公开(公告)号：US07662206B2

公开(公告)日：2010-02-16

申请号：US11521604

申请日：2006-09-15

Applicant: Jeffrey C. Burnham

Inventor： Jeffrey C. Burnham

IPC: C05F3/00 ,  C05F7/00 ,  C05F9/00 ,  C05F11/00

CPC classification number: C05B17/00 ,  A45D20/18 ,  C02F11/06 ,  C02F11/14 ,  C05C3/00 ,  C05C7/00 ,  C05C11/00 ,  C05F3/00 ,  C05F5/008 ,  C05F7/00 ,  C05F9/00 ,  C05F11/00 ,  C05G3/0088 ,  Y02A40/205 ,  Y02A40/212 ,  Y02A40/213 ,  Y02A40/214 ,  Y02P20/145 ,  Y02W30/43 ,  C05D3/02

Abstract: This invention is directed to systems, devices and methods for treating organic-containing sludges and converting such sludges to high value fertilizers containing both inorganic and organic fertilizer components, which creates an inorganically-augmented bioorganic fertilizer. The invention describes methods to create a thixotrophic or paste-like material via the application of mixing energy to the organic sludge followed by an alkaline treatment and a subsequent ammoniation. The invention further describes a method to increase the plant nutrient content in the organic containing product to a level which permits the finished granular fertilizer product to compete in the commercial agricultural fertilizer marketplace. Further, the invention reduces odors associated with said organic-containing sludges.

Abstract translation: 本发明涉及用于处理含有有机污泥并将这种污泥转化成含有无机和有机肥料成分的高价值肥料的系统，装置和方法，其产生无机增殖的生物有机肥料。 本发明描述了通过向有机污泥施加混合能量，然后进行碱处理和随后的氨化来产生触变型或糊状物质的方法。 本发明还描述了一种将含有机物的产品中的植物营养成分增加到允许成品粒状肥料产品在商业农用肥料市场中竞争的水平的方法。 此外，本发明减少与所述含有机污泥相关的气味。

公开(公告)号：US07534357B2

公开(公告)日：2009-05-19

申请号：US11276880

申请日：2006-03-17

Applicant: Stephen P. Markle ,  Randall J. Jones

Inventor： Stephen P. Markle ,  Randall J. Jones

IPC: C02F1/78

CPC classification number: B63J4/006 ,  C02F1/001 ,  C02F1/24 ,  C02F1/32 ,  C02F1/444 ,  C02F1/5236 ,  C02F1/72 ,  C02F1/78 ,  C02F3/12 ,  C02F3/1221 ,  C02F9/00 ,  C02F11/06 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2103/008 ,  C02F2209/008 ,  C02F2209/04 ,  C02F2209/11 ,  C02F2301/08 ,  C02F2303/06 ,  C02F2303/16 ,  C02F2303/24 ,  C02F2305/023 ,  Y02W10/15

Abstract: A wastewater treatment system for use on marine vessels or land-based applications where wastewater is separated into two separate sources as graywater and raw sewage (blackwater). For blackwater, the treatment system incorporates five general phases (or zones): (1) screening, (2) clarifying, (3) filtering, (4) advanced oxidation, and (5) sludge reducing. For graywater, the treatment system incorporates three general phases (or zones): (1) screening (2) filtering, and (3) advanced oxidation. Each train of the treatment system (blackwater and graywater) can operate as a stand-alone system or can be assimilated into an integrated treatment train for both graywater and blackwater. This system is particularly useful in today's restrictive regulatory environment.

