IMR OpenIR
Enhanced Biocide Mitigation of Field Biofilm Consortia by a Mixture of D-Amino Acids
Li, Yingchao; Jia, Ru; Al-Mahamedh, Hussain H.; Xu, Dake; Gu, Tingyue; Gu, TY (reprint author), Ohio Univ, Dept Biomol & Chem Engn, Inst Corros & Multiphase Technol, Athens, OH 45701 USA.; Xu, DK (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
2016-06-13
发表期刊FRONTIERS IN MICROBIOLOGY
ISSN1664-302X
卷号7
摘要Microbiologically influenced corrosion (MIC) is a major problem in the oil and gas industry as well as in many other industries. Current treatment methods rely mostly on pigging and biocide dosing. Biocide resistance is a growing concern. Thus, it is desirable to use biocide enhancers to improve the efficacy of existing biocides. D-Amino acids are naturally occurring. Our previous work demonstrated that some D-amino acids are biocide enhancers. Under a biocide stress of 50 ppm (w/w) hydroxymethyl phosphonium sulfate (THPS) biocide, 1 ppm D-tyrosine and 100 ppm D-methionine used separately successfully mitigated the Desulfovibrio vulgaris biofilm on carbon steel coupons. The data reported in this work revealed that 50 ppm of an equimolar mixture of D-methionine, D-tyrosine, D-leucine, and D-tryptophan greatly enhanced 50 ppm THPS biocide treatment of two recalcitrant biofilm consortia containing sulfate reducing bacteria (SRB), nitrate reducing bacteria (NRB), and fermentative bacteria, etc., from oilfield operations. The data also indicated that individual D-amino acids were inadequate for the biofilm consortia.
部门归属[li, yingchao] beijing univ technol, coll mech engn & appl elect technol, beijing, peoples r china ; [jia, ru ; gu, tingyue] ohio univ, dept biomol & chem engn, inst corros & multiphase technol, athens, oh 45701 usa ; [al-mahamedh, hussain h.] saudi basic ind corp, jubail ind city, saudi arabia ; [xu, dake] chinese acad sci, inst met res, shenyang 110016, peoples r china
关键词Biocide Biocide Enhancer D-amino Acid Biofilm Consortium Microbiologically Influenced Corrosion
学科领域Microbiology
资助者US DOT-PHMSA CAAP program; TOTAL; SABIC
收录类别sci
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/75831
专题中国科学院金属研究所
通讯作者Gu, TY (reprint author), Ohio Univ, Dept Biomol & Chem Engn, Inst Corros & Multiphase Technol, Athens, OH 45701 USA.; Xu, DK (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
推荐引用方式
GB/T 7714
Li, Yingchao,Jia, Ru,Al-Mahamedh, Hussain H.,et al. Enhanced Biocide Mitigation of Field Biofilm Consortia by a Mixture of D-Amino Acids[J]. FRONTIERS IN MICROBIOLOGY,2016,7.
APA Li, Yingchao.,Jia, Ru.,Al-Mahamedh, Hussain H..,Xu, Dake.,Gu, Tingyue.,...&Xu, DK .(2016).Enhanced Biocide Mitigation of Field Biofilm Consortia by a Mixture of D-Amino Acids.FRONTIERS IN MICROBIOLOGY,7.
MLA Li, Yingchao,et al."Enhanced Biocide Mitigation of Field Biofilm Consortia by a Mixture of D-Amino Acids".FRONTIERS IN MICROBIOLOGY 7(2016).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, Yingchao]的文章
[Jia, Ru]的文章
[Al-Mahamedh, Hussain H.]的文章
百度学术
百度学术中相似的文章
[Li, Yingchao]的文章
[Jia, Ru]的文章
[Al-Mahamedh, Hussain H.]的文章
必应学术
必应学术中相似的文章
[Li, Yingchao]的文章
[Jia, Ru]的文章
[Al-Mahamedh, Hussain H.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。