工业废水

A new solid-liquid separation technology is proposed,which uses a suspended media filter bed to separate activated sludge and water.

1前言活性污泥法生物处理技术长期以来在生活污水以及工业废水处理中得到了广泛的应用。

Industrial runoff and other pollution has filled Earth's oceans with metals that poison fish.

工业废水和其它污染物已经布满了海洋，其中的金属能让鱼中毒。

This article focuses on introducing the research of chitosan and its derivatives in water supply, industrial wastewater,sewage, sludge, food industry and the medicine production in recent years and looking ahead to the chitosan as a flocculent in future.

本文着重介绍了近年来壳聚糖及其衍生物在给水、工业废水、生活污水、污泥及食品、医药生产中的应用研究，并对壳聚糖作为絮凝剂的研究进行展望。

Sewage into the Ganges, the two sides in 80% of the living water, 15% is industrial waste water.

到恒河，在80％，生活用水双方污水，15％是工业废水。

The invention discloses a novel method for treating waste water of heavy metal with low concentration.

本发明公开了一种较低浓度重金属工业废水处理的新方法。

The effect of high-concentration bromide ion in industrial wastewater on COD determination was studied.

研究了工业废水中高浓度溴离子对COD测定的干扰，考察了有机物浓度、溴离子浓度与表观COD值之间的关系，并初步探索了隐蔽溴离子的方法。

For the chlor-alkali, petrochemical, alcohol, monosodium glutamate, Kaolin mining, urban sewage and industrial wastewater treatment, such as more than 120 enterprises with a sophisticated equipment and high quality service.

为氯碱、石化、酒精、味精、高岭土矿、城市污水和工业废水处理等120多家企业提供了精良的设备和优质的服务。

According to The Chinese Academy of Sciences and Geography, the total annual production of manure and night soil could theoretically generate about 130 billion m3 of methane, equivalent to 93 million tonnes of coal; and 80 per cent of industrial wastewater can also be used to produce methane. The number

据中国科学地质研究院测算，每年产生的粪肥和人类粪便理论上总数可以生产大约1300亿m3甲烷，相当于9300万吨标准煤；而且80%的工业废水也可以用来生产甲烷。

The machine can be used widely for oxygenizement aeration of projects of sewage treatment and wastewater reuse etc, and the projects of oxygenizement and reoxygenation of rivers, lakes and aquariculture etc.

该机广泛应用于各类工业废水及城镇生活污水的处理和中水处理等工程的充氧曝气、推流、搅拌气浮以及江、河、湖、泊的复氧工程和水产养殖等领域的充氧。

In the process that hydronium exchanging plan deal with industry waste water or water quality intenerate,de-salt and making of high pure water,ceramics grain can be used ad colophony mat layer in reflux palingenesis fixed bed,the diameter of grainf of mat layer is 1 -32mm ,ceramics grain filtering materials also possess the effect of grain filtering materials also possess the effect of de-iron and de –manganese,and de-iron effect is over 90%,it specially fit de-iron and de-manganese in north deep well water, its operating plan is resemble with other de-iron filtering materials.

在离子交换法处理工业废水或水质软化、除盐、高纯水制取中，陶粒可在逆流再生固定床中做树脂垫层，垫层颗粒径 1 -32mm ，陶粒滤料还具有除铁除锰的作用，除铁效果在 90%以上，特别适宜于北方深井水除锰，其操作方法与其它除铁滤料相似。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。