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2. 发明申请

WO2006052207A1 METHOD AND SYSTEM FOR SUPERCRITICAL WATER OXIDATION OF A STREAM CONTAINING OXIDIZABLE MATERIAL 审中-公开
标题翻译：含氧化物料流超临界水氧化方法与系统
公开(公告)号：WO2006052207A1
公开(公告)日：2006-05-18
申请号：PCT/SE2005/001705
申请日：2005-11-11
申请人： CHEMATUR ENGINEERING AB , GIDNER, Anders
发明人： GIDNER, Anders
IPC分类号： C02F11/08 , B01J3/00
CPC分类号： C02F11/086 , B01J3/008 , B01J19/2415 , B01J2208/00044 , B01J2208/00362 , B01J2208/0053 , B01J2208/00548 , B01J2219/00063 , B01J2219/00121 , B01J2219/00159 , B01J2219/00164 , B01J2219/002 , B01J2219/00231 , Y02P20/544
摘要： A method for supercritical water oxidation comprises the steps of: causing a first process stream containing water and organic material to flow in a reaction chamber (11); adding a first flow of oxidant to the first process stream in stoichiometric shortage; reacting the organic material in the first process stream with the oxidant; adding a second process stream containing water and organic material to the reacted first process stream, the second process stream having a temperature which is lower than a temperature of the first process stream to thereby reduce a temperature in the reaction chamber; adding a second flow of oxidant to the process streams; and reacting organic material in the first and second process streams with the second flow of oxidant.
摘要翻译：一种超临界水氧化方法包括以下步骤：使含有水和有机材料的第一工艺流在反应室（11）中流动; 在化学计量不足的情况下向第一工艺流中加入第一流氧化剂; 使第一工艺流中的有机材料与氧化剂反应; 向所述反应的第一工艺流中加入含有水和有机材料的第二工艺流，所述第二工艺流的温度低于所述第一工艺流的温度，从而降低所述反应室中的温度; 向工艺流中加入第二流氧化剂; 并使第一和第二工艺流中的有机材料与第二氧化剂流反应。

3. 发明申请

WO2006004503A1 METHOD AND SYSTEM FOR MANUFACTURING PRECIPITATED CALCIUM CARBONATE 审中-公开
标题翻译：制备碳酸钙的方法和系统
公开(公告)号：WO2006004503A1
公开(公告)日：2006-01-12
申请号：PCT/SE2005/001017
申请日：2005-06-28
申请人： CHEMATUR ENGINEERING AB , STORA ENSO AB , GIDNER, Anders , MATTSSON, Erik , LUNDSTRÖM, Fredrik , WASS, Gert , DAHLIN, Jörgen , CARLSSON, Kim , STENMARK, Lars , LARSSON, Mats
发明人： GIDNER, Anders , MATTSSON, Erik , LUNDSTRÖM, Fredrik , WASS, Gert , DAHLIN, Jörgen , CARLSSON, Kim , STENMARK, Lars , LARSSON, Mats
IPC分类号： C01F11/18
CPC分类号： C09C1/021 , C01F11/181 , C01P2006/60 , D21H17/675 , Y02P20/544
摘要： A method for manufacturing precipitated calcium carbonate (PCC) comprises the steps of increasing the pressure and temperature of a stream containing oxidizable material and water; causing the stream to flow in a first reaction chamber system; adding oxidant to the first reaction chamber system, oxidizing the oxidizable material of the stream through supercritical water oxidation (SCWO) to form carbon dioxide and water; causing the stream to leave the first reaction chamber system; causing the stream to flow in a second reaction chamber system; adding lime to the second reaction chamber system so that the carbon dioxide of the stream and the lime react to form PCC; and thereafter reducing the pressure of the stream. Preferably, the stream is a deinking sludge, wherein the method improves the brightness of paper filler recovered from the deinking sludge by means of precipitating PCC onto the paper filler.
摘要翻译：沉淀碳酸钙（PCC）的制造方法包括增加含有可氧化材料和水的流的压力和温度的步骤; 使得流在第一反应室系统中流动; 向第一反应室系统中加入氧化剂，通过超临界水氧化（SCWO）氧化物流的可氧化物质形成二氧化碳和水; 使流离开第一反应室系统; 使得流在第二反应室系统中流动; 向第二反应室系统中加入石灰，使得料流和石灰的二氧化碳反应形成PCC; 然后减小流的压力。优选地，流是脱墨污泥，其中该方法通过将PCC沉淀到纸填料上来改善从脱墨污泥中回收的纸填料的亮度。

