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1. 发明授权

US06770198B2 Method of treating waste water 有权
标题翻译：废水处理方法
公开(公告)号：US06770198B2
公开(公告)日：2004-08-03
申请号：US09749529
申请日：2000-12-28
申请人： Robert Kingsley Newton , Kenneth Michael Bellamy
发明人： Robert Kingsley Newton , Kenneth Michael Bellamy
IPC分类号： C02F334
CPC分类号： C02F3/34 , C02F3/10 , C02F3/348 , C02F2303/02 , C02F2307/08 , Y02W10/15 , Y02W10/37 , Y10S210/92
摘要： The current invention relates to treatment of waste water and in particular to treatment of sewerage effluent. The current invention broadly resides in a method of treating waste water in a waste water reticulation system including inoculating the waste water with an inoculum of selected microorganisms at a site prior to the treatment plant in the waste water reticulation system or discharge site where there is no treatment plant in the waste water reticulation system; and incubating the waste water inoculated with the selected microorganisms to form a culture that reduces waste in the inoculated waste water.
摘要翻译：本发明涉及废水的处理，特别涉及污水排放物的处理。本发明广泛地涉及一种在废水网状系统中处理废水的方法，其包括在废水网络系统或不存在的排放地点的处理厂之前的位置用选定微生物的接种物接种废水处理厂在废水网络化系统中; 并且用接种了所选择的微生物的废水进行孵育，以形成减少接种的废水中的废物的培养物。

2. 发明授权

US06719902B1 Fe(o)-based bioremediation of aquifers contaminated with mixed wastes 失效
标题翻译：基于Fe（o）的混合废物污染的含水层生物修复
公开(公告)号：US06719902B1
公开(公告)日：2004-04-13
申请号：US09446581
申请日：2001-08-27
申请人： Pedro J. Alvarez , Brian A. Till , Lenly J Weathers , Gene F. Parkin , Jerald L. Schnoor
发明人： Pedro J. Alvarez , Brian A. Till , Lenly J Weathers , Gene F. Parkin , Jerald L. Schnoor
IPC分类号： C02F334
CPC分类号： B09C1/002 , B09C1/10 , C02F3/10 , C02F3/1263 , C02F3/286 , C02F3/34 , C02F3/346 , Y02W10/15 , Y10S210/903 , Y10S210/909 , Y10S210/913 , Y10S210/914
摘要： Disclosed are methods, devices and apparatus for bioremediation of mixed waste aquifers, based on a synergistic combination of reductive treatment using zero-valent iron and anaerobic biotransformations. Also disclosed are methods for in situ and ex situ remediation of groundwater and wastewater via these iron-bacterial compositions in a variety of devices including batch reactors, permeable and semipermeable reactive barriers, flow-through reactors, fluidized bed reactors, and sediment tanks.
摘要翻译：基于使用零价铁和厌氧生物转化的还原处理的协同组合，公开了混合废物含水层的生物修复的方法，装置和装置。还公开了通过这些铁细菌组合物在各种装置中进行原位和非原位地修复地下水和废水的方法，包括间歇反应器，可渗透和半渗透反应性屏障，流通反应器，流化床反应器和沉淀池。

