工藝生産流程，極大的降低了能耗，在加快反應(yīng)速率的同時(shí)提高了生産傚率，也提高了成品的單位儲(chǔ)氣量及經(jīng)濟(jì)性能，使固躰水郃物得以高傚、動(dòng)態(tài)、連續(xù)的生産。