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1. 发明专利

MXPA06006426A METODO Y APARATO DE TRATAMIENTO DE SUBSTRATO CONTAMINADO CON PETROLEO. 未知
公开(公告)号：MXPA06006426A
公开(公告)日：2006-09-04
申请号：MXPA06006426
申请日：2004-10-29
申请人： RACIONAL ENERGY & ENVIRONMENT
发明人： CORDOVA RAMON PEREZ
IPC分类号： B01D3/38 , B09C1/06 , C10G1/02 , E21B21/06 , B09B3/00 , B09B03/00 , B09C01/06
摘要： Un metodo y aparato para tratar para la disposicion, sustratos contaminados con petroleo, tales como detritos de perforacion provenientes de la perforacion con un lodo basado en petroleo, mediante destilacion con vapor. Si es necesario, el sustrato contaminado (10) puede ser pre-tratado con un desintegrador de la emulsion (14). El sustrato contaminado (10) puede ser tratado con vapor (16) en un primer destilador de mezclado (12). El sustrato puede ser opcionalmente tratado con una segunda fuente de vapor (20) en un segundo destilador de mezclado (18). El vapor proporciona calor para vaporizar el petroleo, humedad para tratar el sustrato y agua para la mezcla de reaccion. Los constituyentes recuperados en el vapor pueden ser condensados en un sistema de recoleccion de vapor (24). El sustrato tratado (22) esta esencialmente libre de petroleo y puede tener un contenido controlado de agua. El proceso muestra bajo consumo de energia, tratamiento rapido, equipo compacto y un alto grado de control del proceso.

2. 发明专利

MX9802692A SISTEMA DE TRATAMIENTO PARA MATERIALES VOLATILES. 未知
公开(公告)号：MX9802692A
公开(公告)日：1998-11-30
申请号：MX9802692
申请日：1998-04-06
申请人： TOX FREE SYSTEMS LTD , TOX FREE SYSTEMS INC
发明人： ROBERTSON STRUAN GLEN , FINSTEN EDWARD ELLIOTT
IPC分类号： B01D46/00 , B01D46/04 , B01D46/24 , B01D46/42 , B01D50/00 , B09C1/06 , A62D3/00 , F23G5/027 , F23G5/20 , F23G7/00 , F23G7/05 , F23G7/14 , F23J15/02 , F27B7/08 , B09C01/06 , F27B05/00 , F23G07/14 , B01D45/00 , B01D45/08
摘要： Aparato para el tratamiento de materiales volátiles en materiales contaminados que incluye una unidad de resorte (10) que incluye una retorta giratoria (11) ubicada o dispuesta por lo menos parcialmente dentro de una cámara de combustion (12) con un medio de calentamiento (13) para calentar indirectamente el contenido de la retorta giratoria, un medio de alimentacion (21, 22, 23) para alimentar los materiales contaminados (20) a la retorta. El aparato incluye además un medio (54) para hacer pasar los materiales contaminados (20) hacia la retorta. El aparato incluye además un medio (54) para hacer pasar los gases de combustion desde un post-quemador (50) hacia la unidad de retorta para proporcionar calor adicional para utilizarlo en el calentamiento del material contaminado en la retorta. El aparato incluye además un filtro de alta temperatura (30) que puede filtrar los volátiles antes de que entren al post-quemador.

