{"title":"Effect of aeration and soil inoculum on the composition of palm oil mill effluent (POME)","authors":"P. Agamuthu, E.L. Tan, A.A.A. Shaiful","doi":"10.1016/0141-4607(86)90043-0","DOIUrl":null,"url":null,"abstract":"<div><p>Aerobic pretreatment of palm oil mill effluent (POME) greatly reduces the C, NO<sub>3</sub>N and NH<sub>4</sub>N content of POME but increases the organic N and pH. Results obtained indicated that pretreatment of POME before land application would reduce the risk of waterway pollution from runoff. The aerobic pretreatment would also make more organic N available to plants. Application of pretreated POME, which was alkaline in nature, to acidic soil would be an added advantage. The changes in the composition of the POME occurred faster at 37°C than at 25°C or 4°C.</p></div>","PeriodicalId":100062,"journal":{"name":"Agricultural Wastes","volume":"15 2","pages":"Pages 121-132"},"PeriodicalIF":0.0000,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0141-4607(86)90043-0","citationCount":"19","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agricultural Wastes","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0141460786900430","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 19
Abstract
Aerobic pretreatment of palm oil mill effluent (POME) greatly reduces the C, NO3N and NH4N content of POME but increases the organic N and pH. Results obtained indicated that pretreatment of POME before land application would reduce the risk of waterway pollution from runoff. The aerobic pretreatment would also make more organic N available to plants. Application of pretreated POME, which was alkaline in nature, to acidic soil would be an added advantage. The changes in the composition of the POME occurred faster at 37°C than at 25°C or 4°C.
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