3. 发明授权

US06627428B1 Degradation of organic contaminants by a microbially-driven fenton reaction 失效
标题翻译：通过微生物驱动的芬顿反应降解有机污染物
公开(公告)号：US06627428B1
公开(公告)日：2003-09-30
申请号：US09669523
申请日：2000-09-25
申请人： Thomas J. Dichristina , Adonia M. McKinzi
发明人： Thomas J. Dichristina , Adonia M. McKinzi
IPC分类号： C02F334
CPC分类号： C02F3/346 , C02F1/725 , C02F2101/363 , C02F2103/06 , C02F2209/02 , C02F2209/06 , C02F2305/026
摘要： The present invention is directed to a microbially-driven Fenton reaction for the transformation of organic contaminants. The microbially-driven Fenton reaction combines abiotic and biotic reactions in one system by utilizing the H2O2— and Fe(II)-producing microorganism Shewanella putrefaciens to generate Fenton reagents as metabolic by-products of alternating aerobic and anaerobic respiration. Accordingly, the present invention is directed to a process for oxidatively degrading organic contaminants comprising reacting Fe(III) citrate with S. putrefaciens under alternating anaerobic and aerobic conditions to generate Fenton reagents Fe(II) and H2O2, further reacting the Fenton reagents under neutral pH conditions with the organic contaminant to produce degraded transformation products of the contaminant.
摘要翻译：本发明涉及用于转化有机污染物的微生物驱动的芬顿反应。微生物驱动的芬顿反应通过利用产生H 2 O 2和Fe（II）的微生物枯草芽孢杆菌产生Fenton试剂作为交替需氧和厌氧呼吸的代谢副产物，在一个系统中结合非生物和生物反应。因此，本发明涉及一种氧化降解有机污染物的方法，包括在交替的厌氧和需氧条件下使柠檬酸Fe（III）与腐草芽孢杆菌反应以产生芬顿试剂Fe（II）和H 2 O 2，进一步使芬顿试剂在中性 pH条件与有机污染物产生污染物的降解转化产物。

4. 发明授权

US06402941B1 Apparatus for biological treatment of environmental contaminants and waste 失效
标题翻译：用于生物处理环境污染物和废物的设备
公开(公告)号：US06402941B1
公开(公告)日：2002-06-11
申请号：US09499161
申请日：2000-02-07
申请人： John Lucido , Jon A. Shaffer
发明人： John Lucido , Jon A. Shaffer
IPC分类号： C02F334
CPC分类号： C02F3/348 , C02F3/006 , C02F3/343 , C02F2209/02 , C02F2209/05 , C02F2209/06 , C02F2209/10 , C02F2209/22 , C02F2209/42 , C02F2305/06
摘要： The invention is directed to an apparatus for delivering activated microorganisms to an environment to be treated. The apparatus has a bioreactor containing microorganisms, a supply of organic and inorganic nutrients and a controller. The controller maintains the conditions of the bioreactor so as to maintain the microorganisms in the exponential phase of growth. The controller also doses a portion of the fluid in the bioreactor to the environment to be treated. The invention also provides a method for the biological treatment of wastes and an organic and inorganic composition used to feed the microorganisms in the bioreactor.
摘要翻译：本发明涉及一种用于将活化微生物递送至待处理环境的装置。该装置具有含有微生物的生物反应器，有机和无机营养物质的供应以及控制器。控制器维持生物反应器的条件，以便将微生物保持在生长的指数阶段。控制器还将生物反应器中的一部分流体给予待处理的环境。本发明还提供了用于生物处理废物的方法和用于在生物反应器中饲养微生物的有机和无机组合物。

5. 发明授权

US06245235B1 System and method of in-situ bioremediation with butane-utilizing bacteria 有权
标题翻译：用丁烷利用细菌进行原位生物修复的系统和方法
公开(公告)号：US06245235B1
公开(公告)日：2001-06-12
申请号：US09275320
申请日：1999-03-24
申请人： Felix Anthony Perriello
发明人： Felix Anthony Perriello
IPC分类号： C02F334
CPC分类号： C02F3/34 , B01D53/70 , B01D53/85 , B01D2251/102 , B01D2251/208 , B01D2251/95 , B01D2257/2062 , B01D2257/2064 , B01D2257/7027 , B09C1/002 , B09C1/10 , C02F2101/32 , C02F2101/36 , Y02A50/2359 , Y10S210/908 , Y10S210/909
摘要： A system and method are disclosed in which butane-utilizing bacteria are used to degrade pollutants such as trichloroethene (TCE) and trichloroethane (TCA) in-situ at contaminated sites. In a preferred embodiment, pollutant concentrations are reduced by injecting a butane substrate and an oxygen-containing gas into a contaminated area to stimulate the growth of butane-utilizing bacteria which degrade the pollutants by cometabolism or direct metabolism. Use of the butane/oxygen injection system results in substantially improved treatment of contaminated sites.
摘要翻译：公开了一种系统和方法，其中使用丁烷利用细菌在污染场地原位降解污染物如三氯乙烯（TCE）和三氯乙烷（TCA）。在优选的实施方案中，通过将丁烷底物和含氧气体注入污染区域来刺激污染物浓度降低，以刺激通过代谢或直接代谢降解污染物的丁烷利用细菌的生长。使用丁烷/氧气注射系统可大大改善污染场地的治疗。

