- 更多网络例句与甲酸盐相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The invasion of drilling fluid is the main cause to the damage of fractured formation. The composite salt free-gel drilling fluid is got after analyzing the influence of different kinds of such soluble adulterant as organic salt and non organic salt on the performance of the solid-free drilling fluid and studying the condition to develop the free gel structure and the method to improve the fluid's high temperature stability and inhibitive property. The experiment shows that the apparent viscosity of this system is as high as 27000 mPas when the share rate is 0.3 r/min and the high temperature reaches at the stable level of 150℃ and the HTHP filtrate loss decreases to 15 ml at 150℃.
钻井液侵入是裂缝性储层损害的主要因素之一,实验分析了无机盐、有机盐等不同类型水溶性加重剂对无固相钻井液性能的影响,研究了无固相钻井液快速弱凝胶特性形成条件以及高温稳定性和抑制能力的提高方法,研制出的无固相复合盐弱凝胶功能性钻井液高温稳定性达到150℃,具有独特的流变性(0.3r/min黏度达到27000 mPas)和优良的抑制能力(150℃HTHP滤失量小于15 mL),成本远低于甲酸盐钻井完井液。
-
The carbamate solution from the high-pressure scrubber and fresh ammonia are added.
新鲜氨和从高压洗涤塔来的氨基甲酸盐溶液加到。
-
The successful synthesis of 1 provides us an intriguing reaction in which acetate is turned into formate under the hydrothermal synthesis conditions.
化合物1的成功合成使我们发现了一个由乙酸盐直接转化为甲酸盐的全新的化学反应方法。
-
Studies have linked the phthalates or their metabolites, including monoethyl phthalate and mono-n-butyl phthalate, with androgen-lowering activities, abnormal Leydig cell function, a decrease in anogenital distance in male infants, and reproductive tract malformations including hypospadias.
研究联系在一起的邻苯二甲酸盐或其代谢物,包括monoethyl苯二甲酸的和单丁酯邻苯二甲酸,与雄激素降低的活动,不正常的睾丸间质细胞功能,减少肛门生殖器距离的男性婴儿,生殖道畸形包括尿道下裂。
-
A salt or ester of carbamic acid, especially one used as an insecticide.
甲酸盐,甲酸酯含有hcoo-的化合物,如甲酸的盐或酯等
-
Any of several esters, other than the ethyl ester, of carbamic acid.
甲酸盐,甲酸酯含有hcoo-的化合物,如甲酸的盐或酯等
-
CO is used to produce formate,formic acid and oxalic acid by reacting with alkaline,in which the CO usually from coal vaporization is replaced by the CO from tail gas of yellow phosphorus production,by-reaction between thermal phosphoric acid and formate or oxalate to produce formic acid or oxalic acid,and by product dihydric phosphates.
提出用生产黄磷尾气中的CO与碱反应生产甲酸盐甲酸草酸,或利用热法磷酸和甲草酸盐反应生产甲酸草酸并副产磷酸二氢盐,继续加工可制得磷酸盐系列和碳一化工系列产品分析该磷化-碳一化工产业在节能减排降低投资与生产成本方面的优势,并简述了黄磷尾气杂质对产品质量的影响及尾气的净化方法
-
The results of in situ DRIFTS on propylene oxidation show that the allyl species originated from α-H abstraction of propylene were located at the wavenumbers of 1454 cm~(-1) and 1427 cm~(-1). The rate-determining step is the abstraction of an α-H abstraction from a lattice oxygen linked to a bismuth ion to form a π-allyl intermediate coordinated to a molybdenum ion. The metal-oxo group then attacks the allyl intermediate forming a σ-bonded oxygen-allyl species, which is in a rapid equilibrium with the π- bonded species. The σ-bonded species then transforms to acrolein by further abstraction of α-H. Such species as formate, carboxylate, carbonate transform to deep oxidation products. The acetone was derived from propylene by an enolic species at lower temperatures.
