butanol
美 ['bjut?nol] 
英 ['bju:t?n??l]
同義詞
英漢解釋
英英解釋
例句
According to the result of infra-red spectrophotometric analysis, the method of resin absorption is better than n-butanol extraction.
經紅外光譜分析表明，樹脂吸附法優于飽和正丁醇萃取法，用分光光度法測定了皂甙含量。
The invention discloses a method for screening a mutant strain of a butanol producing strain for removing catabolic repression of glucose.
本發明公開了一種篩選丁醇產生菌突變株的方法。
The invention discloses a cassava meal medium and a method for producing acetone, butanol and ethanol by fermentation.
本發明公開了一種木薯粉培養基以及發酵生產丙酮、丁醇、乙醇的方法。
Butanol as the end product is toxic to the cell, which restrict the the total final concentration of solvent.
產物丁醇對細胞的毒性限制了丙酮丁醇發酵總溶劑終濃度，導致后續成本較高，難以和化學合成法相競爭。
If ink is too condensend that you can use ethanol (accelerated drying), or can slow down the drying-butanol (), or adding diluent dilution.
如果油墨太稠，可用乙醇（能加速干燥）或丁醇（能減慢干燥）稀釋，或加稀釋劑稀釋。
Butyl methacrylate(BMA) was synthesized from n ? butanol and methyl methacrylate at homogeneous reaction by transesterification process.
采用酯交換工藝，在均相條件下，由甲基丙烯酸甲酯和正丁醇合成了甲基丙烯酸丁酯（BMA）。
A new microbe engineering trick could potentially make butanol, a promising biofuel, so cheaply that it could compete with ethanol.
一種新的微生物基因修飾可以生產價格可以與乙醇競爭的生物燃料丁醇。
Project Goals: Develop genetically modified bacteria that use carbon dioxide, oxygen and hydrogen to produce butanol.
項目目標：開發利用二氧化碳、氧氣和氫氣合成丁醇的基因工程菌；
Butanol fuel can be manufactured from corn and molasses, has a high energy content and can be shipped through existing fuel pipelines.
丁醇可以由玉米和糖蜜制出，其擁有較高的能量并能用現有管道進行輸送。
Conclusion The effective anticoagulant components of the fermented products of mycelium from Tremella aurantialb is butanol extract.
結論金耳菌絲體抗凝血的有效部位為正丁醇提取部位。
"Most important about this discovery is TU-103's ability to produce butanol directly from cellulose, " said Mullin.
“關于TU-103最重要的一點是，它能夠從纖維素直接產生丁醇。”穆林說。
Using sodium bisulfate as the catalyst, butyl butyrate was synthesized from butyric acid and butanol.
以硫酸氫鈉為催化劑，丁酸與丁醇為原料合成了丁酸丁酯。
Gevo, of Englewood, Colorado, which filed for flotation on NASDAQ in August, is planning to make another type of post-ethanol fuel: butanol.
科羅拉多州的E市的G公司計劃生產另一種類型的后乙醇燃料----丁醇，該公司準備8月在納斯達克上市。
The production of s-butanol is greatly stimulated with the increase in demand for methyl ethyl ketone worldwide.
世界甲乙酮需求量的擴大促進了仲丁醇的生產。
Objectives: To investigate anti-coagulation and anti-thrombosis effects of n-butanol extract from Oenanthe aquatic.
目的：研究水芹正丁醇提取物的抗凝血和抗血栓作用。
The synthesis of n-butyl acetate with acetic acid and n-butanol as reactants and catalyst ferric chloride supported by silica was studied.
研究了以二氧化硅負載三氯化鐵為催化劑，冰乙酸和正丁醇為原料合成乙酸正丁酯。
Through the trapping agent material-tert-butanol to get the hydroxyl radicals induced further research.
以叔丁醇為羥基自由基的捕獲劑，對催化劑誘導產生羥基自由基作了進一步的研究。
Objective Using n-butanol with anhydrous alcohol as the dose of buildup dehydration to make the fine pathology section.
目的：運用正丁醇與無水乙醇組織脫水制作優質的病理切片。
But for phenol alkylation with tert-butanol, it demonstrates concerted mechanism as the kinetically favored path.
