公开(公告)号：US08114292B2

公开(公告)日：2012-02-14

申请号：US12298764

申请日：2007-04-20

Applicant: Alexandre Da Costa

Inventor： Alexandre Da Costa

IPC: C02F3/00

CPC classification number: C12R1/05 ,  C02F3/34 ,  C12P3/00

Abstract: The invention concerns a novel isolated microorganism characterized in that it is capable of: i) transforming Kjeldahl nitrogen, ammonia nitrogen and/or nitrogen oxides into gas nitrogen; and ii) transforming carbonaceous matter into carbon dioxide; both transformation processes being carried out in aerobic condition. The invention also concerns a method for treating wastewater using said microorganism.

Abstract translation: 本发明涉及一种新型的分离的微生物，其特征在于它能够：i）将凯氏定氮氮，氨氮和/或氮氧化物转化为气氮; 和ii）将碳质物质转化为二氧化碳; 两种转化过程都在有氧条件下进行。 本发明还涉及使用所述微生物处理废水的方法。

公开(公告)号：US07906315B2

公开(公告)日：2011-03-15

申请号：US11810773

申请日：2007-06-07

Applicant: Robin L. Brigmon ,  Sandra Story ,  Denis J. Altman ,  Christopher J. Berry

Inventor： Robin L. Brigmon ,  Sandra Story ,  Denis J. Altman ,  Christopher J. Berry

IPC: A62D3/00 ,  A62D3/02 ,  B09B3/00 ,  B09C1/10

CPC classification number: B09C1/10 ,  C12R1/01 ,  C12R1/05 ,  C12R1/40 ,  C12R1/41 ,  C12R1/425 ,  C12R1/44 ,  G21F9/18 ,  G21F9/28 ,  Y10S435/829 ,  Y10S435/874 ,  Y10S435/877 ,  Y10S435/878 ,  Y10S435/88 ,  Y10S435/882

Abstract: Novel strains of isolated and purified bacteria have been identified which have the ability to degrade petroleum hydrocarbons including a variety of PAHs. Several isolates also exhibit the ability to produce a biosurfactant. The combination of the biosurfactant-producing ability along with the ability to degrade PAHs enhances the efficiency with which PAHs may be degraded. Additionally, the biosurfactant also provides an additional ability to bind heavy metal ions for removal from a soil or aquatic environment.

公开(公告)号：US20090071898A1

公开(公告)日：2009-03-19

申请号：US12298764

申请日：2007-04-20

Applicant: Alexandre Da Costa

Inventor： Alexandre Da Costa

IPC: C02F3/34 ,  C12N1/00 ,  C12N1/20 ,  C02F3/12

CPC classification number: C12R1/05 ,  C02F3/34 ,  C12P3/00

Abstract: The invention concerns a novel isolated microorganism characterized in that it is capable of: i) transforming Kjeldahl nitrogen, ammonia nitrogen and/or nitrogen oxides into gas nitrogen; and ii) transforming carbonaceous matter into carbon dioxide; both transformation processes being carried out in aerobic condition. The invention also concerns a method for treating wastewater using said microorganism.

Abstract translation: 本发明涉及一种新型的分离的微生物，其特征在于它能够：i）将凯氏定氮氮，氨氮和/或氮氧化物转化为气氮; 和ii）将碳质物质转化为二氧化碳; 两种转化过程都在有氧条件下进行。 本发明还涉及使用所述微生物处理废水的方法。

公开(公告)号：US20040265988A1

公开(公告)日：2004-12-30

申请号：US10492935

申请日：2004-04-19

Inventor： Jussi Uotila ,  Gennadi Zaitsev

IPC: C12N001/20 ,  C12N001/00

CPC classification number: C12R1/05 ,  B09C1/002 ,  B09C1/10 ,  C02F3/34 ,  C02F2101/34

Abstract: Water-soluble ethers used as octane number enhancers in gasoline are disturbing components in soils and groundwater even in small amounts due to their strong taste and odour. This invention relates to biological purification of gasoline-contaminated soils and groundwater, more specifically to Variovorax strains being able to degrade ethers and their degradation products and to a mixed bacterial population comprising said bacteria. Further this invention relates to a process for bacterial degradation of ethers and their degradation products and to the use of one or more Variovorax strains of the invention in purifying contaminated soil or water.

