助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   碱废水 的翻译结果: 查询用时:0.012秒
图标索引 在分类学科中查询
所有学科
环境科学与资源利用
更多类别查询

图标索引 历史查询
 

碱废水
相关语句
  alkali waste water
     The equipments cost of the MB- IX is lower, but consumeing the sour and alkali, the operation complicated, having the sour and alkali waste water exhaust, circulating expenses high, these characteristic can't satisfy to request to the more and more high environmental protection need of modern water handles industrial obviously.
     混床的设备成本较低,但需要消耗酸碱,操作复杂,有酸碱废水排放,运行费用高,这些特点显然不能满足对环保要求越来越高的现代水处理工业的需求。
短句来源
  alkaline wastewater
     Innocuous Management of Arsenic-containing Alkaline Wastewater
     含砷碱废水的无害化治理
短句来源
     IDENTIFICATION OF THE FACTORS INFLUENCING AB PROCESS FOR TREATMENT OF ALKALINE WASTEWATER FROM OIL REFINERIES
     AB工艺处理炼油厂含碱废水主要影响因素的确定
短句来源
     Treatment of Alkaline Wastewater in Gas Distillation Plant
     气分含碱废水处理
短句来源
     This paper presents an experimental study on the treatment of alkaline wastewater discharged from oil refineries with the AB process.
     本文描述了用 AB 工艺来处理炼油厂含碱废水的试验研究。
短句来源
     According to the characteristics of semiconductor industry wastewater, it can be divided into three parts: inorganic (fluorine ion) wastewater, organic wastewater, acid and alkaline wastewater, which are treated by chemical coagulation, MBBR, and neutralization processes separately, the effluent is discharged through combined system.
     根据半导体工业废水的特点,将其分为无机(氟系)废水、有机废水、酸碱废水三部分,分别采用化学混凝、MBBR反应池、中和等方式进行处理,处理后合流排出。
短句来源
更多       
  “碱废水”译为未确定词的双语例句
     Exper iments of the pretreatment of refinery alkali-containing wastewater by using UV/TiO_2 method
     UV/TiO_2法对炼油含碱废水预处理的实验
短句来源
     s:UV/O3 technology was used to degrade the refinery basic sewage with high concentration of COD, oil, Ar OH, S2 .The resultshowed that the degradation rates of COD,oil,Ar OH,S2 are increased 24% ,31% and 28% respectively by using the UV/O3 incomparison with O3 method alone.
     炼油含碱废水中COD、Oil、Ar-OH、S2-浓度较高,可生化性极差,选用O3/UV的方法对其进行降解研究,结果表明,通过控制O3浓度、反应时间,可使各污染物的降解达到预处理的目的。 与单独用O3法相比,UV使COD、Oil、Ar-OH的平均降解率分别提高了24%、31%、28%。
短句来源
     Experiment of Using UV/O_3 as a Pretreatment Technology to Degrade the Refinery Basic Sewage
     O_3/UV法对炼油含碱废水降解的试验研究
短句来源
     The refinery alkali-containing wastewater is pretreated by using UV/TiO 2 .The removal rate of the oil is higher when TiO 2 is suspended in the wastewater,and it increases with the TiO 2 dose.
     用UV/TiO2法对炼油含碱废水进行预处理实验,TiO2以悬浮态存在于废水中,对油类有较高的去除率,且随着TiO2投加量的增加而升高。
短句来源
     Study of Oil-Bearing Acid-alkali Wastewater Treating System in the Cold Rolling Plants
     冷轧厂含油酸碱废水处理系统研究
短句来源
更多       
查询“碱废水”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  alkaline wastewater
This research investigated the long-term performance of the catalyzed Fe-Cu process to reduce nitrobenzene (NB) in alkaline wastewater.
      
Neutralization and Clarification of Strongly Alkaline Wastewater from Silicate Production, Based on Microflotation with Chemical
      


A review on the reclamation of wastewater is briefly described with 61 references. It includes four parts of following pollutants: 1. Metallic ions: Cr, Zn, Cd, Ni, Fe, Ag, Cu, Pb, Se, W, Mo, A1, NH_4~+ etc. 2. Acidic or basic wastewater. 3. Organic matters. 4. Miscellaneous wastewater.

