react acid
英 [riˈækt ˈæsɪd]
美 [riˈækt ˈæsɪd]
网络 呈酸性反应
双语例句
- The essay use the way scrap iron react with sulfuric acid, then adding oxidant-ammonium peroxydisulfate.
采用废铁片与硫酸反应制备硫酸亚铁溶液，然后加入氧化剂&过硫酸铵反应制得硫酸铁铵。 - All the practices showed that making residual sludge react chemically with acid was a very successful technique, which benefited product quality and decreased composting cost.
通过实验对比，得出采用污泥与酸矿反应制肥工艺，不仅产品性能好，而且可以降低污泥制肥的生产成本。 - We mane superphosphate by react rock phosphate with sulphuric acid
我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙 - It has a great affinity for water and will react with it to yield highly corrosive hydrochloric acid.
它对水有巨大的亲和力，同水反应生成强腐蚀性的氢氯酸。 - As the phosphate radical can react with ammonite vanadate molybdate to form phosphorus molybdenum heteropoly acid in the medium of nitric acid ( 1+ 9), the phosphorus can be determined by color reaction.
在硝酸（+）液中，磷酸根与钒钼酸铵形成稳定的磷钼钒络合物，经显色后可测定磷。 - I have tested that the rock does not react with hydrochloric acid ( HCI).
我已检查测过，这岩石盐酸不反应。 - Firstly, cerium carbonate react with acetic acid, then concentrated and crystallized, finally, after thermal decomposition of the resultant at 1000 ℃, the pure ceria polishing powders which medium particle size reach to be 0.47 μ m were firmed.
用碳酸铈作原料，经过醋酸溶解，浓缩结晶得到水合醋酸铈，再在1000℃煅烧可得到中位粒径为0.47μm的高纯度氧化铈抛光粉。 - · OH may react on benzoic acid completely when molar ratio of H 2O 2 and benzoic acid is 30 ∶ 1;
当H2O2与苯甲酸的摩尔比为30∶1时，·OH可与苯甲酸完全反应； - 2,6 Dimethoxyphenyl Lithium could not react with cinnamic acid, but reacted with methyl cinnamate to produce 2 ′, 6 ′ dimethoxychalcone.
2,6二甲氧基苯基锂与肉桂酸不发生反应，但能与肉桂酸甲酯反应生成2′，6′二甲氧基查尔酮； - Chiral imine 1 derived from ( R) glyceraldehyde acetonide could rapidly react with ketenes 2 which was converted from mixed anhydride or acid chloride under mild conditions.
由（R）－丙叉甘油醛得到的手性亚胺1能与烯酮2在温和条件下迅速反应。 - O-Phenylphenol react with sulfuric acid, formaldehyde and ferric iron to form a red colour compound.
邻苯基苯酚与浓硫酸、甲醛和高铁离子生成红色化合物。 - Copper and polymerized ferric sulphate were prepared by using scrap iron coils to react with acid wastewater containing copper ion. Esterification wastewater was treated by using polymerized ferric sulphate as flocculant.
利用废铁卷与含铜酸性废水作用制备金属铜和聚合硫酸铁，并用聚合硫酸铁作絮凝剂处理酯化废水。 - Results showed that dye wastewater could be decolorized quickly by iron scraps and dye was ready to react with iron, decoloration rate of acid brilliant scarlet GR and reactive brilliant red X-3B up to 90% after reaction time ( 1 h).
实验结果表明：染料可以在铁屑处理系统中发生快速有效的脱色反应，酸性大红GR，活性艳红X&3B等水溶性偶氮染料经铁屑处理1h后，脱色率可达到90%左右。 - In the case of monovalent cations ( K and Na), they react with polyacrylic acid and form unstable salts which can accelerate hydration of cement, resulting in metal ions released from cement during hydration, catalyzing the cross-linking reaction through the polymers.
而单价阳离子（K和Na）与聚内烯酸反应形成不稳定的盐，加速水泥的水化，并促进水泥水化析出的金属离子与聚合物的交联反应。 - The result showed that if the waste slag compose of 10% fluid and react with low concentrated sulfuric acid, 90% dihydrate plaster would be prepared.
