:1009-6825(2008)35-0183-02:2008-08-20:(1983-),,, 200092 (1983-),,, 200092张叶来 何 辉 :对不同含油废水的常用处理方法作了简单介绍,研究了中国石化山东炼油厂对含油污水的处理工艺,对反渗透后产生的浓水回用作了探讨,并提出了今后对含油废水处理技术的一些建议与展望。:含油废水,污水回用,浓水,软化:X703:A ,,,[1],,,;,,、、,。,,。,。1 D/μm、60,、10,,10,,,10,,、,60,,、60,,10,,、10,,10,,10,10,,1 1[3]。2 2.1 常规处理工艺400t/h,:※※※※※。:,,1,1,。:,(、、、),。:,(),,,。pH7.5,COD40mg/L~50mg/L,:1mg/L~3mg/L,5mg/L,1600μs/cm,338mg/L。2.2 深度处理工艺,,COD,,,,,+,,。1。,,:[1] SDJ8-79,电力设备接地设计技术规程[S].[2] 原志明.变压器中性点接地方式分析[J].山西建筑,2007,33(5):189-190.ComparisononlowresistancegroundingmoduleandtraditionalgroundingmaterialinsubstationYUANWei WANGHong-sheng CHENJin-yanAbstract:Basedonanalyzingtheconceptionoflowresistancegroundingmodule,lowresistancemoduleandtraditionalgroundingmaterialwerecomparedandanalyzedfromsitearea,corrosionandlifeproblem,pollutionproblemandcostexpense,andtheadvantageoflowresistancegroundingmodulewassummarized,soastoproofthepracticalityofthisgroundingmaterial.Keywords:lowresistancemodule,traditionalgroundingmaterial,sitearea,soilresistivity·183· 第34卷第35期2008年12月 山西建筑SHANXI ARCHITECTURE Vol.34No.35Dec. 2008DOI:10.13719/j.cnki.cn14-1279/tu.2008.35.011。,pH,Ca2+,Mg2+,,。,,,,,。,、,。,,。,,、、。,97%(TDS)、,,。,。,“”,“”,。3 ,、,,COD,。:0.6NTU;CODcr50mg/L~80mg/L;(CaCO3)450mg/L~550mg/L,500mg/L;(CaCO3)700mg/L~1000mg/L,900mg/L;(CaCO3)800mg/L~1100mg/L,970mg/L;0.3mg/L~1.5mg/L,0.8mg/L。2。3.1 浓水软化工艺,1/2,500mg/L,200mg/LNa2CO3,,,,。NaOH。pH,,pH10~10.5,200mg/L,30%。[4],CaCO3,Mg(OH)2,,,。COD15%。COD10%,。,O3-BAC。3.2 臭氧—生物活性炭工艺,,,,,,。,,。,5mg/L,pH,O3COD20%~25%。,10%,,O3。(26℃),COD,50%53%。4 ,,,,。,,。,,。:[1] 唐受印.废水处理工程[M].北京:化学工业出版社,2004:5-6.[2] 罗金鸣.含油废水处理技术展望[J].科技资讯,2008(4):11-12.[3] 杨冬梅,赵县防.含油废水处理方法综述[J].洛阳师范学院学报,2007(5):15-16.[4] 张葆宗.反渗透水处理应用技术[M].北京:中国电力出版社,2004:109.Studyonthetreatmenttechnologyofoil-bearingwastewaterreuseZHANGYe-lai HEHuiAbstract:Treatmentprocessesofoil-bearingwastewaterarereviewed.Thepaperstudiedthetreatmentprocessesfortheoil-bearingwastewa-terofChinapetrochemicalShandongrefinery.Andthereuseofconcentratedwaterisdiscussed.Atlast,somesuggestionsandprospectsinoil-bearingwastewatertreatmentareputout.Keywords:oil-bearingwastewater,wastewaterreuse,concentratedwater,softening·184·第34卷第35期2008年12月 山西建筑