ammonium paratungstate
英
美
网络 偏钨酸铵; 仲钨酸铵
双语例句
- And the intensification of ammonium paratungstate crystal preparation with ultrasound is recommended.
提出超声波强化仲钨酸铵结晶过程的新思路。 - The preparing processes of ammonium tungstate solution, ammonium paratungstate crystal and high pure ammonium paratungstate crystal are reviewed.
介绍国内外制备钨酸铵溶液、仲钨酸铵晶体及高纯仲钨酸铵的制备方法。 - Studies on the growth mechanism of ammonium paratungstate ( APT) crystal and its topography
仲钨酸铵晶体生长机理及形态研究 - Research Status on Removing of Stannum in Producting Ammonium Paratungstate
仲钨酸铵生产过程中的钨锡分离研究现状 - In the paper, the linear growth order of ammonium paratungstate crystal is studied by the "method of initial rate".
应用初始速率法研究了仲钨酸铵（APT）晶体的线生长级数。 - Thermal Decomposition of Monoclinic Ammonium Paratungstate
单斜仲钨酸铵热分解的热化学测定 - Recent Research of Kinetics on Crystallization of Ammonium Paratungstate Tetrahydrate
仲钨酸铵结晶动力学研究近况 - Tungsten trioxide powder has been prepared from ammonium paratungstate via hydrothermal method using orthogonal and mono-level design of experiments.
以仲钨酸铵（APT）为原料，通过正交设计和单水平实验，采用水热法处理制备了WO3粉体。 - Determination of boron in ammonium paratungstate by ICP-AES
ICP-AES法测定仲钨酸铵中微量硼 - The crystal growth period after the crystal nucleation period is performed as the measuring time range of crystal growth rate. The method of series rate is used to study the linear growth order of ammonium paratungstate ( APT) crystal.
将结晶成核期后晶体的生长阶段作为线生长速率测定的时间范围，采用串联速率法研究了仲钨酸铵（APT）的晶体线生长级数。 - Macro mechanism of the effect of ultrasonic on the crystallization of ammonium paratungstate from aqueous solution was also discussed.
同时，也探讨了超声波对钨酸铵溶液结晶过程影响的宏观机制。 - The characteristics and applications of tungsten and ammonium paratungstate, and the effect of ultrasonic on chemical process were summarized.
本文对钨和仲钨酸铵的性质、应用，以及超声波对化学反应过程的影响与其机制进行了全面综述。 - All kinds of technical parameters and their rules on the preparation of macrocrystalline ammonium paratungstate ( APT) were studied by means of intercross experimental method, the mechanism of kinetics on crystal growth by condensation-polymerization was simply discussed.
运用试验设计方法，较系统地研究了各种工艺参数对钨酸根离子缩聚成仲钨酸铵（APT）沉淀的影响规律，并对其缩聚结晶的动力学机理进行了初步探讨。 - Monoclinic ammonium paratungstate with different particle size can be obtained by heating stages.
为了得到不同粒度的产物，就可以分阶段性地对单斜仲钨酸铵（APT）进行升温。 - A study of the preparation of ammonium paratungstate by ion exchange method
从低品位钨矿制备仲钨酸铵的离子交换法 - The application of the straight lime precipitation process for the recovery of WO_3 fram the ammonium paratungstate mother liquor has been studied. The ordinary low price lime is employed instead of soda, and the WO_3 in the mother liquor transforms straightly into calcium tungstate.
本文介绍了用石灰直接沉淀法回收仲钨酸铵结晶母液中WO30该法是用普通廉价的石灰代替烧碱，把结晶母液中的WO3直接转变成钨酸钙，白钨母液经浓缩回收氯化铵。 - Computer control system for ammonium paratungstate evaporation crystallization is a multichannel data collection control system.
APT蒸发结晶计算机控制系统是一个实时多通道数据采集控制系统。 - The process of the crystalline mother solution, ammonium paratungstate ( APT), through the macroporous strong-base resin D296, and the recovery of tungsten and ammonium chloride in it are studied.
本文研究了用大孔强碱性阴离子交换脂树D296处理仲钨酸铵（APT）结晶母液，回收其中钨及氯化铵。 - Study on the treatment of ammonium paratungstate mother liquor
处理仲钨酸铵结晶母液的研究 - Study of Ammonium Paratungstate Production from Low-quality Ores
从民窿毛钨矿中制取仲钨酸铵的研究 - The new process of calcine for ammonium paratungstate to tungsten trioxide by microwave was investigated.
探讨了微波煅烧仲钨酸铵制取三氧化钨的新工艺。 - Research on Thermal Decomposition of Monoclinic Ammonium Paratungstate Slowly
单斜仲钨酸铵慢速热分解过程的研究 - Investigation and industrial practice of the straight lime precipitation process for the recovery of wo_3 from the ammonium paratungstate mother liquor
石灰直接沉淀回收仲钨酸铵结晶母液中WO3方法的研究与工业实践 - The samples of tungsten carbide were prepared from the blue tungsten trioxide and the ammonium paratungstate Separately.
用蓝色氧化钨和仲钨酸铵分别制取碳化钨。 - Photocatalytic activity for O_2 evolution of WO_3 prepared through pyrolysis of ammonium paratungstate under O_2/ Ar atmosphere
O2/Ar气氛中仲钨酸铵热分解制备的WO3光催化分解水析氧活性 - A new hydrometallurgical process for producing high-purity ammonium paratungstate ( APT)
研究了一个从低品位钨原料生产高纯仲钨酸铵（APT）的新的湿法冶金过程。流程包括两段逆流浸出； - Research and Preparation of Ammonium Paratungstate
仲钨酸铵的制备及研究 - Extraction of ammonium paratungstate by ion-exchange
用离子交换法提取仲钨酸铵 - The Preparation of Ammonium Paratungstate From Tungsten Ore
由钨细泥制仲钨酸铵