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- Development of a gas compound analyzer based on gas sensor array. 氣敏陣列混合氣分析儀的研制。
- Dimethylsulfide is the major sulfur compound emitted from sea, which is mainly produced from marine phytoplankton. 二甲基硫是海洋排放到大氣中的主要含硫化合物。海洋二甲基硫主要來(lái)源于浮游植物。
- GC-AED technic is a proposed tool for the selection of processes according to sulfur compound type distribution. 采用GC-AED技術(shù)，可根據汽油餾分中含硫化合物的分布來(lái)選擇合適的脫硫工藝。
- The results show that different mineral matters have a different effect on the evolution of sulfur compound in AP-TPR. 結果表明:由于煤中礦物質(zhì)種類(lèi)的不同;在A(yíng)P-TPR條件下對不同含硫氣體的逸出有不同的影響.
- A gas compound analyzer based on sensor array detector was developed.The artificial neurol network is used for pattern recognition to differentiate complex signals. 介紹了一種采用氣敏陣列檢測器和神經(jīng)網(wǎng)絡(luò )模式識別技術(shù)的混合氣分析儀。
- Introduced the technology of Micro-organism oxygenate sulfur compound into elemental sulfur in domestic and international reserch about bio-desulfurization. 介紹了近年來(lái)國內外硫化物生物氧化為單質(zhì)硫的各種脫硫技術(shù)。
- It was pungent in taste due to containing many kinds of sulfur compounds. 洋蔥的多種含硫化合物使其具有特殊的辛辣氣味。
- The concentration of sulfur compound was the highest in steam distilled onion oil while it was lower in the extract of hexane and alcohol (at 25℃): There was no significance difference between solvent extracts. 在含硫化合物濃度上，水蒸汽蒸餾得到的洋蔥精油明顯高于正己烷或乙醇萃取得到的油樹(shù)脂，而不同溶劑萃取得到的油樹(shù)脂含硫量相差不多。
- Sulfur compound types of mercaptan, thioether, and tetrahydro-thiophene in gasoline were easily be removed by adsorption desulfurization, but disubstituted thiophene was difficult. 吸附脫硫工藝中，硫醇、硫醚、四氫噻吩類(lèi)化合物最易脫除，受空間位阻的影響，取代噻吩比噻吩難脫除；
- Comparison of the Volatile Sulfur Compounds Levels in Sulcular of Different Periodontal State. 不同牙周狀態(tài)下牙周袋內揮發(fā)性硫化物水平的比較。
- Natural gas often also contains gases such as nitrogen, oxygen, and carbon dioxide; sulfur compounds; and water. 天然氣中通常也含有氮氣、氧氣、二氧化碳、硫化物等氣體和水。
- Ethanethiol,thiophene and dibenzothiophene as the model sulfur compounds were analysed by FPD(Flame Photometric Detector) in the gasoline. 選擇乙硫醇、噻吩和二苯并噻吩作為汽油中的目標檢測硫化物,采用火焰光度檢測器(FPD)進(jìn)行分析。
- The said desorption agent could effectively desorb the sulfur compounds adsorbed by the adsorbent LADS A. 脫附劑LADSD能有效地將吸附在吸附劑LADSA上的硫化物脫附掉。
- The solid base treatment can not only remove the hydrogen sulfide but can alsoremove thiols and other sulfur compounds. 固體堿洗不僅脫硫化氫效果好,而且具有脫硫醇和總硫的功能;
- There are three group volatile components in the sesame seed oils named the nitrogenous compounds,the sulfur compounds,the oxygenous compounds. 經(jīng)質(zhì)譜數據檢索可知,芝麻油的揮發(fā)性氣味成分主要分為含氧、含氮和含硫3類(lèi)化合物。
- There are three group volatile components in the sesame seed oils named the nitrogenous compounds, the sulfur compounds, the oxygenous compounds. 經(jīng)質(zhì)譜數據檢索可知，芝麻油的揮發(fā)性氣味成分主要分為含氧、含氮和含硫3類(lèi)化合物。
- It represents the first group of microbes known to depend exclusively on geologically produced hydrogen and sulfur compounds for nourishment. 它是所知的第一個(gè)專(zhuān)門(mén)以地質(zhì)結構產(chǎn)生的氫和硫的化合物為養料的微生物群落。
- THOUGH BY NO MEANS the only factors in halitosis, the volatile sulfur compounds produced by bacterial metabolism are a prime suspect. 細菌代謝所產(chǎn)生的揮發(fā)性硫化物，雖不會(huì )是造成口臭的唯一兇手，但卻是主嫌。
- It can be used in catalysis oxidative reaction, and the organic sulfurous compound can be inverted to more polarity oxysulfide sulfoxide with it. 分析該催化劑在柴油的空氣氧化脫硫反應中的催化效果。
- Sulfur compounds in gasoline come mainly from FCC(Fluid Catalytic Cracking),so research and development of FCC gasoline desulfurization technology are very important. 汽油中的硫化合物主要來(lái)自FCC(流化催化裂化)汽油,因此FCC汽油脫硫技術(shù)的研究與開(kāi)發(fā)具有重要意義。