Abstract translation: 一种废水处理系统，用于海洋船舶或陆上应用，废水分为两个独立的来源，分别为灰水和原污水（黑水）。 对于黑水，处理系统包括五个一般阶段（或区）：（1）筛选，（2）澄清，（3）过滤，（4）高级氧化，和（5）污泥减少。 对于灰水，处理系统包含三个一般阶段（或区域）：（1）筛选（2）过滤和（3）高级氧化。 处理系统（黑水和灰水）的每一列都可以作为独立系统运行，或者可以被同化为灰色和黑水两者综合处理列车。 该系统在当今的限制性监管环境中特别有用。

公开(公告)号：US07344489B2

公开(公告)日：2008-03-18

申请号：US10531454

申请日：2003-10-16

Applicant: Rene Derie ,  Guy Depelsenaire ,  Ange Nzihou

Inventor： Rene Derie ,  Guy Depelsenaire ,  Ange Nzihou

IPC: B09C1/00

CPC classification number: C02F11/00 ,  C02F11/008 ,  C02F11/06 ,  C02F11/16 ,  C02F2209/01 ,  Y02W10/40

Abstract: Process for the treatment of a sludge containing heavy metals and organic matter according to which foaming of the sludge is brought about and it is dried.

Abstract translation: 用于处理含有重金属和有机物质的污泥的方法，根据该污泥发生污泥并发生干燥。

公开(公告)号：US07029588B2

公开(公告)日：2006-04-18

申请号：US10392634

申请日：2003-03-19

Applicant: Samuel Rupert Owens

Inventor： Samuel Rupert Owens

IPC: C02F1/72 ,  C02F1/76

CPC classification number: C02F1/722 ,  C02F1/766 ,  C02F11/06 ,  Y10S210/906 ,  Y10S210/908

Abstract: My invention provides an oxidizing solution and process for the in situ oxidation of contaminants, including hydrocarbon, organic, bacterial, phosphonic acid, and other contaminants, the contaminants being found in various surfaces and media, including soil, sludge, and water. In a preferred embodiment, the solution includes a peroxygen compound, such as hydrogen peroxide, in solution with a pre-mixed solution of a carboxylic acid and a halogen salt, such as glycolic acid and sodium bromide, respectively.

Abstract translation: 我的发明提供了一种用于原位氧化污染物（包括烃，有机物，细菌，膦酸和其他污染物）的氧化溶液和方法，污染物被发现在各种表面和介质中，包括土壤，污泥和水。 在一个优选的实施方案中，溶液包括分别与羧酸和卤素盐如乙醇酸和溴化钠的预混合溶液的溶液中的过氧化合物，例如过氧化氢。

公开(公告)号：US06996918B2

公开(公告)日：2006-02-14

申请号：US10311105

申请日：2001-05-21

Applicant: Werner Bsirske ,  Andreas Zobernig ,  Alexander Fleischanderl ,  Christof Lanzerstorfer

Inventor： Werner Bsirske ,  Andreas Zobernig ,  Alexander Fleischanderl ,  Christof Lanzerstorfer

IPC: F26B3/34

CPC classification number: C22B1/005 ,  C02F1/302 ,  C02F1/32 ,  C02F1/722 ,  C02F1/725 ,  C02F1/74 ,  C02F1/78 ,  C02F11/06 ,  C02F11/12 ,  C02F2103/16 ,  C02F2209/02 ,  C02F2209/22 ,  C02F2209/24 ,  C22B7/001 ,  Y02P10/214 ,  Y02W10/40

Abstract: The invention relates to a process for treating a hydrocarbonaceous waste material, in particular a rolling scale slurry and/or grinding slurry, the waste material being heated in a dryer, preferably moving, by the indirect supply of heat, and in the process hydrocarbons, if appropriate together with other volatile components, in particular H2O, being removed. In this process, in the dryer, at low temperature, the hydrocarbons are broken down in a specific way, the hydrocarbons being broken down by chemical and/or radiation means, which effect decomposition of the hydrocarbons of low volatility into highly volatile hydrocarbons, preferably decomposing high molecular weight hydrocarbons into lower molecular weight hydrocarbons, and the hydrocarbons, if appropriate together with the other volatile components in particular together with the H2O, are at least partially discharged, in particular by suction, from the vessel. The invention also relates to a apparatus for treating a hydrocarbonaceous waste material.

