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污油泥处理公司给大家介绍下污油泥处理的方法(Methods for treating oily sludge)

污油泥处理公司给大家介绍下污油泥处理的方法(Methods for treating oily sludge)

  • 分类:行业新闻
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  • 来源:
  • 发布时间:2022-02-21
  • 访问量:0

【概要描述】污油泥处理公司给大家介绍下污油泥处理的方法
加水量:加水过少不利于油泥的分离,同时也无法实现预处理阶段油泥的流态化;过多的水会增加水的消耗和化学物质的量。


Sludge treatment company to introduce the method of sludge treatment
Adding water: adding too little water is not conducive to the separation of sludge, and can not achieve the sludge fluidization in the pretreatment stage; Too much water increases water consumption and the amount of chemicals.

污油泥处理公司给大家介绍下污油泥处理的方法(Methods for treating oily sludge)

【概要描述】污油泥处理公司给大家介绍下污油泥处理的方法
加水量:加水过少不利于油泥的分离,同时也无法实现预处理阶段油泥的流态化;过多的水会增加水的消耗和化学物质的量。


Sludge treatment company to introduce the method of sludge treatment
Adding water: adding too little water is not conducive to the separation of sludge, and can not achieve the sludge fluidization in the pretreatment stage; Too much water increases water consumption and the amount of chemicals.

  • 分类:行业新闻
  • 作者:
  • 来源:
  • 发布时间:2022-02-21
  • 访问量:0
详情

污油泥处理公司给大家介绍下污油泥处理的方法

Sludge treatment company to introduce the method of sludge treatment

污油泥处理公司:面小编将介绍影响污油泥分离效果的因素

1.加水量:加水过少不利于油泥的分离,同时也无法实现预处理阶段油泥的流态化;过多的水会增加水的消耗和化学物质的量。

2.破胶剂:在一定量破胶剂的中和作用下,带电离子电荷基本被中和,压缩了双电层,降低了胶体排斥力,有利于胶体之间的接近和聚集,使胶体充分失稳。

3.PH值:PH8-9左右,分离效果好,对环境影响小,水处理成本低。

4.破乳剂:如果破乳剂用量过大,不仅会起到破乳的作用,还会被称为油水乳化剂,在油水中形成顽固的乳化颗粒。

5.搅拌速度和时间:提高搅拌速度可能会使油泥重新乳化,此时,更多的油可能分散在污油泥中,导致分离效率低,在具体操作过程中,应考虑搅拌时间和温度的影响,还应考虑其他类型的破乳剂和破胶剂,并采用复配来提高分离效果。

 

Sludge treatment company: small series will introduce the factors that affect the separation effect of sludge

1. Water addition: too little water is not conducive to the separation of oil sludge, and it is also unable to achieve the fluidization of oil sludge in the pretreatment stage; Too much water increases water consumption and the amount of chemicals.

2. Glue breaker: under the neutralization of a certain amount of glue breaker, the charged ion charge is basically neutralized, which compresses the double electric layer, reduces the repulsion force of the colloid, and is conducive to the close and aggregation between the colloid, so that the colloid is fully unstable.

3.PH value: about ph8-9, good separation effect, little impact on the environment, low cost of water treatment.

4. Demulsifier: If the amount of demulsifier is too large, it will not only play the role of demulsifier, but also be called oil-water emulsifier, forming stubborn emulsifying particles in oil and water.

5. Stirring speed and time, improve the mixing speed may make sludge to emulsification, at this point, the more oil may be dispersed in sewage sludge, cause the separation efficiency is low, in the concrete operation process, should consider the effect of stirring time and temperature, also should consider other types of demulsifier and gel breaker, and distribution is used to improve the separation efficiency.

污油泥处理公司:污油泥处理新技术的流程是怎样的?

Sludge treatment company: what is the process of new sludge treatment technology?

1.油泥直接放入油泥处理设备,催化加热,蒸馏出油气,油气经汽包缓冲减压后进入冷凝器。

2.可液化部分,冷凝成燃料油,非液化部分,即同步气体,通过装置的水封和气系统,一部分可燃气体引入燃烧室作为燃料燃烧,另一部分过量可燃气体引入过量气体燃烧室燃烧或收集。

3.污油泥处理设备在整个燃烧过程中产生的烟气粉尘通过烟气粉尘脱硫除尘系统脱除酸性气体和粉尘,达到国家环保标准后排放,裂解釜冷却后打渣。

1. Oil sludge is directly put into oil sludge treatment equipment, catalyzed heating, distillation of oil and gas, oil and gas through the drum buffer decompression into the condenser.

2. The liquefied part is condensed into fuel oil, and the non-liquefied part, that is, synchronous gas, is introduced into the combustion chamber as fuel through the water seal and gas system of the device. The other part of excess combustible gas is introduced into the combustion chamber of excess gas for combustion or collection.

3. The flue gas and dust produced by the sludge treatment equipment in the whole combustion process are removed by the flue gas and dust desulfurization and dust removal system, and discharged after meeting the national environmental protection standards. The cracking kettle is cooled and slagged.

污油泥处理公司:污油泥处理的方法是什么?

Sludge treatment company: what is the method of sludge treatment?

1.热化学洗涤法

这种处理方法成本低,处理后油可回收,其原理是在油泥中加入热碱性水溶液,然后加入化学试剂,通过减少油和泥浆之间的粘附,两者被分开,经过一系列过程,我们可以回收油、泥和水,回收的溶液可以循环使用。

2.稳定方法

通过将油泥转化为低溶解度物质,可以加入一些固化剂来加快转化时间,这种北京油泥处理方法适用于不同的油泥污染,处理效率高,但会回收油品,造成一定的污染,所以要慎重选择和使用。

3.生物修复方法

从生物学的角度来看,可以尝试利用微生物将石油中的有害物质分解为二氧化碳和水,同时增加土壤中腐殖质的含量,这种方法不仅可以降低处理成本,还可以处理大量油泥,操作相对简单。

1. Thermochemical washing method

This process is low cost and the oil can be recycled after treatment. The principle is that hot alkaline water solution is added to the mud, and then chemical reagents are added. By reducing the adhesion between the oil and mud, the two are separated.

2. Stabilization method

By converting oil sludge into low solubility substances, some curing agents can be added to speed up the transformation time. This kind of Beijing oil sludge treatment method is suitable for different oil sludge pollution, high processing efficiency, but it will recycle oil, causing certain pollution, so it should be carefully selected and used.

3. Bioremediation methods

From a biological point of view, it is possible to try to use microorganisms to break down harmful substances in oil into carbon dioxide and water, while increasing the amount of humus in the soil. This method not only reduces the treatment cost, but also can dispose of large amounts of sludge, which is relatively simple to operate.

污油泥处理公司小编今天就介绍到这里了,感谢大家的收看,让我们下期再见。

That's all for today's edition of Sludge treatment company. Thanks for watching. See you next time.

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