公开(公告)号：US20050218077A1

公开(公告)日：2005-10-06

申请号：US11091308

申请日：2005-03-28

申请人： Dennis Brunsell

发明人： Dennis Brunsell

IPC分类号： B01D61/00 ,  B01D61/02 ,  B08B3/14 ,  C02F1/00 ,  C02F1/38 ,  C02F1/44 ,  C02F9/00 ,  C02F11/00 ,  C02F11/12

CPC分类号： C02F9/00 ,  B01D61/025 ,  B08B3/14 ,  C02F1/001 ,  C02F1/38 ,  C02F1/44 ,  C02F11/008 ,  C02F11/12 ,  C02F2103/14

摘要： The invention relates to the process, method and system of treating, processing and recycling wastewater generated from a hydrolasing process, or similar operation, equipment utilization or cleaning project, utilizing amounts of water as a part of such a process. The invention is used for the purpose among others of greatly improving the cost and re-usability of water volumes. The method includes the subprocesses of wastewater conveyance or communication; separation of particulate matter; polishing filter or backwashable candle filter wastewater treatment; and removal of remaining dissolved solids/organics, producing a recyclable feed end product; and conveyance for recyclable use. Many different types of equipment can be utilized in the subprocesses of the invention.

摘要翻译： 本发明涉及处理，处理和回收由水解过程产生的废水，类似操作，设备利用或清洁项目的处理，处理和回收利用水作为这种过程的一部分的过程，方法和系统。 本发明用于其他目的，大大提高了水量的成本和可重用性。 该方法包括废水输送或通讯的子流程; 颗粒物分离; 抛光过滤器或反洗蜡烛过滤器废水处理; 并除去剩余的溶解固体/有机物，产生可再循环的进料终产物; 和运输可回收利用。 在本发明的子处理中可以使用许多不同类型的设备。

公开(公告)号：US06911150B2

公开(公告)日：2005-06-28

申请号：US10332990

申请日：2001-07-26

申请人： Gordon John Churchman ,  Jennifer Susan Anderson

发明人： Gordon John Churchman ,  Jennifer Susan Anderson

IPC分类号： C02F1/28 ,  B01D15/00 ,  B01D17/02 ,  B01J20/12 ,  B01J20/22 ,  C02F1/40 ,  C02F1/68 ,  C02F11/12 ,  C09K3/32 ,  E02B15/04 ,  B01D11/00

CPC分类号： C09K3/32 ,  B01D15/00 ,  B01D17/0202 ,  B01D17/0214 ,  B01J20/12 ,  B01J20/2805 ,  C02F1/281 ,  C02F1/681 ,  C02F11/12 ,  C02F2101/32 ,  C02F2103/08 ,  C02F2103/32

摘要： A method for treatment of organic-based material comprising contacting the organic-based material with solid waste material from the treatment of cooking oils. The treatment may comprise a clean-up of said organic-based materials, particularly clean up of an oil spill on a body of water. The solid waste material may be applied directly to the oil or it may be placed in bags prior to placing it on an oil spill. The solid waste material from the treatment of cooking oils is the solid waste product used in the treatment of cooking oils and cooking fats for the purpose of removing undesirable compounds that affect flavor, color and odor therefrom. The solid waste material from the treatment of cooking oils typically comprise particulate material, such as acid-activated clays, that are loaded with adsorbed compounds and contain residual oils from the treatment process.

摘要翻译： 一种用于处理有机基材料的方法，包括将有机基材料与固体废料接触，用于处理烹饪油。 该处理可以包括清理所述基于有机物质的材料，特别是净化水体上的漏油。 固体废物可以直接施加到油中，或者可以在将其置于漏油之前放置在袋中。 用于处理烹饪油的固体废物是用于处理烹饪油和烹饪脂肪的固体废物，用于除去影响其味道，颜色和气味的不合需要的化合物。 来自处理烹饪油的固体废物通常包含装载有吸附化合物的颗粒材料，例如酸活化的粘土，并且含有来自处理过程的残余油。

公开(公告)号：US20050112735A1

公开(公告)日：2005-05-26

申请号：US10956069

申请日：2004-10-04

申请人： Mark Zappi ,  William French ,  Rafael Hernandez ,  Stephen Dufreche ,  Darrell Sparks

发明人： Mark Zappi ,  William French ,  Rafael Hernandez ,  Stephen Dufreche ,  Darrell Sparks