Abstract translation: 本发明涉及一种用于处理烃废料，特别是轧制浆料和/或研磨浆料的方法，该废料在干燥器中被加热，优选通过间接供应热量移动，并且在该方法中，烃类， 如果适当，与其它挥发性组分，特别是H 2 O 2一起被去除。 在这个过程中，在干燥器中，在低温下，碳氢化合物以特定的方式分解，烃被化学和/或辐射手段分解，这会使低挥发性烃分解成高挥发性烃，优选 将高分子量烃分解成较低分子量的烃，如果合适的话，与其它挥发性组分，尤其是与H 2 O 2一起，烃至少部分排出，特别是通过抽吸， 从船只。 本发明还涉及一种用于处理含烃废料的装置。

公开(公告)号：US06966989B2

公开(公告)日：2005-11-22

申请号：US10468170

申请日：2002-02-14

Applicant: Soren J. Hojsgaard ,  Jean-Christian Blagaard ,  Genevieve Boissonnade

Inventor： Soren J. Hojsgaard ,  Jean-Christian Blagaard ,  Genevieve Boissonnade

IPC: C02F11/08 ,  B01J3/02 ,  C02F1/02 ,  C02F11/02 ,  C02F11/06 ,  C02F11/18 ,  C02F11/04

CPC classification number: C02F11/18 ,  C02F1/025 ,  C02F11/02 ,  C02F11/06 ,  C02F11/08 ,  C02F2301/066 ,  Y02E50/343 ,  Y02W10/27 ,  Y02W10/40

Abstract: The invention relates to a method for the thermal hydrolysis of sludge characterized in that it is carried out in at least two reactors operating in parallel, in each of which the sludge undergoes a complete thermal hydrolysis cycle. Said cycle comprises different stages consisting in supplying the reactor with the sludge, injecting live stream in order to bring said sludge to a pressure P and a temperature T at which hydrolysis can occur, maintaining the sludge at said pressure P and said temperature T for a certain amount of time, suddenly bringing said sludge to the atmospheric pressure by releasing the flash steam and emptying said reactor of the hydrolysed sludge. Furthermore, the inventive method consists in time shifting the cycle of one reactor to the other in order to use the flash steam produced from one reactor to inject it into the other reactor.

Abstract translation: 本发明涉及一种用于污泥热水解的方法，其特征在于其在至少两个平行运行的反应器中进行，其中每个反应器都经历完全的热水解循环。 所述循环包括不同阶段，其中包括向反应器供应污泥，注入活性流以使所述污泥达到压力P和可发生水解的温度T，将污泥保持在所述压力P和所述温度T为一 一定量的时间，通过释放闪蒸并排空所述水解的污泥的反应器，突然将所述污泥引入大气压。 此外，本发明的方法包括将一个反应器的循环时间移动到另一个反应器，以便使用从一个反应器产生的闪蒸蒸汽将其注入到另一个反应器中。

公开(公告)号：US20050155918A1

公开(公告)日：2005-07-21

申请号：US10501014

申请日：2003-01-09

Applicant: Chun-Il Koh

Inventor： Chun-Il Koh

IPC: C12M1/00 ,  B01D19/00 ,  B01D69/08 ,  B09B3/00 ,  C02F1/20 ,  C02F11/06 ,  B01D33/70

CPC classification number: B09B3/00 ,  C02F11/06 ,  Y02W30/43

Abstract: An organic waste decomposition device comprises a base frame (110), a cylindrical shell casing (120), a shaft (130) which is rotatably installed in the shell casing, a plurality of arm blades (140) which Are engaged to the shaft, a driving motor (150) adapted to provide a rotational force to the shaft, a ring blower (160) which is adapted to supply air into the interior of the shell casing, an air pipe (170) which is adapted to connect the ring blower and a lower portion of the shell casing, a pre-heater (180) which is adapted to pre-heat the air supplied into the interior of the shell casing, a condenser (190) which liquidefies the discharged vapor, a steam pipe (200) which connects an upper portion of the shell casing and the condenser, and a control box (210).

