{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用稀释分离法,从山西中条山铜矿的酸性矿坑水中分离出一株铁氧化细菌,命名为ZTS菌株.该菌株为革兰氏阴性细菌,螺旋状或弧状,最适生长温度为30 ℃,最适生长pH值为2.5,对低浓度的酵母浸出物较敏感.形态学和生理学分析表明,ZTS菌株可能属于钩螺旋菌属的成员;16S rDNA序列的系统发育分析表明,该菌株与氧化亚铁钩螺旋菌典型菌株ATCC 49879位于系统发育树的同一分支,相似度为100%,从而证实ZTS菌株属于氧化亚铁钩螺旋菌.考虑到当前的商业利益,考察了Cu2+、Co2+ 和Ni2+对ZTS菌株氧化亚铁能力的影响.结果表明:3种金属对ZTS菌株的毒性强弱依次为Co2+>Cu2+>Ni2+.就Ni2+抗性能力而言,ZTS菌株能够耐受Ni2+的浓度高达160 mmol/L,这比已报道的氧化亚铁钩螺旋菌的Ni2+抗性能力要强得多,这种能力可能与它的遗传特性有关.","authors":[{"authorName":"高健","id":"36968d13-1532-4f82-a03d-a045048667ca","originalAuthorName":"高健"},{"authorName":"丁建南","id":"96f70815-4cb3-47d5-a761-d36319cdb3e2","originalAuthorName":"丁建南"},{"authorName":"康健","id":"955844ac-e68d-47b7-84ea-f358d1320ee4","originalAuthorName":"康健"},{"authorName":"吴学玲","id":"414c67e3-481d-4715-9f97-d604ce5ff181","originalAuthorName":"吴学玲"},{"authorName":"邱冠周","id":"6913e9aa-8a1d-4a0e-a8d6-0450e58c988c","originalAuthorName":"邱冠周"}],"doi":"","fpage":"220","id":"01f52887-8342-4294-866f-f4cc533ebffb","issue":"1","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"94d9f35d-f48c-4daa-8015-71f7a8d34983","keyword":"酸性矿坑水","originalKeyword":"酸性矿坑水"},{"id":"25d885dc-f046-4822-adb9-208b25781642","keyword":"氧化亚铁钩螺旋菌","originalKeyword":"氧化亚铁钩端螺旋菌"},{"id":"af1ddcc5-19ba-46c4-941d-e13c0a128554","keyword":"铁氧化能力","originalKeyword":"铁氧化能力"},{"id":"3ee9090d-3490-4352-8493-0c0a6b920d1a","keyword":"重金属抗性","originalKeyword":"重金属抗性"}],"language":"zh","publisherId":"zgysjsxb201101028","title":"分离于酸性矿坑水的疑似钩螺旋菌的鉴定及重金属对其铁氧化能力影响的评估","volume":"21","year":"2011"},{"abstractinfo":"本文综述了主要浸矿微生物的性质、分类地位、培养条件以及在生物冶金方面的应用及研究进展,涉及到的微生物有嗜酸氧化亚铁硫杆菌、嗜酸氧化硫硫杆菌、氧化亚铁钩螺旋菌、硫化叶属及硫化芽孢杆菌属.","authors":[{"authorName":"郎序菲","id":"10fd8295-ff6b-407c-af16-2f262a620083","originalAuthorName":"郎序菲"},{"authorName":"邱丽娜","id":"09105cf4-e3f1-453d-af04-1442a33492c5","originalAuthorName":"邱丽娜"},{"authorName":"马雪","id":"ef2158d8-21de-48d0-a6c2-ddd059930b11","originalAuthorName":"马雪"},{"authorName":"弓爱君","id":"2cd548ac-d847-498e-a332-2204f3d1d804","originalAuthorName":"弓爱君"},{"authorName":"王小宁","id":"0e0bc991-f6ea-48a4-a63c-9f62b10829d1","originalAuthorName":"王小宁"}],"doi":"10.3969/j.issn.1000-6826.2009.z1.026","fpage":"88","id":"b30bf70f-5b19-4722-8d3d-30045ab223cd","issue":"z1","journal":{"abbrevTitle":"JSSJ","coverImgSrc":"journal/img/cover/3abe017a-2574-4821-8152-4ae974ef0471.jpg","id":"47","issnPpub":"1000-6826","publisherId":"JSSJ","title":"金属世界"},"keywords":[{"id":"0d5303f8-09ad-43d2-a6f6-940127d5d3fb","keyword":"生物冶金","originalKeyword":"生物冶金"},{"id":"ec267822-0d2d-412f-86e0-5d9fd2dbe4fd","keyword":"氧化亚铁硫杆菌","originalKeyword":"氧化亚铁硫杆菌"},{"id":"7d1b378f-0944-46fc-ad63-f1d07c7203a4","keyword":"氧化亚铁钩螺旋菌","originalKeyword":"氧化亚铁钩端螺旋菌"},{"id":"cb6827ea-f450-4d36-ad12-d618aa5f6d4d","keyword":"硫化叶属","originalKeyword":"硫化叶菌属"}],"language":"zh","publisherId":"jssj2009z1026","title":"浸矿微生物的研究进展","volume":"","year":"2009"},{"abstractinfo":"研究了氧化亚铁钩(Leptospirillums