常用的助滤剂有硅藻土，纤维素等。
加助滤剂和方法有预涂法和预混法。
Add filter aid agent and methods have pre-coating method and blends method.
助滤剂为白色硅藻土，不溶于有机溶剂和水。
Filter aid is bergmeal, which doesn't dissolve in organic solvents and water.
结果表明，十二烷基苯硫酸钠是铁精矿过滤中适宜的助滤剂。
Results show that sodium dodecyl benzene sulfonate is more suitable to be as filter-aids during the filtration of iron concentrate.
研究了不同类型助滤剂对城市污水处理厂剩余污泥的脱水效果。
The dehydration effect for residual sludge from municipal wastewater treatment plant by different filtration aids was researched.
结果表明，采用硅藻土助滤剂代替纸浆过滤的工艺改进是合理的。
The results show that it is reasonable to improve the technology by replacing the paper pulp with the Kieselguhr filter aid.
合成出一种助滤剂，对传统磷酸料浆过滤分离助滤剂进行了改性。
A filter aid is synthesized by improving the traditional filter aid which is used in filtration separation of the phosphoric acid slurry.
助滤剂st和阳离子pam的复配可以大幅度降低泥饼的含水率。
Test results demonstrated that, combined use of ST-filtration aid and cationic PAM substantially reduced the moisture content of the cake.
认为低品位硅藻土和珍珠岩经过适当加工是可以制成合格助滤剂的；
It is possible that the filter-aids could be made from low grade diatomite and perlite;
使用助滤剂的目的：防止过滤介质孔道堵塞，或降低滤饼的过滤阻力。
Use filter aid agent purpose: to prevent the filter medium passes jams, or reduce the filter cake resistance.
介绍了国外硅藻土助滤剂在过滤水中的应用和近年国内研究工作概况。
This article recommends the application of diatomite filter aid to water filtration abroad and its recent domestic research.
将半干法制备的高取代度阳离子淀粉应用于废纸脱墨浆作助留助滤剂。
The cationic starch with high substituted degree prepared by half-dry process was used as retention and drainage AIDS in deinked pulp.
助滤剂及过滤纸均经过食品卫生检验监督所测定，符合食品卫生标准。
Filter aid and filter paper passes the inspection of food hygiene supervision and measurement, accord with the food sanitation standards.
并根据硅藻土和珍珠岩的物理化学性质，讨论了制备助滤剂的科学基础。
On the basis of analysis for physical and chemical properties of diatomite and perlite, the scientific bases for preparation of filter aid are discussed.
系统考查了多种助滤剂、温度、过滤方式等对烟灰水洗料浆脱水的影响；
The influence of many kinds of filter aids , temperature and filter method on dewatering of copper-smelting dust leaching pulp are systemically studied.
公司不断的研制开发硅藻土及助滤剂的新产品，扩大了产品的应用范围。
The corporation develops and exploits diatomaceous earth and new products of filter aid continuously, which enlarges the application area of the products.
我公司的珍珠岩助滤剂是一种由惰性非晶玻璃粒子组成的白色固体粉末。
The perlite filter aid produced by our firm is a kind of white particles composed of inert amorphous glass particles.
的翻译是：不溶性的微生物是降级的酶和吸收的不溶性固体硅藻土助滤剂。
The insoluble microbe was degraded by enzymes and insoluble solid absorbed by diatomite.
本文讨论了制造助滤剂的科学基础，测定了珍珠岩助滤剂的化学性质和物理结构。
In this paper, the scientific bases for preparation of filter-aid have been discussed and the chemical properties and physical structure of perlite filter-aid have been analysed.
在复配助滤剂的协同作用下，减压抽滤有助于提高液压油的净化效率、净化质量。
Cooperating with composite filter aid, vacuum filter help to improve the quality and efficiency of purification of machine oil.
以抚顺石油二厂减二线馏分油为原料进行了加入脱蜡复合助滤剂的实验室试验研究。
Investigation of dewaxing multiplex AIDS was finished using the fraction of the second vacuum side-streams of Fushun Refinery No. 2 as feedstocks in this experiment.
工艺进展主要是两段过滤、全滤液循环、助滤剂应用、渗透膜溶剂回收、室温脱蜡等。
The advances of production process are mainly applications of two stage filtration, full filtrate circulation, filter aids, membrane solvent recovery, dewaxing at room temperature, etc.
针对尖山矿磁铁矿粉滤饼水分偏高的情况，以木质素磺酸钙为助滤剂进行了初步试验。
Taking account of the situation that moisture content of magnetite filter cake was on the low side, primary tests were carried out by using lignin calcium sulfonate as filter aid.
从助滤原理和生产实验等方面阐述了硅藻土助滤剂代替木炭粉用于钛白生产的可行性。
The feasibility of the filtration by diatomaceous earth instead of charcoal powder in the TiO_2 production is described based on the principle of filtering and production practice.
叙述了钛液助滤剂的作用及其要求，并介绍了硅藻土助滤剂在硫酸法钛白生产中的应用。
This paper narrates the effect and the demand of titanium liquid filter aid; and introduces the use of diatom earth filter aid in the manufacture of titanium white by sulfuric acid method.
过滤动力学试验及工业啤酒过滤试验表明，开发成功的珍珠岩助滤剂是良好的啤酒助滤剂。
The filtering kinetics and industrial filtration tests of beer have indicated that the perlite filter-aid made by us is a nice filter-aid for the filtration of beer.
论述了瓜儿胶衍生物在造纸湿部作为助留助滤剂、增强剂的应用，并指出今后的发展前景。
Guar gum derivatives are used as retention and drainage AIDS, as well as dry strength agent in the papermaking industry. The potential application in the future is pointed out.
滤叶的作用是：用来支承和吸附硅藻土助滤剂的唯一基础，并具有疏液流畅，截流可靠等性能。
Quality&usage:It's the only base of supporting and absorbing the auxiliary filter agent of diatomite and it make the fluid flow fluently and effctively.
在造纸方面，壳聚糖可用做纸张增强剂、施胶剂、助留助滤剂、表面改性剂和造纸废液的絮凝剂。
In paper making, chitosan can be used as fortifier, sizing agent, retention and filtration aid, surface modifier and flocculation agent for paper-making effluent.
在造纸方面，壳聚糖可用做纸张增强剂、施胶剂、助留助滤剂、表面改性剂和造纸废液的絮凝剂。
In paper making, chitosan can be used as fortifier, sizing agent, retention and filtration aid, surface modifier and flocculation agent for paper-making effluent.
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