化学与生物视角下酸性矿山废水中次生矿物的地球化学过程（英文版） / 矿区生态环境修复丛书
定价：￥219.00
作者： 党志等
出版时间：2020-12
出版社：科学出版社
国家出版基金项目
- 科学出版社
- 9787508858746
- 01
- 2020-12
内容简介
Thisbookisofinterestregardingacidminedrainage(AMD),animportantenvironmentalproblemcausedbythenaturalweatheringofmetalsulfidesduringtheutilizationofmineralresources.IntheAMD-contaminatedwatershedenvironment,alargenumberofmetastableiron-sulfatesecondarymineralsareoftenformed,whichcanadsorbandco-precipitateheavymetalswithinAMD.Atthesametime,mineraltransformationdeterminestherereleasebehaviorofheavymetalsandtheirfateindifferentphases.Thisbookintroducesthescientificproblemsofbiochemicallycontrolledprocessesandheavymetalreleasemechanismsdrivenbyvariousenvironmentalfactorsasfollows:①migrationandfateofmetallicelementsinthemudimpoundmentandtheaffectedriver;②SO24-migrationinanAMD-affectedriver;③mineralogicalcharacteristicsofsedimentsinanAMD-affectedriver;④Fe-andS-metabolizingmicrobialcommunitiesinanAMD-affectedriverecosystem;⑤chemicalandbiologicaltransformationsofsecondarymineralphasesinAMD-affectedriversediments.Thistheoreticalframeworkwillhelptoclarifythemigrationpathwaysandinternalmechanismofheavymetalsinminingareas,thusprovidinginsightintothepreventionandcontrolofheavymetalpollutioninsuchareas.