IPC分类号： C02F1/26 ,  C02F1/72 ,  C02F1/78 ,  C02F11/04 ,  C02F11/12 ,  C10L20060101 ,  C10L1/18 ,  C12P7/64

CPC分类号： C02F11/12 ,  C02F1/26 ,  C02F1/722 ,  C02F1/78 ,  C02F11/04 ,  C02F2305/026 ,  C10G2300/1011 ,  C10L1/026 ,  Y02E50/13 ,  Y02E50/32 ,  Y02E50/343 ,  Y02P30/20 ,  Y02W10/40 ,  Y02W30/47

摘要： A process for producing biodiesel has been invented by first extracting lipids from the sludges generated during primary and/or biological treatment of municipal, agricultural, and industrial wastewaters using primary, secondary, and tertiary treatments followed by the transesterification of the extracted lipids using transesterification conversion into alcohol-based esters. The resulting products from this process include biodiesel, glycerol, lipid-free proteins, various other useful chemicals and an aqueous-based substrate well suited for optimized digestion within subsequent biological digestion (either aerobic or anaerobic). The lipids extracted from the sludges containing high levels of microorganisms are phospholipids which can also be directly used as lecithin. The extraction of the lipids from the sludges will be performed using chemical extraction techniques with the transesterification of the extracted lipids accomplished using basic, acidic, and/or a combination of the two transesterification techniques.

摘要翻译： 已经发明了生产生物柴油的方法，首先从使用一级，二级和三级处理的市政，农业和工业废水的初级和/或生物处理期间产生的污泥提取脂质，然后使用酯交换转化进行所提取的脂质的酯交换 成为醇基酯。 从该方法得到的产物包括生物柴油，甘油，无脂质的蛋白质，各种其他有用的化学物质和适合在随后的生物消化（有氧或厌氧）中优化消化）的水性基质。 从含有高水平微生物的污泥提取的脂质是磷脂，其也可以直接用作卵磷脂。 将使用化学提取技术进行脂质从淤泥中的提取，其中使用碱性，酸性和/或两种酯交换技术的组合完成所提取的脂质的酯交换。

公开(公告)号：US06837999B1

公开(公告)日：2005-01-04

申请号：US10111066

申请日：2000-10-23

申请人： Oyvind Bones

发明人： Oyvind Bones

IPC分类号： C02F20060101 ,  C02F11/12 ,  C05F7/00 ,  C05F9/04 ,  C10L5/46 ,  C02F3/32

CPC分类号： C02F11/12 ,  C05F7/00 ,  Y02A40/213 ,  Y02E50/30 ,  C05F11/00

摘要： A process is described for dewatering a water-containing material by mixing sphagnum plants into the material as a structural element, and that the mixture thereafter is subjected to a drying process. By mixing sphagnum plant into to such water-containing materials, and thereafter by dewatering the material, traditional processing methods such as composting and incineration of such materials will be much improved.

摘要翻译： 描述了通过将水泥植物作为结构元素混合到材料中来使含水材料脱水的方法，然后对其进行干燥处理。 通过将水泥植物混合到这种含水材料中，然后通过对材料进行脱水，将大大改进诸如堆肥和焚烧这些材料的传统加工方法。

公开(公告)号：US06835314B2

公开(公告)日：2004-12-28

申请号：US10093690

申请日：2002-03-08

申请人： Robert A. Keller ,  William J. Cretens ,  Kent T. Depuydt ,  Dana J. Trierweiler ,  Russell D. Johnson ,  Dean R. Wickoren

发明人： Robert A. Keller ,  William J. Cretens ,  Kent T. Depuydt ,  Dana J. Trierweiler ,  Russell D. Johnson ,  Dean R. Wickoren

IPC分类号： C02F1114

CPC分类号： B01D29/27 ,  C02F1/52 ,  C02F11/12 ,  C02F11/14

摘要： A method and apparatus for remediating wastewater holding areas and the like includes a closed, foraminous dewatering membrane that is positioned adjacent to the wastewater holding area. Sludge and adjacent water on the bottom of the wastewater holding area are pumped in the form of a sludge slurry into the interior of the dewatering membrane. The water is removed from the sludge slurry by allowing gravitational forces to flow water through the dewatering membrane. The dewatering membrane is then opened, and the dewatered sludge is removed for depositing at an appropriate site.