ferriphioum)发酵罐补料培养的最佳条件.结果表明: pH为1.2,接种量为33%,充气量为6L/min,搅拌转速为450r/min时,培养30h后,用3ml/min的速度补料,补料1 500ml后,密度可达1.0×1010个/ml.","authors":[{"authorName":"刘富梁","id":"17aff530-9e69-4bc6-b2dd-4bedbb8dd5ad","originalAuthorName":"刘富梁"},{"authorName":"金卫根","id":"5e526368-5e84-4ff9-82fd-2eadb48be3e3","originalAuthorName":"金卫根"},{"authorName":"梁华正","id":"f53d6bba-c50a-4a59-b843-71e22085683b","originalAuthorName":"梁华正"},{"authorName":"刘成佐","id":"9f35b6a5-f8c0-4d3a-a75e-0b5916327658","originalAuthorName":"刘成佐"}],"doi":"10.3969/j.issn.1001-1277.2006.09.011","fpage":"35","id":"ee68679e-1174-48ec-9b19-e20d43300c2f","issue":"9","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"e10d3724-cf80-4cfe-b63d-59a46952b31b","keyword":"氧化亚铁钩","originalKeyword":"氧化亚铁钩端螺菌"},{"id":"c81f1440-d16f-43a2-90e8-3702f4a87e70","keyword":"高密度","originalKeyword":"高密度"},{"id":"84aa5ec3-a5ce-42e3-84ec-28c240ce4d5a","keyword":"补料法","originalKeyword":"补料法"}],"language":"zh","publisherId":"huangj200609011","title":"发酵罐补料法培养高密度氧化亚铁钩","volume":"27","year":"2006"},{"abstractinfo":"以分离于江西某铜矿的嗜铁钩螺旋菌(L. ferriphilum YSK)菌株为研究对象,报道不同Fe2+浓度对 L. ferriphilum生长活性的影响.结果表明,YSK菌株生长最适宜的Fe2+浓度约为0.1 mol/L.当初始Fe2+浓度为0.4 mol/L时,进入对数生长期前很明显需要一个较长的延迟期,表明该Fe2+浓度对细胞的生长产生较强的抑制作用;当初始Fe2+浓度为0.6 mol/L时,YSK菌株的生长完全受到抑制.尽管高浓度的Fe2+抑制细胞的生长,但受到抑制而不生长繁殖的YSK细胞仍然具有氧化Fe2+的能力.","authors":[{"authorName":"高健","id":"93e46778-4c06-4132-831a-9f6c77a2d24e","originalAuthorName":"高健"},{"authorName":"康健","id":"d2094fef-fe03-4559-97a5-5fdb03c9803e","originalAuthorName":"康健"},{"authorName":"吴学玲","id":"1628a632-1af0-4965-b83e-42528e11471a","originalAuthorName":"吴学玲"},{"authorName":"徐競","id":"77bd8a93-a3ce-4022-80f3-84919c992151","originalAuthorName":"徐競"},{"authorName":"李邦梅","id":"f6c680b0-7101-42c8-85bc-edf637a9b48f","originalAuthorName":"李邦梅"},{"authorName":"邱冠周","id":"8a16645b-5eed-40e7-9e41-7f1d487b2b84","originalAuthorName":"邱冠周"}],"doi":"","fpage":"159","id":"233da3f9-38b5-4bb6-8e06-01194e5defcd","issue":"1","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"55d87b5b-47b1-4216-b5af-8effcaf79c40","keyword":"L.ferriphilum YSK菌株","originalKeyword":"L.ferriphilum YSK菌株"},{"id":"027e4684-460a-401b-b838-99386a1d29a8","keyword":"Fe2+","originalKeyword":"Fe2+"},{"id":"47b63793-a64a-4483-b043-362297df7b8f","keyword":"生长活性","originalKeyword":"生长活性"}],"language":"zh","publisherId":"zgysjsxb200801027","title":"Fe2+对嗜铁钩螺旋菌L. ferriphilum生长活性的影响","volume":"18","year":"2008"},{"abstractinfo":"氧化亚铁微螺和喜温嗜酸硫杆菌是浸矿细菌的一种两种常见的浸矿细菌,为了测定重金属镍离子对它们活性的影响,设置了不同浓度镍离子的摇瓶实验,在温度为45℃,转速为150 r/min的条件下开展实验.