3. 发明专利

MX9705450A METODO Y APARATO PARA TRATAMIENTO DE AGREGADOS. 未知
公开(公告)号：MX9705450A
公开(公告)日：1998-07-31
申请号：MX9705450
申请日：1997-07-18
申请人： NORTH AMERICAN MFG
发明人： ROBERTSON THOMAS F , MILLER TODD A , QUINN DENNIS E
IPC分类号： B09C1/06 , E01C19/05 , F23C3/00 , F23C6/04 , F23C9/00 , F23D14/02 , F23D14/64 , F23D14/82 , F23G7/14 , F26B11/02 , B09C01/06 , F23C03/00 , F23C09/00 , F23G07/14
摘要： Se describe un sistema y método para agregados tratados por calor, por ejemplo, un secador (10) de agregado del tipo que usa un quemador (12) y un tambor (14) rotatorio para cubrir agregado dentro de un sendero de flujo térmico. La invencion proporciona una pluralidad de mezcladores (42) que mezclan de manera segura combustible con un oxidante en una premezcla que es entregada a una cámara (56) de reaccion. La premezcla hace combustion y recircula dentro de la cámara (56) de reaccion para asegurar una combustion uniforme y completa, dando como resultado menos emisiones de contaminantes como el monoxido de carbono, componentes orgánicos volátiles, y oxidos de nitrogeno y también un menor estruendo de combustible. Esta combustion completa y uniforme da como resultado un perfil térmico uniforme dentro del tambor (14) rotatorio, dando como resultado un mayor rendimiento del agregado procesado y un consumo más eficiente de energía. La invencion también incluye una característica de "sintonizacion" para variar la entrega de combustible al quemador con el fin de evitar la vibracion resonante producida por una coincidencia de las frecuencias de combustion con la frecuencia natural de los sistemas de tratamiento.

4. 发明申请

WO1995017982A1 CONTAMINANT REMOVAL 审中-公开
标题翻译：污染物去除
公开(公告)号：WO1995017982A1
公开(公告)日：1995-07-06
申请号：PCT/GB1994002768
申请日：1994-12-19
申请人： TORFTECH LIMITED
发明人： TORFTECH LIMITED , ATKINS, Martin, Philip , COLMAN, Derek, Alan , DODSON, Christopher, Edward
IPC分类号： B09C01/06
CPC分类号： E21B21/066 , B01J8/14 , B09C1/06 , C02F11/004 , C10G1/02
摘要： Organic contaminants of solid particles, especially oil in drill cuttings, are removed by passing the contaminated particles into a processing chamber (1), usually having an inert atmosphere, generating a circumferentially directed flow of fluid within the chamber (1) to cause the particles to circulate in the chamber (1) in a turbulent compact band, converting the organic contaminants into a gaseous material and removing particles substantially free from organic contaminants from the chamber (1). Preferably the gaseous material is cooled in one or especially two stages to separate high boiling organic liquids first and water and other organic liquids second.
摘要翻译：固体颗粒的有机污染物，特别是钻屑中的油，通过将污染的颗粒通过通常具有惰性气氛的处理室（1）除去，从而在室（1）内产生周向引导的流体流，以使颗粒在湍流紧密带中在腔室（1）中循环，将有机污染物转化为气态物质，并从腔室（1）中除去基本上没有有机污染物的颗粒。优选地，气态材料在一个或特别两个阶段中被冷却以首先分离高沸点有机液体，然后将水和其它有机液体分开。

5. 发明申请

WO1997006899A2 PROCESS FOR DECONTAMINATION OF SUSPENSIONS CONTAINING SILT, POLLUTANTS AND WATER 审中-公开
标题翻译： PROCESS去污SCHLUFF，污染物和含有水SUSPENSIONS
公开(公告)号：WO1997006899A2
公开(公告)日：1997-02-27
申请号：PCT/DE1996001479
申请日：1996-08-08
申请人： GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH , LUTHER, Günter , WIETSTOCK, Peter
发明人： GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH
IPC分类号： B09C01/06
CPC分类号： B09C1/06 , B09B3/0091
摘要： Proposed is a process for decontaminating suspensions containing silt, pollutants and water, in particular suspensions containing mercury and/or hydrocarbons. In this process the suspension is heated (13) under pressure to boiling temperature and subsequently passed to a throttle device (141), the developing three-phase mixture of steam, residual water and solid matter then being passed to a tubular reactor (14), where it is superheated with additional input of energy, the pollutants being concentrated in the steam phase so that they can be extracted in liquid form by condensation (16) after the solids have been separated out (15).
摘要翻译：它是淤泥，污染物和含水悬浮液，尤其是汞和/或含烃污染物的净化方法，提出了。将悬浮液在压力下加热至沸腾温度（13）和下方供给的节流装置（141），其中，所述关闭entwickelndem蒸汽，残留的水和固体现有然后三相混合物进料至管式反应器（14）和过热有由另外的能量供给的装置，以及由此污染物在过热蒸气相积累，使得其最终，通过冷凝（16）中的固体的预先分离（15）后为液体形式获得。