摘要翻译： 用于修复废水保持区域等的方法和装置包括邻近废水保持区域定位的封闭的有孔脱水膜。 废水处理区底部的污泥和相邻的水以污泥浆的形式被泵送到脱水膜的内部。 通过允许重力将水流过脱水膜，从污泥浆中除去水分。 然后打开脱水膜，除去脱水的污泥以在适当的位置沉积。

公开(公告)号：US20040129642A1

公开(公告)日：2004-07-08

申请号：US10467134

申请日：2004-02-11

发明人： Patrick Binot

IPC分类号： C02F001/52

CPC分类号： C02F1/5281 ,  B01D17/0202 ,  B01D17/0211 ,  B01D17/041 ,  B01D17/047 ,  B01D21/0018 ,  B01D21/0045 ,  B01D21/08 ,  B01D21/2488 ,  B01D21/26 ,  C02F1/38 ,  C02F1/40 ,  C02F11/12 ,  C02F2305/12

摘要： The invention concerns the use of a coagulation-flocculation-decantation device for water treatment to degrease water inside the device itself so as to eliminate therefrom more than 20% of hexane-extractable matter without resorting to separate degreasing means by flotation. The invention also concerns a plant comprising a coagulation-flocculation-decantation device by ballasted flocs having a coagulation zone (1), means supplying (4) a granular material denser than water (4), a flocculation zone (6), a decantation zone (8) and means for recycling (15) granular material including at least a hydrocyclone (17). The invention is characterised in that it does nut comprise degreasing means provided upstream of the coagulation-flocculation-decantation device, the grease being removed from the water inside the coagulation-flocculation-decantation device itself without means for injecting air or an equivalent gas.

摘要翻译： 本发明涉及使用用于水处理的凝结 - 絮凝 - 倾析装置来使装置本身内的水脱水，以便从其中除去超过20％的己烷可萃取物质，而不需要通过浮选而使用单独的脱脂装置。 本发明还涉及一种植物，其包括具有凝结区（1）的压实絮凝物的凝结 - 絮凝 - 倾析装置，提供（4）比水（4）更致密的颗粒材料，絮凝区（6），倾析区 （8）和用于再循环（15）包括至少一个水力旋流器（17）的颗粒材料的装置。 本发明的特征在于，它的螺母包括设置在凝结 - 絮凝 - 倾析装置上游的脱脂装置，润滑脂从凝结 - 絮凝 - 倾析装置本身内的水中除去，而不用注入空气或等效气体。

公开(公告)号：US06752849B2

公开(公告)日：2004-06-22

申请号：US10298958

申请日：2002-11-19

申请人： Terry J. Logan ,  Ervin L. Faulmann

发明人： Terry J. Logan ,  Ervin L. Faulmann

IPC分类号： C05F300

CPC分类号： C05F3/00 ,  A61L11/00 ,  B09B3/00 ,  B09B3/0083 ,  C02F1/5236 ,  C02F1/66 ,  C02F11/12 ,  C02F11/14 ,  C02F11/185 ,  C02F2101/30 ,  C02F2103/20 ,  C02F2103/22 ,  C02F2103/28 ,  C02F2103/32 ,  C02F2303/04 ,  C05D3/02 ,  C05D3/04 ,  C05D9/00 ,  Y02A40/205 ,  Y02P20/145 ,  C05F7/00 ,  C05D5/00 ,  C05F5/008 ,  C05G3/0058 ,  C05F9/00

摘要： Disclosed is a method of disinfecting and stabilizing organic wastes wherein organic waste is intimately mixed with one or more mineral by-products to produce a mixture having a pH of less than about 9. The mixture is heated and dried to produce a stable, granular bio-mineral product that may be used for example, as a fertilizer, soil amendment or as a soil substitute. In some embodiments, at least a portion of the heat for heating and/or drying the mixture is provided by residual heat in at least one of the one or more mineral by-products. Also provided are stable, granular bio-mineral products formed by the methods of the present invention and fertilizers, soil amendments, and soil substitutes that include these stable, granular bio-mineral products. Further provided are systems for disinfecting and stabilizing organic waste, and systems for making a stable, granular bio-mineral product.

摘要翻译： 公开了一种消毒和稳定有机废物的方法，其中有机废物与一种或多种矿物副产物紧密混合以产生pH小于约9的混合物。将混合物加热并干燥以产生稳定的颗粒生物 可以用作例如肥料，土壤修复物或土壤替代物的矿物产品。 在一些实施方案中，用于加热和/或干燥混合物的热的至少一部分由一种或多种矿物副产物中的至少一种中的残余热提供。 还提供了通过本发明的方法和肥料，土壤改良剂和包括这些稳定的颗粒状生物矿物产品的土壤替代物形成的稳定的颗粒状生物矿物质产品。 还提供了用于消毒和稳定有机废物的系统以及用于制备稳定的颗粒状生物矿物产品的系统。

