酸性烴 的英文怎麼說
中文拼音 [suānxìngtīng]
酸性烴
英文
acidic hydrocarbon-
Fifty - one and nineteen compounds were detected respectively from the volatile extracts of the fossils from miocene leaves of metasequoia glyptostroboides and early cretaceous seed cone of pityostrobus spp. by gas chromatography - mass spectrometry ( gc - ms ) analysis
摘要採用氣相色譜質譜聯用分析技術從中新世水杉葉片和白堊紀松型球果兩種裸子植物化石中分別鑒定了51個和19個揮發性成分，類型涉及烷烴、烷烯、烷醇、長鏈脂肪酸及其酯、鄰苯二甲酸酯、菇類和芳香族化合物。To the former, methyl oleate mainly influences the partition of surfactants in oil phase and aqueous phase by changing eacn value of oil phase
在鹽體系中，油酸甲醴主要通過改變油相的等效烷烴磅數（ eacn ）影響表面活性劑在油水相分配。Liquid fuels. qualitative investigation of sulphur in light hydrocarbons. plumbite method doctor test
液體燃料.輕質烴中硫的定性測定.鉛酸鹽法博士法Synthesis and antibacterial activity of new alkylenedibiguanides
亞烴二雙胍鹽酸鹽的合成及體外抗菌活性Organic bentonite - yh - 938 serial introduction yh - 938 organic bentonite apply to middle polar solvent system, it has very good thickening property in xylene, alcohols, ketone, or their composition solvent. in solvent which contain alcohols or esters, it enjoy the leading place in thickening and viscidity in china
Yh 938有機膨潤土適用於中極性溶劑體系，二甲苯，重芳烴，醋酸丁酯，酮類，醇類和他們的混合溶劑中具有良好的增稠流變性能，特別是在含醇或含醇溶劑體系中增稠粘度屬國內領先。The introduction of acidic aluminosilicates as cracking catalysts in the 1940s led to higher yields of branched hydrocarbons with improved octane numbers
40年代作為裂化催化劑的酸性的鋁硅酸鹽的引入提高了辛烷值較高的支鏈烴的產量。Gas chromatography - mass spectrometry ( gc - ms ) analyses showed that both potassium permanganate and chlorine could oxidate the organic matters with unsaturated functional groups into those with carboxyl, hydroxyl and aldehyde. and it was further revealed that after preoxidation by potassium permanganate, the sorts of organic matters were reduced remarkably, however, chlorination leaded to increase of the sorts of orgnic matters and brought some chloro - organics such as chlorobenzene, chlorophenol, and trichloro - ethane
通過色譜-質譜聯用（ gc - ms ）評價分析了高錳酸鉀和氯對有機物結構的改變，高錳酸鉀和氯均將原水中的一些不飽和性有機物氧化分解為一些含氧基團的有機物，如羧酸類、醇類和醛等有機物，但預氯化會在水中出現一些鹵代物，鹵代產物不僅出現在苯環上，而且出現在鏈烴上。Acidity of distillation residues or hydrocarbon liquids, method of test for
蒸餾殘余物或烴液的酸性試驗方法Study of the synthesis of pyridine - 2 - carboxylate and its catalytic activity on photo - promoted carbonylation of alkyl bromide
羧酸銅的合成及在光促進溴代烴羰基化反應中催化性能研究It can remove water content, gas and mechanical impurities, flash light acid and light hydrocarbon, and enhance quality of oil, resume utilization capacity of lubricating oil and guarantee normal operation of power, hydraulic and lubricating system
能快速脫除油中的水分氣體和機械雜質，閃蒸除掉輕質酸輕質烴，提高油的品質，恢復潤滑油的使用性能。保證動力液壓潤滑系統的正常運行。So that, it is necessary to use different index to intercom pare and confirm the sincerity and validity other than affirmed the oil - gas information only by a sort of technology
這里從采樣季節、采樣深度、巖性、碳酸鹽和不同地表景觀等因素分析，探討這些因素對化探指標的影響規律，提出酸解烴和熱釋烴是適合高原草原地形的合適指標。Surface active agents - technical alkane sulfonates - determination of mean relative molecular mass and content of the alkane monosulphonates and the alkane monosulfonate content
表面活性劑.工業烷烴磺酸鹽.烷烴單磺酸鹽平均相對分子質量和烷烴單磺酸鹽含量的測定Abstract : in surface oil and gas geochemical exploration, the physiographic environments of the geochemical surveying points, especially the variation of the soil media, will exert obviously different interferences on different technical indices. a comparison of anti - interference capacities between such techniques as adsorbed filaments, acid - dissociated hydrocarbon and phase state hydrocarbon reveals that the adsorbed filament index has evident anti - interference capacity
文摘:地表油氣化探中，測點所處的自然地理環境，特別是樣品介質條件的變化，對不同方法指標所產生的干擾作用有明顯的差異，通過對吸附絲、酸解烴和相態烴方法的抗干擾性比較，發現吸附絲指標具有明顯的抗干擾能力。Surface active agent - technical alkane sulfonates - determination of mean relative molecular mass and content of alkane monosulfonates
表面活性劑工業烷烴磺酸鹽烷烴單磺酸鹽平均相對分子量及含量的測定分享友人