6. 发明授权

US06210579B1 Bioremediation of pollutants with butane-utilizing bacteria 有权
标题翻译：用丁烷利用细菌对污染物进行生物修复
公开(公告)号：US06210579B1
公开(公告)日：2001-04-03
申请号：US09551115
申请日：2000-04-18
申请人： Felix Anthony Perriello
发明人： Felix Anthony Perriello
IPC分类号： C02F334
CPC分类号： C02F3/34 , B01D53/70 , B01D53/85 , B01D2251/102 , B01D2251/208 , B01D2251/95 , B01D2257/2062 , B01D2257/2064 , B01D2257/7027 , B09C1/002 , B09C1/10 , C02F2101/32 , C02F2101/36 , Y02A50/2359 , Y10S210/908 , Y10S210/909
摘要： Butane-utilizing bacteria are used to degrade hydrocarbon pollutants such as trichloroethene (TCE). In-situ or ex-situ techniques may be used to reduce or eliminate hydrocarbon pollutants from liquid, gas and solid sources. In a preferred embodiment, TCE concentrations in various aqueous environments are reduced by contacting a contaminated water source with butane-utilizing bacteria in the presence of oxygen to degrade the TCE by cometabolism or direct metabolism. Suitable butane-utilizing bacteria include Pseudomonas, Variovorax, Nocardia, Chryseobacterium, Comamonas, Acidovorax, Rhodococcus, Aureobacterium, Micrococcus, Aeromonas, Stenotrophomonas, Sphingobacterium, Shewanella, Phyllobacterium, Clavibacter, Alcaligenes, Gordona, Corynebacterium and Cytophaga. The butane-utilizing bacteria have relatively low TCE toxicity in comparison with conventional methane-utilizing bacteria, and demonstrate an improved ability to degrade TCE.
摘要翻译：丁烷利用细菌用于降解烃类污染物如三氯乙烯（TCE）。原位或非原位技术可用于从液体，气体和固体源中减少或消除碳氢化合物污染物。在优选的实施方案中，通过在氧气存在下使污染的水源与使用丁烷的细菌接触来降低各种水性环境中的TCE浓度，以通过代谢或直接代谢降解TCE。合适的使用丁烷的细菌包括假单胞菌属，Variovorax，诺卡氏菌属，Chryseobacterium，Comamonas，Acidovorax，Rhodococcus，Aureobacterium，Micrococcus，Aeromonas，Stenotrophomonas，Sphingobacterium，Shewanella，Ploblobacterium，Clavibacter，Alcaligenes，Gordona，Corynebacterium和Cytophaga。与传统的甲烷利用细菌相比，丁烷利用细菌的TCE毒性相对较低，并且证明了降低TCE的能力。

7. 发明授权

US06177012B1 Enzyme-producing strain of bacillus bacteria 有权
标题翻译：酵母菌生产菌株
公开(公告)号：US06177012B1
公开(公告)日：2001-01-23
申请号：US09291053
申请日：1999-04-14
申请人： David Lawler , Steven Smith
发明人： David Lawler , Steven Smith
IPC分类号： C02F334
CPC分类号： C12R1/07 , A23K10/16 , A23K20/189 , A23K30/18 , C02F3/342 , C12R1/125 , C12Y301/01003 , Y10S426/807 , Y10S435/821 , Y10S435/832
摘要： This invention presents a newly discovered, novel strain of Bacillus bacteria that produces lipase enzymes for the degradation of oleaginous materials such as fats, greases and cooking oils, protease enzymes to degrade proteins and amylases to break down starch. This novel strain and the enzymes produced thereby have a number of applications, including wastewater treatments, agricultural uses, laundry and dish detergents, drain cleaners and spot removers, among others.
摘要翻译：本发明提出了一种新发现的新型芽孢杆菌菌株，其产生用于降解含油物质如脂肪，油脂和食用油的蛋白酶，降解蛋白质和淀粉酶以分解淀粉的脂肪酶。这种新型菌株和由此产生的酶具有许多应用，包括废水处理，农业用途，洗衣和洗涤剂，排水清洁剂和除斑剂等。

