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1. 发明申请

US20100317089A1 Production of Volatile Fatty Acids By Means of Mesophilic Fermentation of Sludge 有权
标题翻译：通过嗜盐发酵生产挥发性脂肪酸
公开(公告)号：US20100317089A1
公开(公告)日：2010-12-16
申请号：US12746380
申请日：2008-11-28
申请人： Minh Son Le , Ruyi Hu , Sean Tyrrel
发明人： Minh Son Le , Ruyi Hu , Sean Tyrrel
IPC分类号： C02F3/34 , C12M1/02
CPC分类号： C02F11/04 , C02F3/1263 , C02F11/12 , C02F2209/02 , C12M21/04 , C12M41/18 , C12M47/02 , Y02E50/343 , Y02W10/15 , Y02W10/23
摘要： A method and related apparatus for the removal of excess water from sludge, the method comprising the steps of: (1) fermenting the sludge at a temperature in the mesophilic temperature range, (2) maintaining the fermenting sludge for a predetermined period under a hydraulically quiescent condition to achieve phase separation, (3) separately removing the solid phase and liquid phase and (4) feeding the solid phase to the digester for conversion to biogas.
摘要翻译：一种用于从污泥中除去过量水的方法和相关设备，所述方法包括以下步骤：（1）在温热范围内的温度下发酵污泥，（2）在水力下将发酵污泥保持预定时间静止条件以实现相分离，（3）分别除去固相和液相;（4）将固相加入到蒸煮器中转化为沼气。

2. 发明授权

US06149383A Rotating machine 失效
标题翻译：旋转机
公开(公告)号：US06149383A
公开(公告)日：2000-11-21
申请号：US125088
申请日：1999-01-08
申请人： Colin Davidson , James Walkingshaw
发明人： Colin Davidson , James Walkingshaw
IPC分类号： F04D7/04 , F04D29/16 , F04D29/22 , F01D25/00 , F03B11/00
CPC分类号： F04D29/167 , F04D29/2266 , F04D7/045
摘要： A rotating machine such as a submersible pump which comprises a casing (1) and a rotor (2) which is rotatable relative to the casing (1). The casing defines an aperature adjacent to which the rotor is positioned such that an annular gap is formed around the aperture between a first surface defined by the rotor (2) and a second surface (9) defined by the casing (1). One or both of the first and second surfaces is provided with a surface structure which is operative to prevent the accumulation of material within the gap. The irregular surface may be defined by for example a screw thread.
摘要翻译： PCT No.PCT / GB97 / 00419 Sec。 371日期1999年1月8日第 102（e）日期1999年1月8日PCT提交1997年2月14日PCT公布。公开号WO97 / 30289 日期1997年8月21日一种旋转机器，例如潜水泵，其包括可相对于壳体（1）旋转的壳体（1）和转子（2）。壳体限定了邻近转子定位的温度，使得在由转子（2）限定的第一表面和由壳体（1）限定的第二表面（9）之间围绕孔形成环形间隙。第一和第二表面中的一个或两个设置有表面结构，其可操作以防止材料在间隙内积聚。不规则表面可以由例如螺纹线限定。

3. 发明授权

US6137571A Optical instrument 失效
标题翻译：光学仪器
公开(公告)号：US6137571A
公开(公告)日：2000-10-24
申请号：US125596
申请日：1999-04-22
申请人： Mark Johnson
发明人： Mark Johnson
IPC分类号： G01N21/15 , G01N21/85 , G01N1/10
CPC分类号： G01N21/15 , G01N2021/035 , G01N2021/8564
摘要： An instrument for monitoring the characteristics of a liquid comprises a source of radiation (6) which is transmissible through the liquid and a detector (2) for detecting radiation emerging from the liquid. The detector (2) is responsive to components of the emerging radiation which are affected by variations in the characteristics of the liquid. The source (6) and detector (2) are arranged such that the radiation is transmitted through at least one free surface of the liquid (5) which is supported at least in part by surface tension of the liquid.
摘要翻译： PCT No.PCT / GB97 / 00857 Sec。 371日期1999年4月22日 102（e）1999年4月22日PCT 1997年3月26日PCT公布。出版物WO97 / 36167 日期1997年10月2日用于监测液体特性的仪器包括可通过液体传播的辐射源（6）和用于检测从液体中出射的辐射的检测器（2）。检测器（2）响应于受液体特性变化影响的出射辐射的分量。源（6）和检测器（2）被布置成使得辐射透过液体（5）的至少一个自由表面，其至少部分地由液体的表面张力支撑。

