Total height and diameter ratio of HSBFR is reduced, volume of single reactor is increased, and removal effect of suspended solid is improved.
通过改进使反应器实现了总体高径比的降低、单台反应器体积的增大和悬浮固体去除效果的提高。
A biomembrane packed bed reactor with sulfur and limestone as solid filling material for removal of nitrate nitrogen was studied.
研究了装填固体填料硫和石灰石的生物膜反应器对水中硝酸盐氮的去除。
Solid particle removal efficiency is chiefly decided by solid particle size, bubble size and the chemical properties of the solid particle surface.
气浮法的效率主要取决于固体颗粒直径、气泡直径和固体颗粒表面的化学性质。
The fine gelatin is prepared by chrome removal of oxidation combination method and hydrolysis with solid leather wastes as raw material.
以制革固体废弃物为原料，通过氧化配合法脱铬、水解，制得优质明胶，考察了影响反应的因素。
This paper describes heavy metal elements removal from coal by floatation and solid sorbents. It was found that both methods were effective.
介绍使用浮选法和固体吸附列控制重金属排放的原理与效果。研究证明，这些措施有一定的实用价值。
The removal ratio of asphalt smoke is more than 90%using solid absorbents. This result shows that it can be applied in air pollution control.
对沥青烟的脱除效果研究表明，采用固体吸附剂能使其脱除率大于90%，可用于污染治理。
A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas.
介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。
Composition: ovine meat and bone meal? Produced from the solid material left over after the dehydration of the offal and removal of the fat.
合成方式：绵羊肉骨粉？由脱水去脂后的动物的固体残余物制成。
The principle, feature, effect and problem of different methods for removal of copper from the saturated carbon hot metal, molten steel and solid scrap are induced in this article.
系统地介绍了从饱和碳铁水、钢水和固态废钢中脱铜的各种方法的原理、特点、效果及存在问题。
After comparing and analysing varied rust removal techniques, this article recommends the new technique of rust removal with three phase abrasive water efflux of gas, liquid and solid.
针对上述问题，对多种除锈工艺进行分析比较，推荐采用气、液、固三相磨料水射流进行除锈的新工艺。
The removal of arsenite and arsenate from solid herb sample by ion-pairing supercritical CO2 extraction was explored.
提出了一种超临界CO2离子缔合萃取去除固体中砷的新方法。
Its shortcomings include harsh restriction for suspended solid in influent, low phosphorus removal efficiency, high water-head loss and the height of lifting sewage.
但同时也存在对进水悬浮物要求较高，磷去除率低，水头损失大，污水提升高度大等问题。
The proper balance between water production and removal is particularly important for successfully operating solid-polymer-electrolyte fuel cells.
水的生成与排出之间的平衡对于固体聚合物电解质燃料电池的成功运行特别重要。
The newly developed solid base technology has been applied on the desulfurization of LPG with good removal of hydrogen sulfide as well as the removal of thiols and the total sulfur.
开发的固体碱技术不仅具有良好的硫化氢脱除性能，而且还具有硫醇和总硫降低功能。该技术在液化石油气脱硫精制装置上进行了工业应用。
Disclosed is a solid catalyst used for removal of mercaptans of petroleum liquid ingredients.
本发明提供了一种石油液体组分脱硫醇用固体催化剂及制备方法。
Now common ways to enhance total cyanide removal ability of biological treatment systems are increasing the HRT and improving the solid-liquid mass transfer efficiency of reactors.
目前，提高生化除氰效率的主要途径是尽量延长水力停留时间和采用固液传质效率更高的反应器。
This paper describes the removal process of odious gas H 2S with the biological membrane method, which adopts PVC elastic solid filler.
采用PVC弹性立体填料进行了好氧生物法脱硫的研究。
The problems of NHD solution for CO_2 removal in production is introduced. The measures taken by some plants to handle solid impurities in NHD solution are reviewed.
介绍了NHD脱碳液在生产过程中存在的问题以及各厂家净化处理NHD脱碳液中固体杂质的方法。
The problems of NHD solution for CO_2 removal in production is introduced. The measures taken by some plants to handle solid impurities in NHD solution are reviewed.
介绍了NHD脱碳液在生产过程中存在的问题以及各厂家净化处理NHD脱碳液中固体杂质的方法。
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