8. 发明授权

US06755971B2 Microbiological removal of bromine salts from fluid streams 失效
标题翻译：从流体流中微生物除去溴盐
公开(公告)号：US06755971B2
公开(公告)日：2004-06-29
申请号：US10401451
申请日：2003-03-28
申请人： Alexander Gerardus Maria Kroon , Cornelis Gijsbertus Van Ginkel
发明人： Alexander Gerardus Maria Kroon , Cornelis Gijsbertus Van Ginkel
IPC分类号： C02F334
CPC分类号： C02F3/1268 , C02F3/2806 , C02F3/34 , C02F2101/22 , Y02E50/343 , Y02W10/15
摘要： A process for the removal of undesirable bromine salts from fluid streams, especially waste and/or drinking water, comprising the step of exposing the fluid stream to a micro-organism which biochemically aids the reduction of the undesirable bromine salts, characterized in that the microorganisms belong to the group of pure and/or enrichment strains of bacteria grown on one or more of the following: perchlorate, chlorate, and bromate, or belong to bromate respiring bacteria.
摘要翻译：一种从流体流，特别是废物和/或饮用水中除去不期望的溴盐的方法，包括将流体流暴露于生物化学上有助于减少不期望的溴盐的微生物的步骤，其特征在于微生物属于在以下一种或多种下生长的细菌的纯和/或富集菌株的组：高氯酸盐，氯酸盐和溴酸盐，或属于溴酸盐呼吸细菌。

9. 发明授权

US06610204B1 Microbiological removal of bromine salts from fluid streams 有权
公开(公告)号：US06610204B1
公开(公告)日：2003-08-26
申请号：US09615828
申请日：2000-07-13
申请人： Alexander Gerardus Maria Kroon , Cornelis Gijsbertus Van Ginkel
发明人： Alexander Gerardus Maria Kroon , Cornelis Gijsbertus Van Ginkel
IPC分类号： C02F334
CPC分类号： C02F3/1268 , C02F3/2806 , C02F3/34 , C02F2101/22 , Y02E50/343 , Y02W10/15
摘要： A process for the removal of undesirable bromine salts from fluid streams, especially waste and/or drinking water, comprising the step of exposing the fluid stream to a micro-organism which biochemically aids the reduction of the undesirable bromine salts, characterized in that the microorganisms belong to the group of pure and/or enrichment strains of bacteria grown on one or more of the following: perchlorate, chlorate, and bromate, or belong to bromate respiring bacteria.

10. 发明授权

US06383388B1 Water treatment process and system for metals removal using Saccharomyces cerevisiae 失效
标题翻译：使用酿酒酵母的金属去除的水处理过程和系统
公开(公告)号：US06383388B1
公开(公告)日：2002-05-07
申请号：US08805005
申请日：1997-02-12
申请人： Paula A. W. Krauter , Gordon W. Krauter
发明人： Paula A. W. Krauter , Gordon W. Krauter
IPC分类号： C02F334
CPC分类号： C02F3/34 , C02F1/02 , C02F1/38 , C02F1/66 , C02F3/006 , C02F2101/20 , C02F2101/22 , C02F2103/06 , C02F2209/06 , C02F2209/08 , C02F2209/11 , Y10S210/913 , Y10S435/942
摘要： A process and a system for removal of metals from ground water or from soil by bioreducing or bioaccumulating the metals using metal tolerant microorganisms Saccharomyces cerevisiae. Saccharomyces cerevisiae is tolerant to the metals, able to bioreduce the metals to the less toxic state and to accumulate them. The process and the system is useful for removal or substantial reduction of levels of chromium, molybdenum, cobalt, zinc, nickel, calcium, strontium, mercury and copper in water.
摘要翻译：一种通过生物还原或使用金属耐受微生物酿酒酵母生物累积金属从地下水或土壤中除去金属的方法和系统。酿酒酵母耐受金属，能够将金属生物降解到毒性较小的状态并积累。该方法和系统可用于去除或显着降低水中铬，钼，钴，锌，镍，钙，锶，汞和铜的含量。

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