Abstract translation: 有机废物分解装置包括：底架（110），圆筒壳体（120），可旋转地安装在壳壳体中的轴（130），与轴接合的多个臂叶片（140） 适于向所述轴提供旋转力的驱动马达（150），适于将空气供应到所述壳体的内部的环形鼓风机（160），适于将所述鼓风机 和壳体的下部，预热器（180），其适于预先加热供应到壳体内部的空气，冷凝器（190），其将排出的蒸气液化;蒸汽管（200） ），其连接壳体壳体的上部和冷凝器，以及控制箱（210）。

公开(公告)号：US20040222164A1

公开(公告)日：2004-11-11

申请号：US10865641

申请日：2004-06-10

Inventor： Lawrence Conaway ,  Michael R. Keller ,  Roger K. Noble

IPC: C02F001/72

CPC classification number: B03D1/247 ,  B03B9/02 ,  B03D1/1475 ,  B03D2203/006 ,  B09C1/00 ,  B09C1/02 ,  B09C1/08 ,  C02F1/02 ,  C02F1/722 ,  C02F11/06 ,  C02F2101/32 ,  C10G1/047 ,  C10G3/40 ,  C10G27/12 ,  C10G31/06 ,  C10G31/10 ,  C10G33/06 ,  C10G53/02 ,  C10G2300/4006 ,  C10G2300/80 ,  C10G2300/805 ,  Y02P30/20

Abstract: Method and apparatus for treating an ore comprising mineral substrate particles surrounded by hydrocarbon compounds, especially tar sand grains, process tailings, and contaminated soils, to recover a hydrocarbon portion and a cleaned substrate portion. In a preferably continuous process, hydrocarbonaceous rock, sand, ore, tailings, or soil containing bitumen, petroleum, and/or kerogen may be crushed or otherwise comminuted as needed to provide a particle size of sand or smaller. The ore is mixed with water to form a slurry, which may also contain alkali, for example, sodium hydroxide or sodium bicarbonate. The slurry is heated to about 80null C. and is intensively sheared to condition the slurry for separation, preferably by shear-fracture of the hydrocarbon layers surrounding the particles in the grains. The conditioned slurry is blended with a peroxide in aqueous solution, preferably hydrogen peroxide, which enters the grains and is decomposed therein, creating bubbles of free oxygen within the grains which disrupt the hydrocarbon envelope. In decomposing, the peroxide increases the hydrophilicity of the particle surfaces. Both free and bound hydrocarbons in the ore are thereby released from the mineral substrate particles. The resulting hydrocarbon globules are separated from the substrate particles by flotation, accelerated by attached oxygen bubbles. Alkali and/or peroxide may be added during the flotation process. Water and mineral tailings from the process are substantially free of hydrocarbon contamination and are environmentally suitable for landfill disposal.

Abstract translation: 用于处理矿石的方法和装置，包括由烃化合物，特别是焦油砂粒，工艺尾矿和污染的土壤包围的矿物基质颗粒，以回收烃部分和清洁的基底部分。 在优选连续的方法中，根据需要可以将烃类岩石，砂，矿石，尾矿或含有沥青，石油和/或油母质的土壤粉碎或以其它方式粉碎以提供砂粒或更小的粒度。 将矿石与水混合以形成浆料，其还可含有碱，例如氢氧化钠或碳酸氢钠。 将浆料加热至约80℃，并进行强力剪切以调节浆料进行分离，优选通过围绕颗粒中的颗粒的烃层的剪切断裂。 调节浆料与过氧化物在水溶液中混合，优选过氧化氢，其进入颗粒并在其中分解，在颗粒内产生破坏烃封壳的游离氧气泡。 在分解过程中，过氧化物会增加颗粒表面的亲水性。 因此矿石中的游离和结合的烃都从矿物基质颗粒中释放出来。 通过浮选将所得烃球与基底颗粒分离，通过附着的氧气泡加速。 在浮选过程中可以加入碱和/或过氧化物。 来自该过程的水和矿物尾矿基本上没有碳氢化合物污染物，并且是环境适合于垃圾填埋处理的。