结果表明:镍离子浓度在小于2g/L时,氧化亚铁微螺和喜温嗜酸硫杆菌的活性不受影响;镍离子浓度在4 g/L时,细菌的活性受到影响,活性降低,但通过自身的调节作用,还可以继续生长;镍离子浓度大于8g/L时,细菌几乎不生长.","authors":[{"authorName":"赵雪淞","id":"c41990c4-9f7f-406a-a791-d585aedbe25a","originalAuthorName":"赵雪淞"},{"authorName":"石倩倩","id":"e8f25a97-a08d-46c1-a258-bfe74ae6a187","originalAuthorName":"石倩倩"},{"authorName":"李彩霞","id":"cab27d73-6c81-4e21-95f6-f9e51853c375","originalAuthorName":"李彩霞"},{"authorName":"张孝松","id":"1f12ce0f-f7f2-4ced-bd69-6b02a17c2f19","originalAuthorName":"张孝松"}],"doi":"","fpage":"306","id":"470e9a9b-52d5-4e26-9e5a-079455663906","issue":"1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"93aede27-05cf-4136-850e-179716c38ae3","keyword":"氧化亚铁微螺","originalKeyword":"氧化亚铁微螺菌"},{"id":"483e3eb5-044d-48ce-9b18-5ff784877f77","keyword":"喜温嗜酸硫杆菌","originalKeyword":"喜温嗜酸硫杆菌"},{"id":"8d4e16fc-1eb5-48ec-9302-947f76d8d75e","keyword":"活性","originalKeyword":"活性"},{"id":"c4f5f4a7-c001-4af2-ae40-9e937e8ff225","keyword":"镍离子","originalKeyword":"镍离子"}],"language":"zh","publisherId":"gsytb201601054","title":"镍离子对氧化亚铁微螺和喜温嗜酸硫杆菌活性的影响","volume":"35","year":"2016"},{"abstractinfo":"试验采用了氧化亚铁硫杆菌(简称T.f)、氧化硫硫杆菌(简称T.t)、氧化亚铁钩螺旋菌(简称L.f)3种菌种,进行两菌种(即:T.t与L.f)和三菌种(即:T.f、T.t、L.f)组合,以不同比例配制的浸矿试验,并以单菌种(T.f和L.f)作对照,研究多菌种混合培养对浸矿效果的影响.通过摇瓶浸矿,氰化浸金之后,用原子吸收分光光度法测得金浸出率,结果表明:未经过生物预氧化的矿粉直接进行氰化提金,金的浸出率仅为50%,经过生物氧化预处理之后,金浸出率得到明显提高,均达到80%以上;并发现T.f、T.t、L. f三菌种混合浸矿效果比单菌种浸矿和两菌种浸矿效果都好,金的浸出率提高了2%-10%.","authors":[{"authorName":"刘政","id":"4c35ae4d-0369-4c8f-9ff9-b7413d00d012","originalAuthorName":"刘政"},{"authorName":"杨绍斌","id":"2afb1421-2133-4288-9a77-2166893891e3","originalAuthorName":"杨绍斌"},{"authorName":"陶敏慧","id":"a05b8ece-412c-49d3-b3c9-0d2809c10f16","originalAuthorName":"陶敏慧"},{"authorName":"白郁山","id":"92f22fd7-a27c-4339-8329-ea84921775bd","originalAuthorName":"白郁山"}],"doi":"10.3969/j.issn.1004-0676.2008.03.005","fpage":"22","id":"23693248-4253-4ff3-99d3-e449cc46459e","issue":"3","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"55bd903b-7abb-472f-943e-961256c7b420","keyword":"冶金技术","originalKeyword":"冶金技术"},{"id":"adb8db84-3edf-4d53-a713-e09d564ed64b","keyword":"生物浸出","originalKeyword":"生物浸出"},{"id":"9f935160-0a20-4460-8015-339fe1720f72","keyword":"菌种混养","originalKeyword":"菌种混养"},{"id":"e6f60e84-d773-4a2b-b130-7d1e7334778e","keyword":"难浸金矿","originalKeyword":"难浸金矿"},{"id":"c39d404d-9bfb-42e0-84aa-6e272b3cbd89","keyword":"硫层","originalKeyword":"硫层"},{"id":"913ca51a-58a6-448d-a118-c829bea16828","keyword":"浸出率","originalKeyword":"浸出率"}],"language":"zh","publisherId":"gjs200803005","title":"多菌种混养预氧化难浸金矿效果的研究","volume":"29","year":"2008"},{"abstractinfo":"考察不同初始ρ(Mn2+)条件下,氧化亚铁硫杆菌(A.ferrooxidans)培养体系中Fe2+浓度的变化曲线和A.ferrooxidans的生长活性.结果表明:A.ferrooxidans对Mn2+具有一定的耐受能力;当培养基中ρ(Mn2+)≤1g/L时,Mn2+对A.errooxidans生长活性影响很小;ρ(Mn2+)为5~15 g/L时,A.ferrooxidans生长开始受到抑制;ρ(Mn2+)=20 g/L时,A.ferrooxidans生长完全受到抑制.为了进一步描述Mn2+对其生长活性的影响,利用[Fe2+]/[Fe3+]的比值及A.ferrooxidans对Fe2-的得率系数对不同Mn2+浓度下细菌的比生长速率进行拟合,较好地描述Mn2+浓度对氧化亚铁硫杆菌生长的影响.","authors":[{"authorName":"滕青","id":"ad1c3363-4482-4f0e-9580-664920de44a5","originalAuthorName":"滕青"},{"authorName":"冯雅丽","id":"0b8aba29-ac0f-4946-b4c9-bc9f298902a7","originalAuthorName":"冯雅丽"},{"authorName":"李浩然","id":"6af11551-df94-46ef-94fe-f4c7abf92f97","originalAuthorName":"李浩然"},{"authorName":"张旭","id":"5e213ee3-86e8-4ffe-b1ab-df57a532e068","originalAuthorName":"张旭"}],"doi":"","fpage":"1547","id":"2cffb086-d5c0-4856-9faa-5644c9971fe9","issue":"7","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"fe525337-a906-4b78-9804-8cef8dcb7ac6","keyword":"氧化亚铁硫杆菌","originalKeyword":"氧化亚铁硫杆菌"},{"id":"aad50991-1656-4d75-ad4d-7bda8094e9e6","keyword":"生物浸锰","originalKeyword":"生物浸锰"},{"id":"5688e3b2-31bd-4c70-a0ff-72289a023fb1","keyword":"生长动力学","originalKeyword":"生长动力学"},{"id":"6d3505bd-e15f-4b95-902f-b7750f0fc9c9","keyword":"比生长速率","originalKeyword":"比生长速率"}],"language":"zh","publisherId":"zgysjsxb201607024","title":"锰离子浓度对氧化亚铁硫杆菌生长动力学的影响","volume":"26","year":"2016"},{"abstractinfo":"嗜酸氧化亚铁硫杆菌(Acidithiobacillus ferrooxidans)是目前研究得最多的浸矿细菌,其能量代谢途径复杂多样.在有氧条件下,A.ferrooxidans以氧化Fe2+、H2或(和)各种还原性硫化物提供能量来生长,在亚铁氧化系统中,A.ferrooxidans的各种菌株氧化亚铁后产生的电子经大致相同的传递途径传递给最终电子受体O2,但是最初电子受体可能有所不同.讨论了A.ferrooxidans亚铁氧化系统中电子顺电势梯度传递的各个电子传递载体的组成,基因结构和特征以及可能的相互作用机制;同时,介绍了A.ferrooxidans生长过程中,少量电子经细胞色素bc1复合体逆电势梯度传递、参与还原力NAD(P)H的生成和CO2固定过程中可能存在的电子传递模式,以及A.ferrooxidans在不同生长基质中生长时rus操纵子的转录调控模式.","authors":[{"authorName":"张成桂","id":"a18fa99e-60fc-4d6a-b0f9-cd54e39b1318","originalAuthorName":"张成桂"},{"authorName":"夏金兰","id":"611c4ba3-e13c-4158-b287-883366c0508c","originalAuthorName":"夏金兰"},{"authorName":"邱冠周","id":"f3ff81e6-6d03-43f6-af3b-8e7fcad94b6d","originalAuthorName":"邱冠周"}],"doi":"","fpage":"1239","id":"bd680fc3-18db-432b-9a12-6b340c049e86","issue":"7","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