Analysis of chlorination by-products of pesticide using an unknown exploring technique

来源 :第十一届中日水环境研讨会 | 被引量 : 0次 | 上传用户：t381598972

【摘要】

：

Typical techniques to find substance from sample using a LC-MS.Targeted-analysis (quantitative analysis) Determining concentration of known (cxpccted) substance

【作者】

：

H.TAKANASHI K.ABIRU H.TANAKA N.MATSUZAKI M.ITOMITSU T.NAKAJIMA A.OHKI T.UEDA T.KONDO T.KAMEYA T.MATSUSHITA

【机构】

：

KagoshimaUniversityYokohamaNationalUniversityHokkaidoUniversity

【出处】

：

第十一届中日水环境研讨会

【发表日期】

：

2014年3期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

Typical techniques to find substance from sample using a LC-MS.Targeted-analysis (quantitative analysis) Determining concentration of known (cxpccted) substance in sample.Non-targeted analysis (Unknown screening) (qualitative analysis) Screening expected or unexpected substance in sample based on database matching Unknown exploring (qualitative analysis) Exploring unknown substance in sample without database matching,without any prior information regarding the chemical structure,molecular formula,molecular weight or even elemental composition.

其他文献

Co-existing growth relationships of a lipid-producing alga with Microcystis aeruginosa and three-dim

　　Co-existing growth relationships of a lipid-producing alga Chlorella sp.HQ were investigated with Microcystis aeruginosa under different inoculation ratio(1

会议

co-existing growth relationshipslipid-producing algaMicrocystis aeruginosathr

洱海入湖河流湖滨缓冲段旱雨季水质空间分布

　　2013年旱季和雨季采集了18条主要洱海入湖河流湖滨缓冲段(包括湖滨段和缓冲段)表层水水样,分析其水质空间分布,旨为洱海缓冲带低污染水防治提供基础数据。调查表明,18条

会议

洱海河流氮磷高锰酸盐指数分布

北京市东郊河流水中多环芳烃的分布

　　采用固相萃取-GC/MS测定北京市9条河流的水样中的多环芳烃(PAHs),并对其分布特征和来源进行了分析.结果显示：16种US EPA优控的PAHs均有不同程度的检出,水样中PAHs以2～3环的

会议

河流多环芳烃GC/MS低分子量

蓝藻水华控制及资源化利用技术研究综述

　　近40年来，在人类活动强烈干扰下，我国湖泊富营养化程度日益严重，一些湖泊蓝藻水华暴发常态化。蓝藻水华暴发，影响水体自然景观，降低水中溶解氧浓度、遮蔽阳光，影响水体中动植物

会议

蓝藻水华控制技术资源化

洱海缓冲带土壤特性空间分布

　　2013年7月采集了洱海缓冲带内土样，分析其含水率、有机质、全磷、全氮、氨氮和硝氮含量，应用传统统计学和地统计学方法对数据进行分析，旨为洱海缓冲带污染防治和缓冲带的格

会议

洱海土壤有机质氮磷分布

Impact of selective size distribution of influent suspended solids on downstream biological processe

Due to the strong associationof total suspended solids (TSS) with wastewater COD (Levine et al.,1985),primary treatment technologies could have a relevant impac

会议

Influence of cerium source and synthesis method on the performance of CeO2red mud catalytic ozonatio

Red mud (RM) is an industrial solid waste generated from the alumina extraction process such as the Bayer process [1].In general,RM is mainly constituted by Fe,

会议

Red mud (RM)Catalytic ozonationBezafibrate (BZF)CeO2/red mud

The Aecomix system for combined anaerobic treatment of waste and wastewater in one reactor for the f

　　Food and beverage production plants are major waste water contributors,and additionally often have food waste.Plants producing wastewaters with a significan

会议

Removal of Lead in Lead-Acid battery manufacture wastewater by Cation Exchange Resin

　　A series of batch,breakthrough and pilot experiments were conducted to verify the feasibility of using cation exchange resinto remove Lead from lead-acid ba

会议

leadresinion exchangeadsorptionbreak through

Fungal pretreatment of Lignin-rich sludge;Application of White rot fungi under non-sterile condition

Lignin is one of the most recalcitrant natural biopolymers in the world,which can be found in various industrial wastewater and sludge.Lignin protects cellulose

会议

FungiLigninNon-SterileBioreactor

Analysis of chlorination by-products of pesticide using an unknown exploring technique

其他学术论文