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
   saccharin production 的翻译结果: 查询用时:0.187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
有机化工
更多类别查询

图标索引 历史查询
 

saccharin production
相关语句
  糖精
     Comprehensive Utilization of Waste liquid from Saccharin Production
     糖精生产废液的综合利用
短句来源
     On Treatment of Esterification Wastewater of Saccharin Production
     糖精酯化废水的处理工艺研究
短句来源
     Study on biotreatment of esterification wastewater from saccharin production
     糖精酯化废水生物处理的试验研究
短句来源
     Shallowly Discusses in the Soluble Saccharin Production the Diazotization Application
     浅谈糖精钠生产中重氮化反应的应用
短句来源
     The aerobic treatment of high salinity and refractory esterification wastewater from saccharin production was studied.
     应用好氧生物处理高含盐、难降解的糖精酯化废水.
短句来源
  “saccharin production”译为未确定词的双语例句
     Study on Pretreatment of Esterification Wastewater from Saccharin Production by Iron Reduction Process
     酯化废水铁还原预处理的研究
短句来源
     The pretreatment of esterification wastewater from saccharin production by iron reduction neutralization coagulation precipitation process was studied in this paper. The undiluted original wastewater was pretreated under the conditions of 7 8 hours of reduction time and 120 mg/L of iron consumption at aeration. The removal rates of COD and BOD 5 could reach over 30% and 40% respectively and the colority was reduced by 50%.
     用铁还原-中和-混凝沉淀法进行酯化废水预处理试验,原废水不稀释,铁还原处理在曝气条件下运行,还原时间为7~8h,处理过程中的耗铁量为每升废水120mg左右,全过程COD去除率可达30%以上,BOD5去除率可达40%以上,色度降低50%
短句来源
  相似匹配句对
     On Treatment of Esterification Wastewater of Saccharin Production
     糖精酯化废水的处理工艺研究
短句来源
     Study on biotreatment of esterification wastewater from saccharin production
     糖精酯化废水生物处理的试验研究
短句来源
     Production of Space
     空间的生产
短句来源
     affecting production;
     影响生产;
短句来源
查询“saccharin production”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
没有找到相关例句


This paper describes three processes for recovery of methanol, oaminobenzoic acid, toluene, ochloridebenzoic acid and copper powder,etc.from waste liquid generated in saccharin production.

介绍了从糖精生产废液中回收甲醇、邻氨基苯甲酸、甲苯、邻氯苯甲酸、铜粉等综合利用技术。

The pretreatment of esterification wastewater from saccharin production by iron reduction neutralization coagulation precipitation process was studied in this paper.The undiluted original wastewater was pretreated under the conditions of 7 8 hours of reduction time and 120 mg/L of iron consumption at aeration.The removal rates of COD and BOD 5 could reach over 30% and 40% respectively and the colority was reduced by 50%.

用铁还原-中和-混凝沉淀法进行酯化废水预处理试验,原废水不稀释,铁还原处理在曝气条件下运行,还原时间为7~8h,处理过程中的耗铁量为每升废水120mg左右,全过程COD去除率可达30%以上,BOD5去除率可达40%以上,色度降低50%

The aerobic treatment of high salinity and refractory esterification wastewater from saccharin production was studied. The results indicated that bio-contact oxidation process could reach better effects for the treatment. Based on comparison among four operation conditions, 48 hours' hydraulic retention time (HRT) was desirable and CODCr was reduced from 3952mg/L to 566mg/L with its removal rate up to 86%. From the operation data,the non-biodegradable substance concentration Sn was 296mg/L and the kinetic...

The aerobic treatment of high salinity and refractory esterification wastewater from saccharin production was studied. The results indicated that bio-contact oxidation process could reach better effects for the treatment. Based on comparison among four operation conditions, 48 hours' hydraulic retention time (HRT) was desirable and CODCr was reduced from 3952mg/L to 566mg/L with its removal rate up to 86%. From the operation data,the non-biodegradable substance concentration Sn was 296mg/L and the kinetic coefficients for bio-reaction of the wastewater are: the maximum biodegradation rate per square meter of medium Umax was 4.75g/(m2.d) and half-rate constant Ks was 1717mg/L.

应用好氧生物处理高含盐、难降解的糖精酯化废水.结果表明,采用生物接触氧化法可以达到较好的处理效果.经4种工况的运行结果分析,以HRT=48h工况效果最佳,CODCr由3952mg/L降至566mg/L,去除率达86%.根据运行数据,求得废水中不可生物降解物质浓度Sn=296mg/L,并确定了酯化废水生物反应动力学的参数:单位面积填料最大降解速率Umax=4.75g/(m2·d),半速度常数K5=1717mg/L.

 
图标索引 相关查询

 


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