丙烯氧化反应体系的原位漫反射红外光谱研究结果表明,由丙烯脱氢生成的烯丙基中间物种吸收峰在1454cm~(-1)和1427cm~(-1)处;基于此提出了较完整的丙烯氧化反应网络:丙烯选择氧化生成丙烯醛主要经历丙烯脱除甲基上的一个H,生成烯丙基物种,该物种嵌氧生成σ-O络合物,脱氢得到丙烯醛前驱体,脱附生成丙烯醛;完全氧化产物是由催化剂表面上生成甲酸盐、羧酸盐、碳酸盐等形式的中间物种转化而成;较低反应温度下丙烯氧化生成丙酮,通过烯醇式中间物种氧化生成丙酮前驱体得到。
-
Five of their single crystals were obtained and their structures were determined by X-ray diffraction. By comparison, it was found that dithiocabamate complexes often formed an exactly planar MS4 unit, such as [Mo(R2dtc)2]; and also formed a special MS 5 unit, such as [Cu2(R2dtc)4], the copper atom lies in a distorted square-pyramidal environment.Four kinds of heteropoly acids were prepared and characterized; a series of solid superacid catalyst of supported heteropoly acid were prepared and characterized; regioselectivites of chlorobenzene mononitration with nitric acid with different heteropoly acid on different supports and reaction conditions have been investigated.
培养并解析了5个该类配合物的单晶结构,通过比较,发现二硫代氨基甲酸盐与过渡金属容易形成四配位结构,金属原子与4个硫原子共平面,比如二乙基二硫代氨基甲酸钼;也能形成比较特殊的五配位结构,比如二乙基二硫代氨基甲酸双核铜,Cu原子与5个S原子相连,处于一个变形的四方锥结构的配位环境。
-
The degradation properties of sulfide flotation collectors such as Xanthogenate, Dithiocarbamate, Dithiophophate, N,N-dialkyl-dithiocarbamatecyanoethylene and Thionocarbamate are studied in this paper.
论文研究了黄原酸盐、氨基二硫代甲酸盐、二硫代磷酸盐、氨基二硫代丙烯腈酯、氨基硫逐甲酸酯等硫化矿捕收剂的降解性能。
- 更多网络解释与甲酸盐相关的网络解释 [注:此内容来源于网络,仅供参考]
-
carbamate:氨基甲酸盐
1.2.2.7 氨基甲酸盐(carbamate)杀虫剂氨基甲酸盐杀虫剂是氨基甲酸的衍生物,它比OCs和OPs的出现晚得多. 它们是乙酰胆碱酯酶的抑制剂,多数为固体,有些是液体,易溶于水,并且易于在化学或生化反应中降解. 它们的主要危害是短时间的毒性.
-
formate:甲酸盐
阴离子包括甲酸盐(formate)和草酸盐(oxalate). 进入细胞内的Cl-则通过K+-Cl-同向转运和Cl-离子通道跨越基侧膜出细胞进入毛细血管. 由于近端小管前半段对水的大量吸收,致使近端小管后半段小管液的高Cl-浓度,这样就提供了驱动力,
-
ethyl formate:乙基甲酸盐
Ethyl Chloride 氯乙烷 A A D A C | Ethyl Formate 乙基甲酸盐 B D B A B | Ethyl Phthalate 乙基酞酸盐 A D D C B
-
dimethyl terephthalate:二甲基对酞酸盐(对苯二甲酸盐脂)
Dimethyl phthalate 二甲基酞酸盐 A D D B D | Dimethyl terephthalate 二甲基对酞酸盐(对苯二甲酸盐脂) A D D B D | Dintro chlorobenzene 二硝基氯苯 A D D A D
-
ethyl chlorocarbonate:乙基氯甲酸盐,氯甲酸乙酯
氯乙烷,乙基氯 Ethyl Chloride 3.80% 15.40% | 乙基氯甲酸盐,氯甲酸乙酯 Ethyl Chlorocarbonate | 醚乙烷 Ethyl Ether
-
chloroformate:氯甲酸盐
chloroform 氯仿 | chloroformate 氯甲酸盐 | chloroformic acid 氯甲酸
-
Amyl formiate:戊(烷)基甲酸盐酯
Amyl butyrate 戊(烷)基丁酸 A1 HM | Amyl formiate 戊(烷)基甲酸盐酯 A1 HM | Amyl nitrate 乙基硝酸(盐) A1 HM
-
alkali formiate:碱金属的甲酸盐
alkali formate | 碱金属的甲酸盐 | alkali formiate | 碱金属的甲酸盐 | alkali free ceramics | 无碱陶瓷
-
ISOPHTHALIC ACID SALTS:异酞酸盐 ,间苯二甲酸盐
iso-phthalaldehyde 异苯二醛 | isophthalic acid salts 异酞酸盐 ,间苯二甲酸盐 | iso propanol 异丙醇
-
quinoform; quinine formate:甲酸奎宁;奎宁甲酸盐
醌茜;1,4-二羟蒽醌 quinizarin; 1,4-dihydrxyanthraquinone | 甲酸奎宁;奎宁甲酸盐 quinoform; quinine formate | 对苯二酚;氢醌 quinol; hydroquinone