公开(公告)号：US20040182793A1

公开(公告)日：2004-09-23

申请号：US10392634

申请日：2003-03-19

Inventor： Samuel Rupert Owens

IPC: C02F001/72

CPC classification number: C02F1/722 ,  C02F1/766 ,  C02F11/06 ,  Y10S210/906 ,  Y10S210/908

Abstract: My invention provides an oxidizing solution and process for the in situ oxidation of contaminants, including hydrocarbon, organic, bacterial, phosphonic acid, and other contaminants, the contaminants being found in various surfaces and media, including soil, sludge, and water. In a preferred embodiment, the solution includes a peroxygen compound, such as hydrogen peroxide, in solution with a pre-mixed solution of a carboxylic acid and a halogen salt, such as glycolic acid and sodium bromide, respectively.

Abstract translation: 我的发明提供了一种用于原位氧化污染物（包括烃，有机物，细菌，膦酸和其他污染物）的氧化溶液和方法，污染物被发现在各种表面和介质中，包括土壤，污泥和水。 在一个优选的实施方案中，溶液包括分别与羧酸和卤素盐如乙醇酸和溴化钠的预混合溶液的溶液中的过氧化合物，例如过氧化氢。

公开(公告)号：US20040134856A1

公开(公告)日：2004-07-15

申请号：US10739078

申请日：2003-12-19

Applicant: Kuraray Co., Ltd.

Inventor： Hiroaki Fujii ,  Tsutomu Miura ,  Goro Kobayashi ,  Yasuhiro Baba

IPC: C02F001/44

CPC classification number: C02F3/1221 ,  B01D61/145 ,  C02F1/444 ,  C02F3/085 ,  C02F3/1268 ,  C02F11/06 ,  C02F11/121 ,  Y02W10/15

Abstract: A method of treatment of waste water includes a sludge flocculating step of obtaining a supernatant liquid by flocculating within a flocculation tank 4 the sludge having been treated within an activated sludge aeration tank 3 where the waste water and an activated sludge are brought into contact with each other in an aerobic condition, a sludge concentration retaining step of retaining a concentration of a sludge within the activated sludge aeration tank 3 at a predetermined value by returning portion of a sludge within the flocculation tank 4 to the activated sludge aeration tank 3, an excessive sludge complete oxidation step of maintaining an excessive sludge, which is the sludge supplied from the flocculation tank 4, but exclusive of that portion of the sludge returned from the flocculation tank 4, in a complete oxidation state in which a speed of propagation of the sludge and a speed of self-oxidation of the sludge within the complete oxidation tank 5 are held in equilibrium with each other; and an excessive sludge filtration step of filtering a waste water containing the sludge within the complete oxidation tank 5, through a separation membrane 6 having a pore size not larger than 5 nullm to thereby discharge a resultant filtrate in a quantity corresponding to an amount of a water component in the complete oxidation tank 5 increased.

Abstract translation: 污水处理方法包括污泥絮凝工序，通过在絮凝槽4内絮凝得到上清液，所述污泥在活性污泥曝气池3内处理过的污泥，废水和活性污泥与各自接触 其他在需氧条件下，通过将絮凝槽4内的污泥的一部分返回到活性污泥曝气池3，将活性污泥曝气池3内的污泥浓度保持在规定值的污泥浓缩保持工序，过量 污泥完全氧化步骤，其保持过滤污泥，其是从絮凝罐4供应的污泥，但不包括从絮凝罐4返回的部分污泥，其处于完全氧化状态，其中污泥的传播速度 并且整个氧化池5内的污泥的自氧化速度与e保持平衡 ach其他 以及过滤污泥过滤步骤，通过孔径不大于5um的分离膜6过滤含有污泥的废水在完全氧化槽5内，从而将所得滤液以对应于 完整氧化池5中的水分增加。