"Sewage sludge" means sludge arising from urban effluent treatment plant and includes pretreatment waste, scourings and unstabilised sludge.
“下水道淤泥”,是指经城市污水处理厂产生的淤渣,包括预处理的废物、污垢和性质不稳定的淤泥。
And the best way to dispose of sludge is using it as a resource for reuse.
而处置污泥最好的方式就是将污泥作为一种资源进行再利用。
Her unique solution is not to get rid of wastewater and fecal sludge, but to value them.
她独特的解决办法不是排除废水,清理粪便和污泥,而是把这些东西重视起来。
They found a diverse array of 4,962 types of bacteria making up the gas-belching sludge.
他们发现这些产生甲烷气体的堆积污泥中含有4962种不同种类的菌类。
It alleges that 27 Apple suppliers have severe pollution problems, from toxic gases to heavy metal sludge.
报告宣称27家苹果供应商有严重的污染问题,从有毒气体到重金属泥渣。
Some microbes like nothing better than to be nestled in a toxic sludge of heavy metals like zinc, arsenic and cadmium.
对于一些微生物而言,没有什么比生活在充满了锌、砷和镉之类的重金属的有毒淤泥中更加惬意的。
Officials say as much as 700,000 cubic meters of the sludge were spilled at the plant, about 160 kilometers west of Budapest.
有关官员说,这家位于布达佩斯以西大约160公里处的金属厂溢出了多达70万立方米的废水混合物。
'Conventional techniques also result in the production of huge volumes of excess sludge and new waste, which we also want to avoid.'
传统技术同时也会生成大量的污泥和新的废弃物,这也是我们想要避免的。
These expanded granular sludge bed (EGSB) reactors rely on the bacteria staying in the tank but high-solid waste would push them out.
这些膨胀颗粒污泥床(EGSB)反应容器依靠里面容纳的细菌,不过高固体含量的废弃物会把细菌排出容器。
Processing the sludge-like crude takes an enormous effort and releases much more greenhouse gases than conventional crude-oil production.
处理这种油泥般的资源非常费力,而且释放的温室气体也要比传统的原油开采多得多。
Next up is the primary sedimentation tank, where sludge settles to the bottom and lighter liquids like grease, oil and soap rise to the top.
下一步就是一级沉淀池,污泥沉淀到底部,轻质液体例如油脂、油和皂类浮到上面。
In 2002, for example, Toyota faced thousands of complaints from customers who said their cars' engines could become clogged with oil sludge.
举例说,2002年,丰田面临成千上百份客户的投诉。客户抱怨汽车的引擎会因残余的油泥而堵塞。
Next Waste Enterprisers will focus on cutting-edge technologies such as using fecal sludge to make bio-diesel and other new industrial fuels.
接下来Waste Enterprisers公司会聚焦尖端技术,例如,把粪便污泥转化成生物柴油或其他新型工业燃料。
The process by which it is refined also produces a toxic "red sludge", which can cause serious pollution if it washes into streams and rivers.
铝矿冶炼过程会产生一种有毒的"红色污泥",如果它们被冲洗进河流时会带来严重污染。
The result may be a sludge-like soup, apparently lifeless-hence the name dead zones-but in truth teeming with simple, and often toxic, organisms.
结果可能是象泥汤一样,明显地没有生气(因此叫死区),但是实际上充满着简单的、经常有毒的生物体。
Though pilot tests were conducted in the late 1980s, today no facilities in the U.S. treat wastewater or sewage sludge with accelerated electrons.
尽管上世纪80年代后期就已经进行测试,今天美国仍然没有哪家设施利用加速电子来处理废水污泥。
It expects to earn about 15 million yen for the fiscal year to the end of March from the gold it has retrieved from the ashes of incinerated sludge.
它预计从这个财政年度到3月底,可从焚化污泥后的灰烬回收的黄金中赚取一千五百万日元。
Strip mining is efficient, but scars the land and bauxite processing releases a toxic red sludge that can seep into water supplies if not adequately contained.
露天开采(strip mining)很有效率,但会给大地留下伤疤,而且加工铝土的过程会释放有毒污染物,如果没有适当的控制,这些污染物会渗入水中。
It has also been constructed in two phases and is equipped with a Sequenced Batch Reactor plant and, soon, with a sludge treatment facility (digesters/centrifuges).
也是分两期建设,采用SBR工艺,配备有污泥处理设施。
Murray predicts that energy embodied in the dry solids portion of fecal sludge can be equivalent to coal; in other industries it would replace oil or residual fuel oil.
默里预测蕴含在粪便污泥干固体部分的能量与煤炭中能量持平,在其他行业,这将取代石油或剩余燃油。
Other scientists have looked at materials like leaf compost or manure, while Professor Brown favors composts high in iron content, like the sludge from wastewater treatment.
其他科学家们寄希望于树叶堆肥或粪肥一类的物质,而布朗教授更偏爱铁含量较高的堆肥,例如来自废水处理过程中的污泥。
As the pouring rain turned brick dust into a white sludge, exhausted emergency workers toiled through the night, pulling away bricks and broken pieces of wood with their bare hands.
倾盆大雨把细碎的砖块粉末和成了白稀泥。精疲力竭的救援人员彻夜奋战,赤手搬去砖块和碎木料。
Two millimetres of rain in an hour can trigger a discharge; 39m tonnes of untreated sludge flushes into the river every year, says Thames Water, the utility firm that supplies London.
每小时两毫米的降雨都可能引发污水外泄。向伦敦供水的公用设施公司Thames Water表示,每年未经处理注入河水中的污泥达3900万吨。
Two millimetres of rain in an hour can trigger a discharge; 39m tonnes of untreated sludge flushes into the river every year, says Thames Water, the utility firm that supplies London.
每小时两毫米的降雨都可能引发污水外泄。向伦敦供水的公用设施公司Thames Water表示,每年未经处理注入河水中的污泥达3900万吨。
应用推荐