methane acid
英 [ˈmiːθeɪn ˈæsɪd]
美 [ˈmeθeɪn ˈæsɪd]
甲酸
双语例句
- Determination of trace methane in atmospheres of acid rain region by GC-MS
西南酸雨地区大气中痕量甲烷的测定 - In addition, the present work compared the methane adsorption behaviors over the different activated carbon samples, i.e. AC-P, AC-K and AC-Z prepared through phosphoric acid, potassium hydroxide and zinc chloride activation, respectively under their own optimum conditions.
另外，比较了三种常用的化学活化剂磷酸、氢氧化钾和氯化锌在较佳工艺下制备的活性炭AC-P、AC-K和AC-Z的甲烷吸附性能。 - Coherence between Seasonal Variation and Methane Sulfonic Acid Particles in Marine Atmosphere of Zhuhai
珠海海洋大气中甲磺酸粒子与季节变化的相关性 - And simplified the anaerobic digestion process into two sub-processes, i.e., acidification of carbohydrates and methane production from volatile fat acid.
将厌氧消化过程简化为碳水化合物的发酵产酸、挥发性脂肪酸产甲烷两个子过程； - A one-step new process of the preparation of 2-sec-butyl-4,6-dinitrophenol ( DNBP) with 2-sec-butylphenol and nitric acid as raw materials and methane sulfonic acid as catalyst is proposed in this paper.
提出了以甲基磺酸作催化剂在硝酸中一步硝化邻仲丁基苯酚制取邻仲丁基-4,6-二硝基苯酚（DNBP）的新工艺。 - Microflora in pit mud is composed of multiple microbes including anaerobe, methane bacteria, hexoic acid bacteria, lactic acid bacteria, sulfate reducing bacteria and nitrate reducing bacteria etc.
窖泥微生态系统是由厌氧异养菌、甲烷菌、己酸菌、乳酸菌、硫酸盐还原菌和硝酸盐还原菌等多种微生物组成的微生物共生群落系统。 - The results show that the effects of temperature and pressure on the methane from fatty acid hydrogenation catalyzed by various minerals are important, especially appropriate structure mineral.
实验结果表明，温度、压力及矿物催化剂的结构对十八烷酸低温催化加氢生成甲烷有显著的影响。 - Bis-( 4-N, N-dimethylaminophenyl) methane was synthesized by N, N-dimethylaniline with formaldehyde using p-amino benzene sulfonic acid as catalyst.
研究了以N，N二甲基苯胺与甲醛为原料合成双（4N，N二甲基氨基苯基）甲烷的方法。 - Methane Partial Oxidation Catalyzed by I_2 in Acetic Acid Solution
醋酸混合溶剂中碘催化甲烷部分氧化过程研究 - The optimum conditions were as follows: the molar ratio of maleic anhydride to methane alcohol was 1:6, the mass of phosphotungstic acid was 8% of maleic anhydride, the reaction time was 6h. The yield of product can reach 91.7%.
反应的最佳条件是：马来酸酐和甲醇的物质的量比为1∶6，催化剂用量为马来酸酐质量的8%，反应时间6h，产率达91.7%。