4. 发明申请

US20220275590A1 PAVEMENT REINSTATEMENT 有权
公开(公告)号：US20220275590A1
公开(公告)日：2022-09-01
申请号：US17698885
申请日：2022-03-18
申请人： UNITED UTILITIES PLC
发明人： Mark WHITTAKER
IPC分类号： E01C11/00 , G06F16/903 , E01C23/06 , E01C23/07 , G01G17/06 , G06K19/07 , G06Q10/06 , G06Q10/00 , G06Q50/08 , G06Q50/26
摘要： A system for processing a pavement reinstatement, the system comprising: a weighing apparatus 502 for measuring a mass of reinstatement material; and a reinstatement apparatus 10 adapted to receive reinstatement dimension information and reinstatement material information and adapted to determine a required reinstatement material mass, whereby to provide a target air voids content of the reinstatement; optionally wherein the reinstatement apparatus is adapted to receive an indication of the mass measured by the weighing apparatus and optionally wherein the indication is a verification of the weighing apparatus having measured the required mass.

5. 发明申请

US20070128712A1 TREATMENT OF PUTRESCRIBLE CAKES 有权
标题翻译：治疗可卡因
公开(公告)号：US20070128712A1
公开(公告)日：2007-06-07
申请号：US11536320
申请日：2006-09-28
申请人： Son Le , Duc Do
发明人： Son Le , Duc Do
IPC分类号： C02F3/30
CPC分类号： C02F3/28 , C02F11/02 , C02F2103/20 , C02F2209/06 , C02F2303/02 , Y10S210/916
摘要： A method of treating putrescible cakes to reduce the E. Coli and odour present in the cake and prevent further odour generation comprising the step of maintaining the cake under substantially anoxic condition in the presence of ammonium and/or nitrate moieties at pH7.5 to pH10.5 for a period of more than 1 day, the cake having a solids content of between 20% to 75% by weight.
摘要翻译：一种处理可腐败蛋糕以减少蛋糕中存在的大肠杆菌和气味的方法，并防止进一步产生气味，包括在pH7.5至pH10的铵和/或硝酸盐部分存在下将滤饼保持在基本上缺氧条件下的步骤在超过1天的时间段内，滤饼的固体含量在20％至75％（重量）之间。

6. 发明申请

US20210148061A1 PAVEMENT REINSTATEMENT 有权
公开(公告)号：US20210148061A1
公开(公告)日：2021-05-20
申请号：US16625445
申请日：2018-06-21
申请人： UNITED UTILITIES PLC
发明人： Mark WHITTAKER
IPC分类号： E01C11/00 , E01C23/07 , E01C23/06 , G01G17/06 , G06Q10/06 , G06Q10/00 , G06Q50/26 , G06Q50/08 , G06K19/07 , G06F16/903
摘要： A system for processing a pavement reinstatement includes a weighing apparatus (502) for measuring a mass of reinstatement material. A reinstatement apparatus (10) is adapted to receive reinstatement dimension information and reinstatement material information and adapted to determine a required reinstatement material mass, and to provide a target air voids content of the reinstatement. The reinstatement apparatus is optionally adapted to receive an indication of the mass measured by the weighing apparatus and the indication is a verification of the weighing apparatus having measured the required mass.

7. 发明申请

US20160329588A1 A METHOD FOR THE RECOVERY OF ORGANIC COMPOUNDS FROM WASTEWATER FOR GENERATING ELECTRICITY 审中-公开
标题翻译：从废水中回收有机化合物用于产生电力的方法
公开(公告)号：US20160329588A1
公开(公告)日：2016-11-10
申请号：US15109542
申请日：2015-01-09
申请人： UNITED UTILITIES PLC
发明人： MINH SON LE
IPC分类号： H01M8/16 , C02F1/24 , C02F1/38 , C12P7/64 , C02F3/12 , C02F3/28 , C02F11/04 , C02F9/00 , C02F1/44
CPC分类号： H01M8/16 , C02F1/24 , C02F1/385 , C02F1/444 , C02F3/005 , C02F3/12 , C02F3/28 , C02F9/00 , C02F11/04 , C02F2101/30 , C02F2303/06 , C02F2305/06 , C12P7/6409 , Y02E50/343 , Y02E60/527 , Y02E70/20 , Y02W10/15
摘要： The present invention relates to a method of recovering organic compounds from wastewater for use in electricity generation in a microbial fuel cell, comprising the steps of: converting organic compounds from wastewater into a biomass; recovering the biomass from the wastewater; followed by substantially dissolving or breaking down the biomass to form a cell lysate; fermenting the cell lysate to form volatile fatty acids (VFA) in a broth; and separating the VFA in the VFA broth to produce a clarified VFA stream.
摘要翻译：本发明涉及从用于微生物燃料电池发电的废水中回收有机化合物的方法，包括以下步骤：将有机化合物从废水转化为生物质; 从废水中回收生物质; 然后基本上溶解或分解生物质以形成细胞裂解物; 发酵细胞裂解液以在肉汤中形成挥发性脂肪酸（VFA）; 并分离VFA肉汤中的VFA以产生澄清的VFA流。