Abstract translation: 用作汽油中辛烷值增强剂的水溶性醚，由于其强烈的味道和气味，甚至在少量的土壤和地下水中也是令人不安的成分。 本发明涉及汽油污染的土壤和地下水的生物净化，更具体地涉及能够降解醚及其降解产物的Variovorax菌株以及包含所述细菌的混合细菌群。 本发明还涉及一种用于细菌降解醚及其降解产物的方法，以及本发明的一种或多种Variovorax菌株在净化污染的土壤或水中的用途。

公开(公告)号：US20030036187A1

公开(公告)日：2003-02-20

申请号：US09518814

申请日：2000-03-03

Inventor： Tokio Fujita

IPC: C12N001/12 ,  C12N001/20

CPC classification number: C12R1/05 ,  B09C1/10 ,  C12N1/20 ,  C12R1/01 ,  C12R1/20 ,  C12R1/38

Abstract: A bacteria strain FERMBP-7046 belonging to the genus Acinetobacter, a strain FERMBP-7049 belonging to the genus Acinetobacter, a strain FERMBP-7047 belonging to the genus Pseudomonas, and a strain FERMBP-7048 belonging to the genus Alcaligenes are caused to act on an object of treatment, either individually or in a bacteria mixture including at least one of the foregoing strains. Thus it is possible to provide heavy oil degrading bacteria and a heavy oil degrading bacteria mixture which are inexpensively prepared, which simplify degradation and removal operations, and which can be stored and shipped simply, and to provide a nurturing composition for such bacteria, a method of degrading heavy oil using such bacteria, and building and civil engineering materials containing a substance obtained by heavy oil degradation treatment.

Abstract translation: 属于不动杆菌属的细菌菌株FERMBP-7046，属于不动杆菌属的菌株FERMBP-7049，属于假单胞菌属的菌株FERMBP-7047和属于产碱杆菌属的菌株FERMBP-7048作用于 单独地或在包括至少一种前述菌株的细菌混合物中的处理对象。 因此，可以提供廉价的重油降解细菌和廉价的降解细菌混合物，其简化了降解和去除操作，并且可以简单地储存和运输，并提供这种细菌的培养组合物，方法 使用这种细菌降解重油，以及含有通过重油降解处理获得的物质的建筑和土木工程材料。

公开(公告)号：US5739015A

公开(公告)日：1998-04-14

申请号：US815282

申请日：1997-03-10

Applicant: Vadake R. Srinivasan

Inventor： Vadake R. Srinivasan

IPC: C12N9/80 ,  C12P19/26 ,  C12P19/04 ,  C12N1/12 ,  C13K1/02

CPC classification number: C12R1/05 ,  C12N9/80 ,  C12P19/26

Abstract: An Alcaligenes bacterium has been isolated from municipal sewage that contains a chitin deacetylase that can deacetylate chitin to chitosan.

Abstract translation: 从城市污水中分离出产碱杆菌细菌，其中含有甲壳质脱乙酰酶，其可将几丁质脱乙酰化成壳聚糖。

公开(公告)号：US5516661A

公开(公告)日：1996-05-14

申请号：US384695

申请日：1995-02-03

Applicant: Andreas Kiener ,  Markus Rohner ,  Klaus Heinzmann

Inventor： Andreas Kiener ,  Markus Rohner ,  Klaus Heinzmann

IPC: C12N1/21 ,  C12P17/12 ,  C12P17/14 ,  C12R1/05 ,  C12R1/38 ,  C12N1/20

CPC classification number: C12R1/05 ,  C12P17/12 ,  C12R1/38 ,  Y10S435/822 ,  Y10S435/829 ,  Y10S435/874

Abstract: The microbiological process for the production of hydroxy-heterocyclic carboxylic acid of formula ##STR1## wherein R.sub.1 means a hydrogen or a halogen atom and X means a nitrogen atom or a CR.sub.2 function, wherein R.sub.2 means a hydrogen or halogen atom, starting from the corresponding heterocyclic carboxylic acid. The process is performed so that an aerobic biomass which utilizes nicotinic acid, is cultivated in a molar ratio of nicotinic acid to mineral acid of 1 to 8. The ratio is assured over the entire cultivation phase. The the hydroxylation of the corresponding heterocyclic carboxylic acid of the general formula ##STR2## wherein R.sub.1 and X have the above-mentioned meanings, is performed with the biomass. Under these conditions, strain Pseudomonas acidovorans DSM 7205, strain Pseudomonas acidovorans DSM 7203, strain Alcaligenes faecalis DSM 7204 and strain Arthrobacter crystallopoietes DSM 7202 are concentrated in the cultivation phase.

Abstract translation: 用于制备式基因原子的羟基 - 杂环羧酸的微生物方法，X表示氮原子或CR 2官能团，其中R2表示氢或卤素原子，从相应的杂环羧酸开始。 以烟碱酸与无机酸的摩尔比为1〜8培养利用烟酸的好氧生物质的方法进行。在整个培养阶段确保比例。 通过生物质进行其中R1和X具有上述含义的通式“IMAGE”II的相应杂环羧酸的羟基化。 在这些条件下，将菌株Pseudomonas acidovorans DSM 7205，耐酸假单胞菌DSM 7203，粪肠杆菌粪肠球菌DSM 7204和菌株节杆菌结晶洗脱液DSM2202浓缩在培养阶段。

