1) chemical bath desposition
化学浴沉淀
1.
By means of chemical bath desposition(CBD),CdS semiconductor material is embedded in the SiO_2 colloidal photonic crystal with different content.
用化学浴沉淀法(CBD)在SiO2胶体晶体中生长了CdS半导体材料,并用UV-VIS-NIR光谱仪和荧光光分度计测试了其光学性能。
2) chemical sedimentation
化学沉淀
1.
On the basis of the basic principle of chemical sedimentation process, the chemicalsedimentation process that treats sulphide in acetylene sludge wastewater using FeSO.
根据化学沉淀法的基本原理，提出了利用ＦｅＳＯ４及盐泥（工业废料）为药剂的化学沉淀法处理电石渣浆废水中硫化物的处理方法。
3) chemical precipitation
化学沉淀
1.
Recovery of magnesium ammonium phosphate from ammonia nitrogen wastewater by chemical precipitation;
化学沉淀法从氨氮废水中回收磷酸铵镁
2.
Production of ZnS from flue gas SO_2 through the combined processes of microbial transformation and chemical precipitation;
用微生物转化-化学沉淀法从烟气SO_2中制取ZnS
3.
Mathematical model for treating electroless nickel plating wastewater by chemical precipitation and its application;
化学沉淀法处理化学镀镍废水的数学模型及应用
4) chemical deposition
化学沉淀
1.
SO42-was removed by the chemical deposition techniques,and COD was then removed by the batch Anaerobic Hydrolysis-acidogenesis-Aerobic biotechnology which was performed under different influent organic loads adjusted by changing HRT and MLSS.
方法利用化学沉淀法去除部分SO42-,然后利用序批式厌氧水解酸化-好氧生物实验对其中的COD进行去除,通过改变水力停留时间(HRT)和菌浓度(MLSS)调整进水生物负荷,根据生物去除负荷及出水情况分析进水生物负荷对处理效果的影响。
2.
Pilot scale and lab scale experiments were conducted to pretreat the ion exchange wastewater (the main part of the monosodium L glutamate (MSG) wastewater) by means of Fe C deoxidization to increase the pH and biodegradation, lime counteraction and aeration by air or chemical deposition to remove ammonia.
采用铁碳法、吹脱法和化学沉淀法对味精废水中离交废水的预处理进行了中试和小试。
3.
The paper introduced the method and the theory of Lead Sulfide film preparation——Chemical Deposition and analyzed the reason of outshoot cling to the surface of Lead Sulfide film during the process of chemical deposition.
本文介绍了PbS薄膜常用化学沉淀的制备方法及原理,深入分析了基片沉淀过程中表面出现突出物现象的原因,薄膜基片电镜分析以及改善PbS基片表面均匀性的工艺方法。
5) precipitation chemistry
沉淀化学
6) chemical bath deposition
化学浴沉积
1.
Kinetic studies were carried out on the CaWO4 thin films prepared by the chemical bath deposition(CBD).
对化学浴沉积法制备的CaWO4薄膜进行了动力学研究。
2.
ZnO thin films were grown on glass substrate by microwave irradiation assisted chemical bath deposition (MW-CBD).
采用微波辅助化学浴沉积法在玻璃衬底上制备了氧化锌(ZnO)薄膜。
3.
PbSe polycrystalline thin films were synthesized on quartz glass by chemical bath deposition(CBD) with selenourea and selenium,individually.
分别以硒脲和硒粉为Se2-制备剂的主要原料,用化学浴沉积法制备了PbSe多晶薄膜。
补充资料：Phostrip生物-化学沉淀除磷法
分子式：
CAS号：
性质：是一种生物法和化学法共同起作用的除磷方法。它在常规的好氧活性污泥工艺中，增设了厌氧放磷池和化学沉淀池。该工艺的主流部分为常规的活性污泥曝气池，回流污泥的一部分旁流入一个厌氧池，污泥在厌氧池中通常停留8～12h，积磷细菌可吸引发酵产物而放磷，也可因菌体自溶而放磷。脱磷后的污泥回流入曝气池以继续吸磷，富含磷的上清液进入化学沉淀池，用石灰处理使溶磷变成不溶性的磷酸钙沉淀，然后从系统内弃去。
CAS号：
性质：是一种生物法和化学法共同起作用的除磷方法。它在常规的好氧活性污泥工艺中，增设了厌氧放磷池和化学沉淀池。该工艺的主流部分为常规的活性污泥曝气池，回流污泥的一部分旁流入一个厌氧池，污泥在厌氧池中通常停留8～12h，积磷细菌可吸引发酵产物而放磷，也可因菌体自溶而放磷。脱磷后的污泥回流入曝气池以继续吸磷，富含磷的上清液进入化学沉淀池，用石灰处理使溶磷变成不溶性的磷酸钙沉淀，然后从系统内弃去。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条