8. 发明授权

US09187355B2 Production of volatile fatty acids by means of mesophilic fermentation of sludge 有权
标题翻译：通过污泥的嗜温发酵生产挥发性脂肪酸
公开(公告)号：US09187355B2
公开(公告)日：2015-11-17
申请号：US12746380
申请日：2008-11-28
申请人： Minh Son Le , Ruyi Hu , Sean Tyrrel
发明人： Minh Son Le , Ruyi Hu , Sean Tyrrel
IPC分类号： C12M1/00 , C12M3/00 , C02F11/04 , C02F3/12 , C12M1/107 , C12M1/02 , C02F11/12
CPC分类号： C02F11/04 , C02F3/1263 , C02F11/12 , C02F2209/02 , C12M21/04 , C12M41/18 , C12M47/02 , Y02E50/343 , Y02W10/15 , Y02W10/23
摘要： A method and related apparatus for the removal of excess water from sludge, the method comprising the steps of: (1) fermenting the sludge at a temperature in the mesophilic temperature range, (2) maintaining the fermenting sludge for a predetermined period under a hydraulically quiescent condition to achieve phase separation, (3) separately removing the solid phase and liquid phase and (4) feeding the solid phase to the digester for conversion to biogas.
摘要翻译：一种用于从污泥中除去过量水的方法和相关设备，所述方法包括以下步骤：（1）在温热范围内的温度下发酵污泥，（2）在水力下将发酵污泥保持预定时间静止条件以实现相分离，（3）分别除去固相和液相;（4）将固相加入到蒸煮器中转化为沼气。

9. 发明授权

US07504035B2 Treatment of putrescrible cakes 有权
标题翻译：处理腐竹蛋糕
公开(公告)号：US07504035B2
公开(公告)日：2009-03-17
申请号：US11536320
申请日：2006-09-28
申请人： Son Le , Duc Do
发明人： Son Le , Duc Do
IPC分类号： C02F11/02 , C02F3/28 , C05F7/00
CPC分类号： C02F3/28 , C02F11/02 , C02F2103/20 , C02F2209/06 , C02F2303/02 , Y10S210/916
摘要： A method of treating putrescible cakes to reduce the E. Coli and odor present in the cake and prevent further odor generation comprising the step of maintaining the cake under substantially anoxic condition in the presence of ammonium and/or nitrate moieties at pH 7.5 to pH 10.5 for a period of more than 1 day, the cake having a solids content of between 20% to 75% by weight.
摘要翻译：一种处理可腐败蛋糕以减少蛋糕中存在的大肠杆菌和气味的方法，并防止进一步产生气味，其包括在pH 7.5至pH 10.5的铵和/或硝酸盐部分存在下将滤饼保持在基本上缺氧条件下的步骤超过1天的时间，该饼的固体含量为20-75重量％。

10. 发明授权

US11440827B2 Method for the preparation of biopolymers 有权
公开(公告)号：US11440827B2
公开(公告)日：2022-09-13
申请号：US16051742
申请日：2018-08-01
申请人： UNITED UTILITIES PLC
发明人： Minh Son Le
IPC分类号： C02F11/00 , C12N15/10 , C07K1/14 , C07K1/30 , C07K9/00 , C02F1/36 , C02F1/54
摘要： A method of preparing and separating biopolymers and biopolymer fractions is useful for wastewater treatment applications from sewage sludge. The method comprising the steps of disrupting the bacterial cell walls of bacteria present in the sewage sludge by at least 75% to release the intracellular contents of the bacterial cells and separating the biopolymers from any contaminants present.

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