实验表明，将废渣配成10%浓度的浆液与低浓度废硫酸进行反应，可制造含量达90%以上的优质二水石膏。 - In this paper, the react of benzoic acid catalytically oxidized to phenol in the liquid phase in a 2L stainless steel reactor was studied, emphasis was put on the law of the reaction and the process optimization.
本文研究了苯甲酸液相空气催化氧化合成苯酚在2L不锈钢反应器中进行的反应，考察了反应规律，并对反应工艺条件进行了优化。 - To elaborate the method of storage and conveyance of liquid bromine according to the charateristic of bromine of low melt point, low vaporization point, easy to react in normal environment, high corrosiveness at acid condition and so on.
根据溴低熔点，低汽化点，常态下易发生化学反应，且在酸性条件下具有很强的腐蚀性等特点，阐述液溴的贮存与输送方法。 - Pyrrole and Benzaldehyde react with acid catalysis to form the cyclic intermediate 3 ( Tetraphenylporphyrinogen). 3 is converted irreversibly to the TPPH_2 and TPC.
吡咯、苯甲醛在酸催化下生成环状中间体，不可逆的转化生成TPPH2与TPC； - Three kinds of different COPNA resins have been obtained using different materials to react with across-linking reagents in acid environment.
以三种不同的油浆为原料，在酸性催化剂存在下，与对苯二甲醇反应，得到三种缩合多环多核芳烃（COPNA）树脂。 - Aphanitic graphite react with acid, alkali, result in implanting same radical into crystallite, but impurity isn't shown on X-ray.
隐晶质石墨与酸碱作用，其微晶中插入了某些基因，而杂质并未在衍射谱线上显示出来。 - Chalcopyrite and pentlandite can also not react with diluted sulfuric acid.
黄铜矿、镍黄铁矿不易与稀酸反应。 - The influences of concentration of fine powers, pH, grain particle, temperature and press on pH and conductivity of solution when Tourmaline and quartz react with acid or alkali and the absorption of Cu~ 2+ have also been investigated respectively.
其次，系统研究了在酸、碱条件下，超细粉末浓度、pH值、颗粒粒径、温度、压力对电气石、压电石英与水作用效果的影响，以及对Cu~（2+）的吸附效果； - The function of tetrabutyl titanate is to react with the surface hydroxyl groups and adsorbed H_2O on the powder particles to produce new binding sites such as M O Ti OC_4H_9 and M O Ti OH, which can easily react with the carboxylic acid.
钛酸四丁酯的作用是与粉体粒子表面的羟基以及吸附水反应产生偶联点，如MOTiOH，这些偶联点易于与羧酸反应； - The low viscosity and good flexibility epoxy acrylate with different molecular weight and content was successfully prepared by firstly making modification of epoxy resin with maleic anhydride and polyethylene glycol monoester, and then modified epoxy resin react with acrylic acid.
采用马来酸聚乙二醇单酯对环氧树脂进行改性，然后用丙烯酸酯化，制得光固化涂料用一系列低黏度、柔韧性好的环氧丙烯酸酯。 - The ethyl stearate react with sucrose and to synthesize the sucrose fatty acid ester in the poisonless solvent ( propanediol).
由硬脂酸乙酯与蔗糖在无毒溶剂丙二醇存在下进行酯交换反应，合成了硬脂酸蔗糖酯。 - Suzuki coupling reaction which aryl halogenated react with phenyl boronic acid is an important method to construct biphenyl unit, has been used to prepare the light-emitting materials, drug synthesis and other aspects.
芳基卤代烃与苯基硼酸的Suzuki偶联反应是构建联苯单元的重要方法，已在发光材料制备、药物合成等方面得到了应用。 - Through thermodynamics analysis, manganese dioxide is hard to react with nitric acid and sulfuric, and the process is feasible.
提出拌酸熟化工艺处理高磷贫锰矿，经热力学理论分析，二氧化锰与浓硝酸和浓硫酸很难发生反应，该工艺处理高磷锰矿可行。