无机絮凝剂
- 网络inorganic flocculants
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将合成的絮凝剂CSF与无机絮凝剂聚合铁PFS复配使用处理含油废水,并用聚丙烯酰胺PAM作对照试验,确定了最佳工艺条件。
The disposal effects on the oil wastewater by CSF with inorganic flocculants PFS were investigated by comparing with that of PAM .
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用4种无机絮凝剂和3种有机絮凝剂进行了脱除全白土催化剂生产废水(简称废水)中固体悬浮物(SS)的实验研究。
An experiment on removing suspended solid ( SS ) from carclazyte catalyst production wastewater was carried out using 4 inorganic flocculants and 3 organic flocculants .
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用9种无机絮凝剂(包括无机高分子)对PVC生产废水的絮凝效果进行了比较和选择;
Compared with the coagulating effects of nine kinds of inorganic and inorganic polymer coagulants on wastewater from PVC manufacture process was presented .
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试验考察了絮凝剂种类和用量、废水pH值以及有机-无机絮凝剂联合使用对絮凝效果的影响。同时使用加压溶气气浮装置进行了动态试验,结果表明处理效果令人满意。
The flocculent dosage , pH value of the wastewater and ratio of inorganic-organic compound flocculent were investigated , and pressurized floatation with dissolved air was used in the experiment , with satisfactory results .
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介绍了一种以工业废渣-炼钢烟尘为主要原料,辅以化工厂废硫酸而制成高效无机絮凝剂-聚合硫酸铁(PFS)的新方法。
A new method for synthesizing polymeric ferric sulfate ( PFS ) which main material are waste sulphuric acid and offscum .
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无机絮凝剂与有机絮凝剂复配使用处理废水时,对废水中COD去除率有较大的提高,并且与不同离子度的阳离子聚丙烯稀酰胺复配使用或与阴离子聚丙烯酰胺复配使用时废水效果不同。
The use of inorganic coagulant mixed with organic coagulant will greatly improved the removal rate of COD , and combination with different degrees of cation ionic polyacrylamide or anionic polyacrylamide will produce different results .
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运用KY-3型阳离子聚合物与无机絮凝剂复配对炼厂含油污水处理进行了研究。
Treatment of refining sewage with the combination of KY-3 cationic polymer and inorganic flocculant was systematically investigated .
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单独使用絮凝剂时,无机絮凝剂的净化效果顺序为PFASSi>PFS>PAC;
If single flocculant of the inorganic flocculant is adopted , it has been indicated from the flotation experiment the order of their purification efficiency is : PFASSi > PFS > PAC .
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无机絮凝剂添加超细材料用于污水净化处理的研究
Study on Micro-size Materials Added in Inorganic Flocculant for Wastewater Treatment
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无机絮凝剂在油田水处理中的应用发展
Application and Development of Inorganic Flocculating Agent in Oilfield Water Treatment
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无机絮凝剂混凝机理中的力化学因素
The Force Concerned Chemical Factors in Coagulation Mechanism of inorganic Flocculants
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无机絮凝剂&聚合硫酸铁生产方法综述
Inorganic Flocculant-the Summary of the Producing Methods of Polymeric Ferric Sulfate
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高效无机絮凝剂&聚合铝铁的合成及应用
A New Highly Effective Inorganic Flocculence-Synthesis and Application of Polyaluminium-iron
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无机絮凝剂的制备与合成载氧体的应用
Preparation of Inorganic Coagulant and Application of Synthetic Oxygen Carriers
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铁系和铝系无机絮凝剂的性能分析
Performance Analysis of Iron based and Al based Inorganic Flocculants
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无机絮凝剂的改性和混合使用的研究进展
Development of Improvement and Mixed Use of the Inorganic Flocculants
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无机絮凝剂也能使废弃盐水钻井泥浆脱稳絮凝,但脱水效果不好。
Inorganic flocculants can also flocculate , but the less effect of dehydration .
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在混凝机理的基础上,提出了无机絮凝剂的混凝物理模型。
The paper illustrates a coagulation physical model of flocculants based on coagulation mechanism .
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简要介绍了国内外油田水处理用的无机絮凝剂的基本情况。
This paper briefly introduces the basic situation of inorganic flocculating agent in oilfield water treatment .
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文章利用高密度澄清池对无机絮凝剂和有机絮凝剂在海水体系中的絮凝效能进行了综合评价。
Performance evaluation for inorganic and organic flocculant 's coagulation efficiency in seawater system was made by using high-density clarifier .
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随着污泥成分的复杂化,与无机絮凝剂相比有机高分子絮凝剂展示出优异的脱水性能。
With the components of the sludge becoming various , the organic high molecular weight flocculant is more important for dewatering sludge .
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含氟工业废水危害大,处理困难,采用高效无机絮凝剂&聚硅硫酸金属盐能有效降低废水中的氟。
The industrial wastewater containing fluoride is difficult to remove . It can be treated by high-efficient inorganic coagulant with polysilicate-metals salts .
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该除油剂主要由三种成分组成,其中两种反相破乳剂为主剂,另外合有少量无机絮凝剂。
The oil remover consists of three components , two of them are reverse demulsifier as main component and another one is a little inorganic reagent .
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研究了壳聚糖絮凝剂的絮凝特性,进行了壳聚糖絮凝剂跟无机絮凝剂复合絮凝对水源水中浊度和有机物去除的试验。
The flocculation characteristics of chitosan flocculant was studied and the removal of turbidity and organics in water was investigated with composite flocculation of chitosan flocculant .
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传统的无机絮凝剂由于存在金属离子残留导致二次污染,在实际使用过程中,对人类的健康造成了不小的影响。
The traditional inorganic flocculants , due to the residues of its metal ions which may cause second pollution , leave significant impact on the health and the activity of human beings .
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介绍了印染废水的来源、特点,絮凝法的特征和絮凝机理,以及无机絮凝剂、有机絮凝剂、生物絮凝剂、复合絮凝剂的主要种类、性质及特点。
The sources and character of dyeing wastewater , the feature and mechanism of flocculation , the primary category , property and characteristics of inorganic flocculants , organic flocculants , bio-flocculants and complex flocculants are briefly introduced .
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在使用化学絮凝法中,考察了无机絮凝剂的用量、有机絮凝剂的用量、搅拌时间和搅拌速度四个因素对化学处理含油水的影响,在此基础上进行了正交实验,找出了最佳反应条件。
In use the chemistry flocculating method , the dose of inorganic flocculant , the dose of organic flocculant , the time of mixing , the speed of mixing affecting the effluent quality were examined , optimized conditions are summarized .
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借助此模型并结合无机絮凝剂的双电层压缩机理等水解的复杂性以及投加时的稀释比例不同,指出流体力化学效应存在于无机絮凝剂的混凝机理中。
The effect of fluid force chemistry on coagulation mechanism of flocculants is explained with help of the model and combining with compressed double electric layer mechanism of inorganic flocculants , complexity of hydrolysis as well as different dosage used in case of dilution .
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反相破乳剂在油水分离器前、后及电脱水器后加入。该除油剂主要由三种成分组成,其中两种反相破乳剂为主剂,另外合有少量无机絮凝剂。
The reverse demulsifier ( RD ) is introduced at three spots : before and after O / WS and after ED. The oil remover consists of three components , two of them are reverse demulsifier as main component and another one is a little inorganic reagent .
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特征参数B是无机高分子絮凝剂的重要质量指标,它直接决定着絮凝剂产品的化学结构形态和特性。
The characteristic parameter B is an important quality index on the inorganic macromolecule flocculant , and it will determine the chemical configuration and speciality of the coagulator .