公开(公告)号：US5385829A

公开(公告)日：1995-01-31

申请号：US774221

申请日：1991-10-09

Applicant: Mamoru Takahashi ,  Shigeru Ueda

Inventor： Mamoru Takahashi ,  Shigeru Ueda

IPC: C12N9/18 ,  C12P13/00 ,  C12P41/00 ,  C12Q1/44 ,  C12R1/05 ,  A61K37/00 ,  C12N1/20 ,  C12N9/16

CPC classification number: C12P13/007 ,  C12N9/18 ,  C12P41/004 ,  C12Q1/44 ,  C12R1/05 ,  G01N2333/904 ,  G01N2333/906 ,  Y10S435/829 ,  Y10S436/815

Abstract: A method of assaying for acyl-L-carnitines including short chain acyl-carnitines including acetyl-L-carnitine and propionyl-L-carnitine in a substance, comprises subjecting a sample of the substance to be analyzed to an enzymatic hydrolysis using an acyl-carnitine esterase. The esterase is produced by Alcaligenes sp. FERM BP-2570 and it has substrate specificity for acyl-L-carnitines including short-chain acyl-L-carnitines. In addition the esterase demonstrates substrate specificity for acetyl-L-carnitine and propionyl-L-carnitine. The enzyme facilitates the hydrolysis reaction of one mole each of the acyl-L-carnitines with one mole of water in which to form one mole each of the corresponding fatty acid and L-carnitine. The amount of the fatty acid and L-carnitine formed is determined by this method.

Abstract translation: 一种在物质中测定包括乙酰基-L-肉碱和丙酰基-L-肉碱的短链酰基肉碱的酰基-L-肉碱的方法包括：使用酰基-L-肉毒碱将待分析物质的样品进行酶水解， 肉碱酯酶。 酯酶由产碱杆菌属产生。 FERM BP-2570，它具有酰基-L-肉碱（包括短链酰基-L-肉碱）的底物特异性。 此外，酯酶显示乙酰基-L-肉碱和丙酰基-L-肉碱的底物特异性。 该酶促进1摩尔酰基-L-肉碱与1摩尔水的水解反应，其中形成1摩尔相应的脂肪酸和L-肉毒碱。 通过该方法测定形成的脂肪酸和L-肉毒碱的量。

公开(公告)号：US5166335A

公开(公告)日：1992-11-24

申请号：US579229

申请日：1990-09-04

Applicant: Jerry A. Peik ,  Suzanna M. Steenbergen ,  George T. Veeder

Inventor： Jerry A. Peik ,  Suzanna M. Steenbergen ,  George T. Veeder

IPC: A23L29/269 ,  C12P21/00

CPC classification number: C12R1/05 ,  A23L29/271 ,  C12P21/005 ,  Y10S435/839

Abstract: A novel heteropolysaccharide S-184 is disclosed. The compound is a gum produced under suitable conditions by the novel microorganism Alcaligenes sp. This new heteropolysaccharide is composed primarily of carbohydrate as uronic acid (7% to 16%) and mannose, glucose, and galactose in the molar ratio of 1:3:5. The non-carbohydrate portion contains 12-16% protein and 3-4.5% acyl groups. The compound is used to alter viscosity and rheology of aqueous solutions.

Abstract translation: 公开了一种新型杂多糖S-184。 该化合物是在合适的条件下通过新型微生物产碱杆菌属产生的树胶。 这种新的杂多糖主要由碳水化合物（7％至16％）和甘露糖，葡萄糖和半乳糖组成，摩尔比为1：3：5。 非碳水化合物部分含有12-16％的蛋白质和3-4.5％的酰基。 该化合物用于改变水溶液的粘度和流变性。

公开(公告)号：US20140274691A1

公开(公告)日：2014-09-18

申请号：US14213238

申请日：2014-03-14

Applicant: Spogen Biotech Inc.

Inventor： Brian Thompson ,  Katie Thompson ,  Brittany Angle

IPC: A01N63/00

CPC classification number: A01N63/00 ,  A01H3/00 ,  A01N63/02 ,  C12R1/01 ,  C12R1/05 ,  C12R1/07 ,  C12R1/075 ,  C12R1/085 ,  C12R1/125 ,  A01N25/00

Abstract: The present invention generally relates to bacteriologically pure bacterial cultures of novel strains of plant growth-promoting bacteria, and inoculums comprising the same. The invention is also directed to plant seeds coated with the inoculums, kits comprising the inoculums and methods for stimulating plant growth by applying the biologically pure bacterial culture or the inoculum to a plant, plant seed, or plant growth medium.

Abstract translation: 本发明一般涉及植物生长促进细菌新菌株的细菌学纯细菌培养物和包含其的接种物。 本发明还涉及用接种物包被的植物种子，包含接种物的试剂盒和通过将生物学纯细菌培养物或接种物施用于植物，植物种子或植物生长培养基来刺激植物生长的方法。