公开(公告)号：US06739458B2

公开(公告)日：2004-05-25

申请号：US10047413

申请日：2002-01-15

申请人： Thomas Schreiber

发明人： Thomas Schreiber

IPC分类号： B01D3364

CPC分类号： C02F11/12 ,  B01D33/17 ,  B01D33/466 ,  B01D33/50 ,  B01D33/646 ,  B01D33/72 ,  B01D33/802

摘要： The invention is relative to a device for dehydrating sludge such as occurs in sewage treatment plants in the form of dilute sludge. The receptacle for the sludge contains a sieve surface comprising openings for the passage of liquid. The sieve surface, for its part, is substantially circular can be rotated about an axis (21) running vertically to the sieve surface. The axis (21) of the sieve surface (2) is inclined relative to a horizontal line and is caused to rotate by a drive device (3). The disk-shaped sieve surface (2) is arranged in a container (11) comprising a bottom (13) and a side wall (12) through which side wall a supply line (4) for the sludge and an outlet (41) for the separated water run.

摘要翻译： 本发明涉及一种用于将污泥脱水的装置，例如在污水处理厂中以稀释污泥的形式发生的装置。 用于污泥的容器包括一个包括用于液体通过的开口的筛面。 筛面大致为圆形，可以绕垂直于筛面的轴线（21）旋转。 筛面（2）的轴线（21）相对于水平线倾斜，并被驱动装置（3）旋转。 盘形筛表面（2）布置在容器（11）中，该容器（11）包括底部（13）和侧壁（12），侧壁用于污泥的供应管线（4）和用于污泥的出口（41） 分开的水流。

公开(公告)号：US06719903B1

公开(公告)日：2004-04-13

申请号：US09763676

申请日：2001-04-30

申请人： Richard L. Pressley ,  Jeffrey D. Williamson

发明人： Richard L. Pressley ,  Jeffrey D. Williamson

IPC分类号： C02F1102

CPC分类号： B01F5/0212 ,  B01F3/04099 ,  B01F3/0876 ,  B01F5/0413 ,  B01F13/1013 ,  B01F2003/04858 ,  B01F2003/04879 ,  B01F2215/0052 ,  C02F3/006 ,  C02F3/1221 ,  C02F3/1294 ,  C02F11/02 ,  C02F11/12 ,  C02F2209/02 ,  C02F2209/04 ,  C02F2301/106 ,  Y02W10/15 ,  Y02W10/27

摘要： A process and apparatus for treating biosolids from biological wastewater treatment. The temperature of autothermal aerobic treatment of biosolids is controlled by sensing the oxidation/reduction potential of the solution and adjusting the amount of oxygen or biosolids supplied to the solution through a jet aerator (1) having a liquid header (3) for the recirculation of the solution and an air header (5).

摘要翻译： 一种用于从生物废水处理处理生物固体的方法和装置。 通过感测溶液的氧化/还原电位来控制生物固体的自热需氧处理的温度，并且通过具有用于再循环的液体集管（3）的喷射曝气器（1）调节供应到溶液中的氧气或生物固体的量 该解决方案和一个空气集管（5）。

公开(公告)号：US20040045905A1

公开(公告)日：2004-03-11

申请号：US10332990

申请日：2003-09-25

发明人： Gordon John Churchman ,  Jennifer Susan Anderson

IPC分类号： B01D015/00

CPC分类号： C09K3/32 ,  B01D15/00 ,  B01D17/0202 ,  B01D17/0214 ,  B01J20/12 ,  B01J20/2805 ,  C02F1/281 ,  C02F1/681 ,  C02F11/12 ,  C02F2101/32 ,  C02F2103/08 ,  C02F2103/32

摘要： A method for treatment of organic-based material comprising contacting the organic-based material with solid waste material from the treatment of cooking oils. The treatment may comprise a clean-up of said organic-based materials, particularly clean up of an oil spill on a body of water. The solid waste material may be applied directly to the oil or it may be placed in bags prior to placing it on an oil spill. The solid waste material from the treatment of cooking oils is the solid waste product used in the treatment of cooking oils and cooking fats for the purpose of removing undesirable compounds that affect flavour, colour and odour therefrom. The solid waste material from the treatment of cooking oils typically comprise particulate material, such as acid-activated clays, that are loaded with adsorbed compounds and contain residual oils from the treatment process.

摘要翻译： 一种用于处理有机基材料的方法，包括将有机基材料与固体废料接触，用于处理烹饪油。 该处理可以包括清理所述基于有机物质的材料，特别是净化水体上的漏油。 固体废物可以直接施加到油中，或者可以在将其置于漏油之前放置在袋中。 用于处理烹饪油的固体废物是用于处理烹饪油和烹饪脂肪的固体废物，用于除去影响其味道，颜色和气味的不合需要的化合物。 来自处理烹饪油的固体废物通常包含装载有吸附化合物的颗粒材料，例如酸活化的粘土，并且含有来自处理过程的残余油。