利用光合细菌处理首都万象 Xaythany 区 Parksarp 村的废水

Phoummixay Siharath, Khamxay Xayyamunh, Somchay Vilaychaleun, Khampasith Thammathevo, Chankhachone Sonemanivong, Soulyphan Kannitha, Phetsakhone Nhaovarath, Bounmy Phommakone
{"title":"利用光合细菌处理首都万象 Xaythany 区 Parksarp 村的废水","authors":"Phoummixay Siharath, Khamxay Xayyamunh, Somchay Vilaychaleun, Khampasith Thammathevo, Chankhachone Sonemanivong, Soulyphan Kannitha, Phetsakhone Nhaovarath, Bounmy Phommakone","doi":"10.55927/ajns.v2i4.5563","DOIUrl":null,"url":null,"abstract":"Untreated waste water from the piggery farm will damage the environment and society, if, it is discharged to environment, in particular, direct impact on surrounding communities. The propose of the research is to investigate the characteristics and efficiency of the photosynthetic bacteria in employing on wastewater treatment systems. The experiment is designed and simulated the stabilization tank system that includes: an aerobic tank, sedimentation (excess sludge) tank, clear water tank and all tanks are used the same size of 50 liters, wastewater from a piggery farm was introduced into the treatment tank with a dry matter ratio 5% of the total water mass. Therefore, BOD5, COD, TSS, TKN, and pH were made prior to entering the treatment tank, photosynthetic bacteria is added 200 ml per week, detention time 7 days and after 25 days of treatment. The experiment found that, BOD5, COD, TSS, TKN concentrations reduce continuously from 366 mg/l - 192 mg/l (47.54%), 90,000 mg/l - 4,000 mg/l (95.56 %), 30 mg/l - 7 mg/l (76.67%) and 3.92 mg/l - 0.08 mg/l (97.96%), respectively.","PeriodicalId":233804,"journal":{"name":"Asian Journal of Natural Sciences","volume":"55 5","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Wastewater Treatment using The Photosynthetic Bacteria at Parksarp Village, Xaythany District, Vientiane Capital\",\"authors\":\"Phoummixay Siharath, Khamxay Xayyamunh, Somchay Vilaychaleun, Khampasith Thammathevo, Chankhachone Sonemanivong, Soulyphan Kannitha, Phetsakhone Nhaovarath, Bounmy Phommakone\",\"doi\":\"10.55927/ajns.v2i4.5563\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Untreated waste water from the piggery farm will damage the environment and society, if, it is discharged to environment, in particular, direct impact on surrounding communities. The propose of the research is to investigate the characteristics and efficiency of the photosynthetic bacteria in employing on wastewater treatment systems. The experiment is designed and simulated the stabilization tank system that includes: an aerobic tank, sedimentation (excess sludge) tank, clear water tank and all tanks are used the same size of 50 liters, wastewater from a piggery farm was introduced into the treatment tank with a dry matter ratio 5% of the total water mass. Therefore, BOD5, COD, TSS, TKN, and pH were made prior to entering the treatment tank, photosynthetic bacteria is added 200 ml per week, detention time 7 days and after 25 days of treatment. The experiment found that, BOD5, COD, TSS, TKN concentrations reduce continuously from 366 mg/l - 192 mg/l (47.54%), 90,000 mg/l - 4,000 mg/l (95.56 %), 30 mg/l - 7 mg/l (76.67%) and 3.92 mg/l - 0.08 mg/l (97.96%), respectively.\",\"PeriodicalId\":233804,\"journal\":{\"name\":\"Asian Journal of Natural Sciences\",\"volume\":\"55 5\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asian Journal of Natural Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.55927/ajns.v2i4.5563\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian Journal of Natural Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.55927/ajns.v2i4.5563","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

养猪场未经处理的废水,如果排放到环境中,特别是直接影响周边社区,会对环境和社会造成破坏。本研究的目的是探讨光合细菌在污水处理系统中的特性和效率。本实验设计并模拟了稳定池系统,该系统包括:好氧池、沉淀(剩余污泥)池、清水箱,所有水箱均采用相同大小的50升,将某猪场废水按干物质比为总水质量的5%引入处理池。因此,在进入处理池前测定BOD5、COD、TSS、TKN、pH,每周加入光合细菌200 ml,滞留时间7天,处理25天后。实验发现,BOD5、COD、TSS、TKN浓度分别从366 mg/l ~ 192 mg/l(47.54%)、9万mg/l ~ 4000 mg/l(95.56%)、30 mg/l ~ 7 mg/l(76.67%)和3.92 mg/l ~ 0.08 mg/l(97.96%)连续降低。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Wastewater Treatment using The Photosynthetic Bacteria at Parksarp Village, Xaythany District, Vientiane Capital
Untreated waste water from the piggery farm will damage the environment and society, if, it is discharged to environment, in particular, direct impact on surrounding communities. The propose of the research is to investigate the characteristics and efficiency of the photosynthetic bacteria in employing on wastewater treatment systems. The experiment is designed and simulated the stabilization tank system that includes: an aerobic tank, sedimentation (excess sludge) tank, clear water tank and all tanks are used the same size of 50 liters, wastewater from a piggery farm was introduced into the treatment tank with a dry matter ratio 5% of the total water mass. Therefore, BOD5, COD, TSS, TKN, and pH were made prior to entering the treatment tank, photosynthetic bacteria is added 200 ml per week, detention time 7 days and after 25 days of treatment. The experiment found that, BOD5, COD, TSS, TKN concentrations reduce continuously from 366 mg/l - 192 mg/l (47.54%), 90,000 mg/l - 4,000 mg/l (95.56 %), 30 mg/l - 7 mg/l (76.67%) and 3.92 mg/l - 0.08 mg/l (97.96%), respectively.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信