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- Keywords Jatropha curcas L.seed oil;methylation;catalysis with alkaline;fatty acid methyl ester; 麻疯树籽油;甲酯化反应;碱法催化;脂肪酸甲酯;
- catalysis with alkaline 碱法催化
- Do not use standard batteries together with alkaline or rechargeable batteries. 不要将标准电池和碱性电池或充电电池混合使用。
- Thing skittered back, giving her room enough to douse her leg with alkaline. / 事物向后地飞掠而过, 给她的房间充足用碱性插入水中她的腿。
- Phytotoxicity: Compatibility: Not compatible with alkaline materials. 用于虫、螨并发时,省时省药。
- If TOTM is neutralized &washed with alkaline alcohol solution,then its acid-value will be come down validly. 采用碱的乙醇溶液可以有效降低产品酸值。
- The research results are significant to guide the scouring of cotton knitwear with alkaline pectinase. 研究结果对碱性果胶酶在棉织物精练中的应用有一定的指导意义。
- Fly ash with poor activity can be used in road base courses only blended with alkaline admixture. 低活性粉煤灰需要在碱性外掺剂的激发条件下才可用作道路基层材料。
- Natural zeolites form where volcanic ash layers react with alkaline groundwater. 天然沸石形成于与碱性地下水起化学反应的火山灰层之中。
- Plasmids were extracted from 76 clinical isolates of M.tuberculosis with alkaline bacteriolytic methods. 同时,对76株结核分支杆菌临床分离株按碱性溶菌法抽提分离并鉴定是否含有质粒。
- Methods: Blood vessels of spinal cord were stained with alkaline phosphatase and then observed with stereology method. 方法:应用碱性磷酸酶血管染色法,对脊髓内部血管,用体视学方法作计量和观察。
- It is clear that catalysis with ion exchange resins provides an effective and efficient answer to a number of catalytic problems. 很明显,用离子交换树脂进行催化是解决许多催化问题的一种有效办法。
- Benzyl acetate is synthesized by means of phase transfer catalysis with a queous sodium acetate and benzyl chl oride as raw materials. 以工业品的含水醋酸钠和氯化苄为原料,相转移催化法制备醋酸苄酯香料。
- A kind of mineral powder with alkalinity & flame-retardant (MP-AFR) was found. 运用材料燃烧机理和阻燃机理,研制出一种碱性阻燃矿粉(代号为MP-AFR)。
- A kind of mineral fiber with alkalinity & flame-retardant (MF-AFR) was found. 研究发现了一种碱性阻燃矿物纤维(代号为MF-AFR)。
- The research for the microflora in spent pulping liquor methane fermentation with alkaline treatment is reportecl. 对碱法纸浆黑液用于沼气发酵过程中的微生物区系进行了研究。
- It`s made from periclasite and magnesite alumi-nium spinel with alkaline refractory pr oducts as raw material . 以方镁石为主晶相镁铝尖晶石为基质的碱性耐火制品。
- It`s made from calcium carbonate / magnesium carbonate,periclasite with alkaline refractory products as raw material . 以碳酸钙、碳酸镁的复盐为主要成分经煅烧加方镁石为主晶相的碱性耐火制品。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- Don't let your temper run away with you. 要控制住自己,不要发脾气。