lime sludge
英 [laɪm slʌdʒ]
美 [laɪm slʌdʒ]
石灰污泥
双语例句
- Properties of white lime sludge from alkali recovery and production control for quality improvement
碱回收白泥性能及品质提升的生产控制 - Sugar-factory lime sludge had a more favorable influence in improving the structure of acid soils than limestone.
糖厂的石灰沉渣，在改良酸性土结构上，要比石灰石粉有更良好的影响。 - The chemical conditioning of water treatment plant sludge using polymer flocculants, surfactants, lime, acids and bases was investigated by measuring the sludge's Zeta potential, sedimentation properties and specific resistance to filtration ( SRF).
通过测量Zeta电位、界面沉降性能及比阻，对应用高分子絮凝剂、表面活性剂、石灰、酸和碱进行水厂排泥水的化学调质处理效果进行了研究。 - The effect of dosage of fly ash including coarse and fine as well as powered lime on sludge dewatering was analysed through the determination of sludge specific resistance and moisture content of the cake.
通过比阻和泥饼含水率的测定，进行污泥脱水的粉煤灰（含粗、细）、生石灰投加实验。 - Sulfur and sludge was mixed at different rate. in order to control pH, added lime and rock phosphate, respectively.
将污水污泥和元素硫以不同的比率混合，为了控制混合物的pH，分别加入石灰（Lime）和磷矿石（reck－Phosphate）。 - Secondly, lime coagulating technology to remove organic substance in the secondary treated sewage effluent were reformed, in which the active sludge was recycled, and the subsequent technologies was studied.
本研究对石灰混凝法处理城市污水处理厂二级出水在工艺上进行了改进，将沉淀后的活性泥渣回流，并对处理后的后续工艺进行了研究。 - For the waste water generated from the procedures of recycle of calcium hydrophosphate and soaking in lime, comparision between the effects of traditional activated sludge method and photosynthetic bacteria method is given.
对回收磷酸氢钙的废水和浸灰水，还运用了传统活性污泥法进行处理，以与光合细菌处理效果作比较。 - In the research of removing fluoride by lime sedimentation method, by arranging a series experiment, confirm the optimal process parameter and manipulating conditions, establish chemical kinetics equation on the fluoride removal, study the effect of reflux CaF2 sludge.
论文在钙盐混凝沉降法除氟研究中，通过一系列试验，确定了最佳运行工艺参数及操作条件，探明了同离子效应，回流污泥等影响因素的作用，建立了氟去除化学动力学方程。 - The results showed that refuse sugarbeet lime, burned lime and sewage sludge significantly increased wheat yield.
试验结果表明施用废弃的甜菜石灰、熟石灰和污水沉泥较大地提高了小麦产量。 - Impact of Fly Ash and Powered Lime on Dewatering Performance of Sludge
粉煤灰和生石灰对生活污水污泥脱水影响研究 - Zhongyuan Oil Field originally used lime slurry to solve the corrosion problem of the injection water, but this increased Ca 2+ concentration and amount of sludge. The most effective way is to apply fouling inhibitor and maintain a stable operation of waste water treatment system.
中原油田原采用注入石灰乳的方法解决回流水的腐蚀问题，但会使系统Ca2+浓度上升并使污泥量增加，因此最有效的办法是注入化学阻垢剂，同时要保证污水处理系统平稳操作。 - The addition of lime efficiently reduced the sludge's SRF but did not significantly improve the sludge's sedimentation.
投加石灰能有效地降低污泥比阻（SRF），但对污泥沉淀无明显改善且增加了泥饼干重； - Elemental sulphur oxidation as affected by lime and sewage sludge
石灰污泥对硫磺氧化的影响 - On the contrary, lime provides a lot of Ca ( OH) 2 which can agglomerate sludge particles on pH> 12 condition.
石灰在污泥调治中的主要作用是在pH>12的条件下提供大量的Ca（OH）2絮体物，从而使污泥颗粒发生凝聚作用； - In the wastewater conditioning and concentration process, lime can be used to raise density of the sludge particles, and improve the property of sludge dewatering.
石灰作为一种传统的助凝剂，应用于水厂排泥水调质浓缩工艺，可提高污泥颗粒密度，改善污泥沉降脱水性能。