MSBR法适用领域：
    MSBR工艺可处理工业废水（啤酒、屠宰、食品、焦化、印染等）、城市污水、尤其适用于城市污水的脱氮除磷。

UASB厌氧反应器：
    UASB反应器是本公司在消化、吸收国家“七五”重点科技攻关项目“高浓度有机废水厌氧生物处理技术”成果基础上，开发研制的有机废水处理技术。UASB反应器的上部设置气、固、液三相分离器，下部为污泥悬浮层区和污泥床区，废水用泵连续或脉冲由反应器底部均匀进行污泥床区，与厌氧颗粒污泥充分接触反应，有机物被厌氧微生物分解成沼气。液体、气体与固体形成混合液上升至三相分离器，使三者很好地分离，颗粒污泥回流到污泥床区，沼气通过导管流入沼气柜，处理过的水由出水槽排走。使80%以上的有机物转化为沼气，完成废水处理过程 。

MSBR (Modified Sequencing Batch Reactor) is a better sewage treating process developed according to SBR technology, and combined with traditional active sludge technology. there is no need to set primary sinking, secondary sludge pool for MSBR, and continuous water input and output as well as fixed water level can be guaranteed. The practice shows MSBR system combines the advances of other denitrification and dephosphorization process, guarantee the surviving environment of superior bacteria, high efficiency of the removal of organic pollutant and stable transportation. MSBR can be applied in the treatment of urban sewage and various industrial sewage.

MSBR process features：
MSBR pool combines functions of regulating of water volume and quality, chemical reaction, and sludge setting, so there is no need to build secondary sink pool and sludge-return system, the civil engineering cost is low compared with other processes.
MSBR system operates through periods of anoxia, anaerobic, aerobiosis and precipitation, micro-organism can metaboly through multiapproaches, making the degradation of organic matters perfect, the energy consumption low and the good denitrification and dephosphorization.
The sludge concentration is high, shockproof ability is strong, so it can be applied in the treatment of industrial organic sewage with every kind of feed-water qualities.
The characters of the sludge is stable, the sludge left is little, the treated volume of sludge is small, so the treatment is simple.
Fully auto controlled, with little floor area and low operating cost.
The denitrification and dephosphorization can be well achieved without adding the agents.

MSBR scope of application：
MSBR can be applied in treating industrial waste water (beer, slaughter, food, coking, printing etc.) , urban sewage, especially in the denitrification and dephosphorization of the urban sewage.

UASB anaerobic reactor：
UASB reactor is organic wasted water treatment technology developed on the basis of anaerobic contact process of high concentration organic wasted water, which is the key tech research project of the seventh five year plan of China. UASB reactor set three phase separator of gas, solid and liquid in the upper part and superposed layer and sludge bed in the lower part. The wasted water entered into sludge bed with pump or pulse from the bottom of the reactor, and fully catalyze with anaerobic granules, the organic matters are separated by anaerbiont into firedamp. Liquid, gas and solid are formed into mixed liquids and arise to three phased separator to make them  well separated, sewage flow back to sludge bed, the firedamp flow into the firedamp cabined through ducts, treated water are vented through the effluent trough. Above 80% organic matters are transformed into firedamp, and the whole process of wasted water treatment is done.

MSBR法工艺处理水质标准
The quality index of water treated with MSBR

应用范围：
    高浓度有机废水，如酒精、糖蜜、柠檬酸等废水；中浓度废水，如啤酒、屠宰、软饮料等废水；低浓度废水，如生活污水等废水。
Scope of application
high concentration organic wasted eater, such as alcohol, molasses, citric acid.
medium concentration wasted water, such as beer, butcher, soft drink.
low concentration wasted water, such as domestic wasted water.

产品特点：
可处理不同浓度的有机废水
适用于常温（20℃）、中温（35℃）和高温（55℃）
反应器内配备三相分离器，保证其良好的气固液分离效果
反应器内污泥浓度高，沉淀性能好
厌氧颗粒污泥沼气活性高，处理负荷高
运行可靠，维护简单，费用低
自动化程度高
Product feature：
it is able to treat organic waste water with various concentration
applied for normal temperature (20℃) , moderate temperature  (35℃) and high temperature (55℃)
three phase separator is installed in the reactor to assure an outstanding separation effect
the sludge inside the reactor has high concentration and good setting behavior.
anaerobic granule has a high slough activity and processing load.
dependable running, simply maintenance, low cost
highly automatic

工作原理 Working principle ：

部分工程实例 Part of the project references ：