6. 发明申请

WO1998018577A1 TREATMENT OF CONTAMINATED PARTICULATE MATERIAL BY LOW-TEMPERATURE THERMAL DESORPTION WITH INDIRECT HEATING 审中-公开
标题翻译：用间接加热低温热解处理污染颗粒材料
公开(公告)号：WO1998018577A1
公开(公告)日：1998-05-07
申请号：PCT/US1997019748
申请日：1997-10-30
申请人： ASTEC INDUSTRIES, INC. , SWANSON, Malcolm, Leland
发明人： ASTEC INDUSTRIES, INC.
IPC分类号： B09C01/06
CPC分类号： B09C1/06 , B09B3/00
摘要： A method and apparatus for treating contaminated particulate material, such as soil which has been contaminated with petroleum products, to remove the contaminants therefrom is disclosed. The apparatus (10) includes a generally cylindrical, hollow, inclined drum (16) which is adapted to be rotated about its axis (20). The drum (16) has an inlet (34) for contaminated particulate material at its upper end (22), an outlet (36) at its upper end (22) for vaporized contaminants from the particulate material which are entrained in air, an inlet (38) for air is located between the upper end (22) and the lower end (24), and an outlet (42) for clean particulate material at its lower end (24). The apparatus (10) also includes a generally cylindrical fire tube (44) within the drum (16), said fire tube (44) having an axis that is generally parallel to the axis (20) of the drum (16). The apparatus (10) also includes a second stage treatment unit (14) that is in fluid communication with the outlet (36) at the upper end (22) of the drum (16), which second stage treatment unit (14) is adapted to remove vaporized contaminants from the stream of entraining air. In the operation of the method, fuel is supplied to a burner (64) and ambient air is admitted to a combustion chamber (62) in such quantities that the fuel may be burned therein with an excess of air so as to cool the products of combustion produced thereby to a first temperature that is sufficient to volatilize the contaminants in the particulate material without incineration thereof, while the drum (16) is rotated about its axis (20) as contaminated particulate material is admitted to the drum (16) at the upper end (22) thereof. The products of combustion are conducted from the combustion chamber (62) through the fire tube (44), so that heat is transferred from the tube (44) to the particulate material in the drum (16) by radiation. Heated air is introduced to the air inlet (38) of the drum (16) and contributes to heating of the particulate material in the drum (16) by conduction and convection. Clean particulate material is discharged from the drum (16) at the lower end (24) thereof, and vaporized contaminants entrained in air are removed from the drum (16) at the outlet (36) at the upper end (22) thereof. These vaporized contaminants are conveyed to the second state treatment unit (14) where such contaminants are removed from the entraining air.
摘要翻译：公开了一种处理受污染的颗粒材料（例如被石油产品污染的土壤）以除去污染物的方法和装置。该设备（10）包括大致圆柱形的中空的倾斜滚筒（16），其适于围绕其轴线（20）旋转。鼓（16）在其上端（22）上具有用于污染的颗粒材料的入口（34），在其上端（22）处的出口（36），用于来自颗粒材料的汽化的污染物，其被夹带在空气中，入口（38）位于上端（22）和下端（24）之间，以及用于在其下端（24）处用于清洁颗粒材料的出口（42）。所述设备（10）还包括在所述滚筒（16）内的大致圆柱形的火管（44），所述火管（44）具有大致平行于所述滚筒（16）的轴线（20）的轴线。设备（10）还包括第二级处理单元（14），其在所述滚筒（16）的上端（22）处与所述出口（36）流体连通，所述第二级处理单元（14）适于从夹带空气流中除去蒸发的污染物。在该方法的操作中，燃料被供应到燃烧器（64），并且环境空气被允许进入燃烧室（62），其量可使燃料在其中燃烧过量的空气，以便冷却产物由此产生的燃烧产生的第一温度足以使颗粒材料中的污染物挥发而不焚烧，同时当所述污染的颗粒材料被吸入所述滚筒（16）时，所述滚筒（16）围绕其轴线（20）旋转，其上端（22）。燃烧产物从燃烧室（62）通过火管（44）传导，使得热量通过辐射从管（44）转移到鼓（16）中的颗粒材料。加热空气被引入滚筒（16）的空气入口（38），并有助于通过传导和对流来加热滚筒（16）中的颗粒材料。清洁的颗粒材料在其下端（24）处从鼓（16）排出，并且夹带在空气中的蒸发的污染物在其上端（22）处的出口（36）处从鼓（16）中排出。这些汽化的污染物被输送到第二状态处理单元（14），其中这种污染物从夹带空气中移除。

