碱渣是指工业生产中制碱和碱处理过程中排放的碱性废渣。包含铵碱法制碱过程中排放的废渣和其它工业生产过程排放的碱性废渣。碱渣成份主要包括碳酸钙、硫酸钙、氯化钙等钙盐为主要组分的废渣,还含有少量的二氧化硫等成份。
n. sludge
misc. caustic dross
... 火法精炼; 流态化浸出; 浸出率/锑精炼渣; 砷碱渣; 除砷[gap=970]Key words: antimony; slag; arsenic; caustic sludge; fire refining; fluidization leaching; leaching rate/antimony refining slag; ar...
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电解电渗析回收处理汽油碱渣的氢氧化钠_stmopen 关键词】: 碱渣 电解 电渗析 NaOH 回收 [gap=1335]Keywords】: waste alkaline solution,electrolysis,electrodialysis,NaOH,recovery
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碱渣废水 wastewater containing alkaline mud ; spent caustic wastewater
活化碱渣处理 ASP ; activated sludge process
碱渣曼 Caustic Mann
水合肼碱渣 alkali residue of hydrazine hydrate
砷碱渣 arsenic soda slag ; arsenic-alkali residue ; slag of arsenic and soda
碱性渣 [冶] basic slag ; basic sludge ; slag basic ; basic cinder
汽油碱渣 alkaline residue of gasoline
We can use arsenic alkali residue to produce glass precipitation agent, turning harm to good. It can be applied widely in industry and bring good society benefit.
可用砷碱渣制备玻璃沉清剂,变害为利,工业实践性强,有较好的社会效益。
参考来源 - 砷污染治理及其资源化的研究The best mixing proportion that Benthal mud : Alkali dreg : coal ash =X7 : Y7 : Z7( by volume) has been choosed out by indoor washing desalination experiment.
试验结果表明,海湾泥:碱渣:粉煤灰=X_7:Y_7:Z_7(体积比)的混合比例是配制绿化种植基质的最佳配比。
参考来源 - 利用三种废弃物配制绿化种植土的初步研究Finally analysis will be made of fly ash mixing soda residue of soil applied to fill pad project.
最后分析了将碱渣拌合粉煤灰制成的工程土应用于填垫工程的填垫效果。
参考来源 - 唐山碱厂碱渣制工程土的强度特性及工程应用研究The first one is unfeasible for the sulfuric acid can not improve the strength of soda residue effective.
方案一中硫酸的掺入不能有效的提高碱渣的强度,因此该方案不可行。
参考来源 - “三号汪子”堆场碱渣的工程特性及运移方案研究It is vital to solve the pollution of soda slag and to make the waste become treasure.
为了有效地解决碱渣污染,本文对碱渣的利用进行了研究。
参考来源 - 碱渣、钾长石成分分析及综合利用·2,447,543篇论文数据,部分数据来源于NoteExpress
碱渣对酸性土壤有良好的改良作用,对荔枝、芸豆、番茄、番薯产量有明显提高。
Soda residues can favorable improve acidity soil, and have obvious increase in production of lichee, kidney bean, tomato and sweet potato.
通过采用清洁工艺和碱渣回用来减少碱渣产生量和处理量;
Decreasing the generation and disposal amount of caustic sludge can be accomplished by adopting cleaner technologies and recycling caustic sludge.
阐述了炼油厂废碱渣处理技术的可行性与实施后对环境、经济造成的影响。
The feasibility of spent soda residue treatment technology and its impact on the environment and economy are introduced.
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