而苯酚與叔丁醇的烷基化以聯合機理為動力學主導。
Esterification of acetic acid with sec-butanol catalyzed by sodium hydrogen sulfate was investigated.
研究了乙酸和仲丁醇在硫酸氫鈉催化下的反應。
Antibacterial substances were existed in ethyl acetate and n-butanol phase during extraction process.
提取物的乙酸乙酯和正丁醇部位具有抑菌活性。
The key of resolving method is increase of conversion rate from raw material to butanol, yield and productivity of butanol.
解決這一問題的關鍵是要提高從原料到丁醇的轉化率、丁醇的產量以及生產強度。
Butanol, however, has four carbon atoms in its molecules, whereas ethanol has two.
不過，丁醇分子力有四個碳原子而乙醇有兩個。
Also, build an industrially scalable bioreactor and a new way to recover butanol from the reactor.
構建可擴展的生物反應器和從反應器中提取丁醇的新技術
Juemingzi extracts were prepared with ethyl acetate, n-butanol and water respectively.
以決明子為原料，分別用乙酸乙酯、正丁醇和水制備粗提取物。
The catalyst has relatively high catalytic activity on the esterification of citric acid and n-butanol.
本發明所用的催化劑對檸檬酸和正丁醇的酯化反應有較高的催化活性。
Butyl lactate was synthesized by the ester exchange reaction of D, L-lactide and n-butanol under the catalysis of sulfuric acid.
研究了D，L-丙交酯在濃硫酸催化作用下與正丁醇進行酯交換反應合成乳酸丁酯的條件。
Potato starch was modified by hydrochloric acid, respectively with anhydrous methanol, ethanol, 2-propanol and 1-butanol as the solvents.
以無水甲醇、無水乙醇、異丙醇及正丁醇作溶劑，用鹽酸對馬鈴薯淀粉進行改性。
Conclusion: In preliminary view, n-butanol part from burnt Folium Nelumbinis is the main astrictive site.
結論：初步認為正丁醇部位為荷葉炭止血的主要活性部位。
Study on the Antimicrobial Activities of the n-butanol Extract from Leaves and Stem of Menispermum dahuricum DC.
蝙蝠葛莖葉正丁醇提取物抑菌作用研究。
TU-103 is the first bacterial strain found in nature (not genetically engineered) to produce butanol directly from cellulose.
103是第一個自然界中發現的（非基因改造的）能夠直接從纖維素產生丁醇的細菌。
Synthesis of n-butyl chloro acetate from chloroacetic acid and n-butanol in the presence of stannic chloride pentahydrate was studied.
在五水四氯化錫存在下，由氯乙酸和正丁醇合成氯乙酸正丁酯。
Result: Toxic reactions were found in the mice of n-butanol extract group and water-soluble part group.
結果：正丁醇部分組、水溶性部分組小鼠出現毒性反應。
The present invention relates to a catalytic process for making isooctenes using a reactant comprising 1-butanol and water.
本發明涉及一種使用包含1-丁醇和水的反應物制備異辛烯的催化方法。
In addition to butanol, the bacteria can produce various useful fatty acids that existing processes derive from plant and animal oils.
除了丁醇，它還可以生產從植物和動物油脂出發的多種有用的脂肪酸。
Conclusion: Toxic components mainly exist in water-soluble part and n-butanol extract of Herba Siegesbeckiae.
結論：毒性成分主要存在于極性大的溶劑中，即殘留的水溶性部分及正丁醇部分。
Application tert-butanol increase the efficiency of phosphate utilization and absord when the phosphate-limited.
叔丁醇提高了低磷情況下植物對磷的吸收和利用。
Then-butanol part from burnt Folium Nelumbinis can significantly shorten the clotting time.
荷葉炭正丁醇部位可明顯縮短小鼠凝血時間。
The aim is to turn out an annual 2 billion litres of butanol by 2014.
它的目標是在2014年前實現年產丁醇20億升。
And n-butene in mixed C4 is a cheap and easily available raw material fors-butanol prepared with hydrate.
由混合C4中的正丁烯生產仲丁醇，具有原料廉價易得等特點。