7. 发明申请

WO1997048504A1 IN-SITU THERMAL DESORPTION OF HEAVY HYDROCARBONS IN VADOSE ZONE 审中-公开
标题翻译：在VADOSE区域内重新分解重质烃
公开(公告)号：WO1997048504A1
公开(公告)日：1997-12-24
申请号：PCT/US1997010293
申请日：1997-06-11
申请人： SOUTHERN CALIFORNIA GAS COMPANY
发明人： SOUTHERN CALIFORNIA GAS COMPANY , HOSSEINI, Masood, S.
IPC分类号： B09C01/06
CPC分类号： E21B43/40 , B09C1/062 , B09C2101/00 , E21B36/02 , E21B43/24 , E21B43/305
摘要： An in-situ thermal desorption system (100) and process is utilized for mobilization and removal of nonvolatile semi-volatile hydrocarbons from contaminated soil (52) in the vadose zone. Persistent hydrocarbons are thermally desorbed by direct heating of the contaminated zone (52) throught combustion of fuel and air in a burner (22) underneath the contaminated soil zone (52). The generated soil vapors are collected and treated by soil vapor extraction techniques.
摘要翻译：原位热解吸系统（100）和方法用于从渗流区域的污染土壤（52）中移出和去除非挥发性烃类。持续的碳氢化合物通过直接加热被污染的区域（52）通过燃料和空气燃烧在污染土壤区域（52）下方的燃烧器（22）中而被热解吸。通过土壤蒸气提取技术收集并处理产生的土壤蒸气。

8. 发明申请

WO1997046331A1 PROCESS AND APPARATUS FOR THE REMOVAL OF AROMATIC AMINES FROM SOIL AND WATER 审中-公开
标题翻译：从土壤和水中去除芳族氨基酸的工艺和装置
公开(公告)号：WO1997046331A1
公开(公告)日：1997-12-11
申请号：PCT/CA1997000394
申请日：1997-06-06
申请人： HER MAJESTY IN RIGHT OF CANADA, represented by ENVIRONMENT CANADA
发明人： HER MAJESTY IN RIGHT OF CANADA, represented by ENVIRONMENT CANADA , WHITTAKER, Harry , KOKARS, Valdis , AVOTINS, Janis , OUELLETTE, Laura
IPC分类号： B09C01/06
CPC分类号： C02F9/00 , B09C1/02 , B09C1/06 , C02F1/20 , C02F1/32 , C02F1/52 , C02F1/725 , C02F2103/06 , C02F2305/026
摘要： A process and apparatus for the removal of aromatic amines from soil and water is described. In particular, treatment trains are described in which soil washing or low temperature desorption process (28) effect removal of contaminant, such as xylidines from soil and steam stripping (22) is utilized to remove contaminant from water. Further treatment through organic acid precipitation (38) and advanced oxidation (46) produce clean water and precipitated salts which may be recovered.
摘要翻译：描述了从土壤和水中除去芳族胺的方法和装置。特别地，描述了处理列车，其中土壤清洗或低温解吸过程（28）实现污染物的去除，例如来自土壤的二甲苯胺和汽提（22）用于从水中除去污染物。通过有机酸沉淀（38）和高级氧化（46）的进一步处理产生可以回收的清水和沉淀盐。