"9956decd-1cdb-4a4f-85d1-d3c5ac27650f","keyword":"亚铁氧化系统","originalKeyword":"亚铁氧化系统"},{"id":"9100a06f-f03f-4302-8f5c-ee7bb114e0ae","keyword":"嗜酸氧化亚铁硫杆菌","originalKeyword":"嗜酸氧化亚铁硫杆菌"},{"id":"27f94053-5e21-48bd-96c1-d5d03f53524f","keyword":"电子传递","originalKeyword":"电子传递"},{"id":"909e5fcf-8483-4532-aaf1-47a853104152","keyword":"rus操纵子","originalKeyword":"rus操纵子"}],"language":"zh","publisherId":"zgysjsxb200607018","title":"嗜酸氧化亚铁硫杆菌亚铁氧化系统研究进展","volume":"16","year":"2006"},{"abstractinfo":"研究氧化亚铁硫杆菌(A.f)从含磷铁矿石中脱磷的可行性及工艺技术.结果表明:氧化亚铁硫杆菌可以浸出铁矿石中的磷,生物浸出脱磷应选择缺磷9 K培养基体系,添加黄铁矿可强化细菌浸出脱磷,矿浆初始pH对脱磷率有明显影响,合适的细菌接种量、亚铁初始含量及矿石粒度有利于生物浸出脱磷.对某含磷1.12%的铁矿石,以缺磷9 K培养基为浸出体系,添加质量比为20%的黄铁矿,在初始pH值为1.7~2.0的条件下,采用A.f进行生物浸出,获得的脱磷率为86.6%.","authors":[{"authorName":"姜涛","id":"49bc55a3-8309-495f-b385-b8ec0deee03f","originalAuthorName":"姜涛"},{"authorName":"金勇士","id":"49cc03f6-668c-47f0-a00c-a84f153510ec","originalAuthorName":"金勇士"},{"authorName":"李骞","id":"bf42787f-20b7-46e7-8c32-29ac94483abf","originalAuthorName":"李骞"},{"authorName":"杨永斌","id":"8a7df416-ead5-46ed-a2c1-071a62c25247","originalAuthorName":"杨永斌"},{"authorName":"李光辉","id":"1a39274c-88ab-4998-8d9f-ce87a2c80dcc","originalAuthorName":"李光辉"},{"authorName":"邱冠周","id":"45c62408-e5a4-477e-ac88-c002a396d929","originalAuthorName":"邱冠周"}],"doi":"","fpage":"1718","id":"1215454a-1694-401f-badb-8ba1201b3c1a","issue":"10","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"f54a92ff-5a66-4c0d-bf03-3c9e968766d8","keyword":"铁矿石","originalKeyword":"铁矿石"},{"id":"4892b91e-de88-4587-8333-cdb553bfc6ba","keyword":"脱磷","originalKeyword":"脱磷"},{"id":"8e2aa002-08d7-4c25-a86a-9ae161647784","keyword":"生物浸出","originalKeyword":"生物浸出"},{"id":"9f712636-c900-4ccc-819b-5844579f18a7","keyword":"氧化亚铁硫杆菌","originalKeyword":"氧化亚铁硫杆菌"}],"language":"zh","publisherId":"zgysjsxb200710028","title":"氧化亚铁硫杆菌浸出铁矿石脱磷技术","volume":"17","year":"2007"},{"abstractinfo":"介绍了氧化亚铁硫杆菌在环境保护方面的应用,并对其应用和发展提出了一些建议.","authors":[{"authorName":"秦煜民","id":"bdea9843-9ae6-4904-8dd0-e348b310a417","originalAuthorName":"秦煜民"},{"authorName":"张锦瑞","id":"cdd16591-4e7c-4a87-80d8-e630267551ec","originalAuthorName":"张锦瑞"}],"doi":"10.3969/j.issn.1001-1277.2001.03.013","fpage":"50","id":"f7d52905-47c0-4d12-9fde-5868def8196f","issue":"3","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"0b87d244-b141-4fa4-8651-8168d12b5592","keyword":"氧化亚铁硫杆菌(T.f) 环境保护 应用","originalKeyword":"氧化亚铁硫杆菌(T.f) 环境保护 应用"}],"language":"zh","publisherId":"huangj200103013","title":"氧化亚铁硫杆菌在环境保护方面的应用","volume":"22","year":"2001"}],"totalpage":3269,"totalrecord":32681}