本文简述利用离子交换树脂法回收利用各类废水的工艺方法,所涉及的污染物有以下四类:①金属废水:铬、锌、镉、镍、铁、银、铜、铅、硒、钨、钼、铝、铵等;②酸及碱废水;③有机物;④其他废水。引用参考文献61篇。

In this article some improvement is suggested onpurification engineering of smoke in electrolytic aluminum production byalkaline liquor.The fluorine ricn smoke ashes contained in purificationare added with limewater at the molecule ratio of CaO/Na_2O=0.9—1.1and ash/water=10—3,and agitated for an hour.When the solublefluorine salts transformed into insoluble CaF_2.The residue containing20—25% CaF_2 can be reused as flux,and the leaking liquor containing10—30g/1 Na_2O and 5—20g/1 Al_2O_3 returns to the purification...

In this article some improvement is suggested onpurification engineering of smoke in electrolytic aluminum production byalkaline liquor.The fluorine ricn smoke ashes contained in purificationare added with limewater at the molecule ratio of CaO/Na_2O=0.9—1.1and ash/water=10—3,and agitated for an hour.When the solublefluorine salts transformed into insoluble CaF_2.The residue containing20—25% CaF_2 can be reused as flux,and the leaking liquor containing10—30g/1 Na_2O and 5—20g/1 Al_2O_3 returns to the purification circuit.Inaddition,it is suggested that waste water containing fluorine or alkalinemay be used to pulping lime in order to replace water vaporised withsmoke.

关于电解铝烟气净化工程,提出了某些改进:净化工程的含氟烟灰加石灰水处理,按分子比CaO/Na_2O=0.9~1.1、灰/水=10~3揽拌1小时,可溶性氟盐转化为不溶性的CaF_2,含20~25%CaF_2的残渣可用作矿化剂;含10~30g/LNa_2O、5~20g/LAl_2O_3的浸出液返回烟气净化流程。另外还提出用含氟或含碱的废水化灰,以补充烟气蒸发的水。

A general review of electroplating waste control in Chinese bicycle industry is given. as viewed from the control of wastewater containing cyanide, copper, nickel, chromium, zinc, acid or alkaline, from the control of mixed Wastewater on the floor and also from counter current fining. The review leads to four aspects: properly rating ion exchanger, closed loop and zero discharge with rich practice; studying and spreading chemical treatment; spreading counter current rinsing and paying attention to the collection...

A general review of electroplating waste control in Chinese bicycle industry is given. as viewed from the control of wastewater containing cyanide, copper, nickel, chromium, zinc, acid or alkaline, from the control of mixed Wastewater on the floor and also from counter current fining. The review leads to four aspects: properly rating ion exchanger, closed loop and zero discharge with rich practice; studying and spreading chemical treatment; spreading counter current rinsing and paying attention to the collection and treatment of sludge, anodic soil and spent solution, Finally, suggestions and requirements for the future are put for- ward.

本文首先从八个方面,即(1)含氰废水的治理,(2)含铜废水的治理,(3)含镍废水的治理,(4)含铬废水的治理,(5)逆流漂洗技术,(6)地面混合废水的治理(7)酸碱废水的治理,(8)含锌废水的治理,全面地回顾和总结了自七十年代以来自行车行业电镀三废的治理情况,并从中总结出四个重要方面:(1)对离子交换法、闭路循环、零排放,用大量的实践作出评价;(2)提出了要开展化学法的研究和推广;(3)希望推广逆流漂洗;(4)要求重视缸脚、阳极泥和废液的收集和治理。最后对未来的工作提出了三条意见和六点要求。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关碱废水的内容
在知识搜索中查有关碱废水的内容
在数字搜索中查有关碱废水的内容
在概念知识元中查有关碱废水的内容
在学术趋势中查有关碱废水的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社