9. 发明申请

WO1997037784A1 PROCESS AND APPARATUS FOR TREATING PROCESS STREAMS FROM A SYSTEM FOR SEPARATING CONSTITUENTS FROM CONTAMINATED MATERIAL 审中-公开
标题翻译：用于从污染物质分离成分的系统处理工艺流程的工艺和装置
公开(公告)号：WO1997037784A1
公开(公告)日：1997-10-16
申请号：PCT/US1997005303
申请日：1997-04-08
申请人： FOSTER WHEELER ENVIRONMENTAL CORPORATION , POTTER, Raleigh, Wayne , FITZGERALD, Michael
发明人： FOSTER WHEELER ENVIRONMENTAL CORPORATION
IPC分类号： B09C01/06
CPC分类号： C02F11/12 , B09B3/0091 , B09C1/06 , C02F1/04 , C02F2101/322
摘要： A process and apparatus for recovering and treating hazardous and non-hazardous components from process streams generated from a continuous system for selectively separating organic and inorganic constituents from contaminated material. The contaminated material is heated in a dryer (40) to a first temperature sufficient to volatilize water and lower boiling point constituents contained in the material, thereby producing a dried solid material and a first gas (50) containing water vapor and volatilized lower boiling point constituents. The first gas (50) is separated from the dried solid material. The lower boiling point constituents are recovered from the first gas. The dried solid material is heated in a desorber (60) to a second temperature sufficient to volatilize higher boiling point constituents contained in the dried material, thereby producing a substantially decontaminated solid material and a second gas (70) containing volatilized higher boiling point constituents. The second gas (70) is separated from the substantially contaminated solid material, and the higher boiling point constituents are recovered from the second gas.
摘要翻译：一种用于从连续系统产生的工艺流中回收和处理有害和无害成分的方法和装置，用于选择性地将有机和无机成分与被污染物质分离。受污染的材料在干燥器（40）中被加热至足以挥发水分和降低材料中所含的沸点成分的第一温度，从而产生干燥的固体材料和含有水蒸汽和挥发的低沸点的第一气体（50）成分。将第一气体（50）与干燥的固体材料分离。低沸点成分从第一气体回收。将干燥的固体材料在解吸器（60）中加热至足以使包含在干燥材料中的高沸点成分挥发的第二温度，由此产生基本上净化的固体材料和含有挥发较高沸点成分的第二气体（70）。第二气体（70）与基本上被污染的固体材料分离，并且从第二气体回收高沸点成分。

10. 发明申请

WO1998013151A1 METHOD AND SYSTEM FOR THE TREATMENT OF CONTAMINATED MEDIA AS EG COAL TAR LOADED SOIL 审中-公开
标题翻译：用于处理污染媒质的方法和系统作为EG塔式负载土壤
公开(公告)号：WO1998013151A1
公开(公告)日：1998-04-02
申请号：PCT/US1997016834
申请日：1997-09-24
申请人： RMT, INC.
发明人： RMT, INC. , McGOWAN, Thomas, F.
IPC分类号： B09C01/06
CPC分类号： B03B9/02 , B01D50/002 , B09C1/06 , F23G5/006 , F23G7/14 , F23G2201/40 , F23J15/006
摘要： A method for cleaning soil or other media contaminated by manufactured gas plant coal tar, or other organic contaminants such as petroleum products, solvents and chemicals. The soil or other media is heated, vaporizing the organic contaminate. The vapor is passed through devices (21, 24) which remove particulate matter, and is then oxidized in the furnace of a utility boiler.
摘要翻译：一种清洁受制造气体煤焦油或其他有机污染物如石油产品，溶剂和化学物质污染的土壤或其他介质的方法。土壤或其他介质被加热，汽化有机污染物。蒸气通过除去颗粒物质的装置（21,24），然后在公用锅炉的炉中被氧化。

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