4. 发明申请

WO1995035149A1 METHOD AND APPARATUS FOR PURIFICATION OF VENTILATING AIR 审中-公开
标题翻译：用于净化通风空气的方法和装置
公开(公告)号：WO1995035149A1
公开(公告)日：1995-12-28
申请号：PCT/SE1995000765
申请日：1995-06-21
申请人： CHEMATUR ENGINEERING AB , NORÉEN, Lars
发明人： CHEMATUR ENGINEERING AB
IPC分类号： B01D53/12
CPC分类号： B01D53/12 , B01J8/28
摘要： A method of cleaning ventilation air that is contaminated with at least two organic solvents, wherein the ventilation air is caused to pass through fluidized beds that contain material capable of adsorbing the solvents and thereafter capable of releasing the organic substances present in the solvents by desorption. The ventilation air is caused to pass first through at least one first fluidized bed (2, 3) that contains an adsorbent material particularly suited for adsorption of one of the organic substances, and is then passed through at least one second fluidized bed (4, 5) that contains an adsorbent material particularly suited for adsorption of the other of said organic substances. The adsorbents are then tapped off separately from the first and the second beds for regeneration of the adsorbents by desorption of the organic substances, whereafter the absorbents are returned to their respective beds. The invention also relates to an arrangement for use when carrying out the method.
摘要翻译：一种清洁被至少两种有机溶剂污染的通风空气的方法，其中使通风空气通过含有能够吸附溶剂的材料的流化床，然后能够通过解吸释放存在于溶剂中的有机物质。使通风空气首先通过至少一个第一流化床（2,3），该第一流化床含有特别适于吸附一种有机物质的吸附材料，然后通过至少一个第二流化床（4， 5），其含有特别适于吸附另一种所述有机物质的吸附材料。然后将吸附剂与第一和第二床分离开，以通过有机物质的解吸再生吸附剂，然后将吸收剂返回到它们各自的床。本发明还涉及在执行该方法时使用的装置。

5. 发明申请

WO2006052206A1 REACTOR AND METHOD FOR SUPERCRITICAL WATER OXIDATION 审中-公开
标题翻译：超临界水氧化反应器和方法
公开(公告)号：WO2006052206A1
公开(公告)日：2006-05-18
申请号：PCT/SE2005/001704
申请日：2005-11-11
申请人： CHEMATUR ENGINEERING AB , STENMARK, Lars , GIDNER, Anders , CARLSSON, Kim , WASS, Gert
发明人： STENMARK, Lars , GIDNER, Anders , CARLSSON, Kim , WASS, Gert
IPC分类号： C02F11/08 , B01J3/00
CPC分类号： B01J19/242 , B01J3/008 , B01J19/24 , B01J19/2415 , B01J2219/00006 , B01J2219/0004 , B01J2219/00051 , B01J2219/00074 , B01J2219/00164 , B01J2219/00177 , B01J2219/00247 , B01J2219/182 , B01J2219/185 , C02F11/086 , Y02P20/544
摘要： A reactor for supercritical water oxidation comprises an essentially vertical reactor section (11) and an essentially non-vertical reactor section (12), wherein the vertical reactor section has a cross-sectional area which is substantially larger than the cross-sectional area of the non-vertical reactor section. The vertical reactor section has an inlet (14) in an upper portion thereof for receiving (17) a flow containing organic material and water, and an outlet (16) in a lower portion thereof for outputting (20) the flow. Both the vertical and the non-vertical reactor sections are configured to oxidize organic material in the flow through supercritical water oxidation.
摘要翻译：用于超临界水氧化的反应器包括基本上垂直的反应器部分（11）和基本上非垂直的反应器部分（12），其中垂直反应器部分的横截面面积基本上大于非垂直反应器部分。垂直反应器部分在其上部具有用于接收（17）含有机材料和水的流的入口（14），以及用于输出（20）流量的下部的出口（16）。垂直和非垂直反应器部分均被配置为通过超临界水氧化来氧化流动中的有机材料。

6. 发明申请

WO2003000602A1 PROCESS AND PLANT FOR THE RECOVERY OF PHOSPHOROUS AND COAGULANTS FROM SLUDGE 审中-公开
标题翻译：从泥沙中恢复磷酸盐和水泥的工艺和设备
公开(公告)号：WO2003000602A1
公开(公告)日：2003-01-03
申请号：PCT/SE2002/001221
申请日：2002-06-20
申请人： CHEMATUR ENGINEERING AB , FERALCO AB , STENMARK, Lars , JÄFVERSTRÖM, Stefan , STENDAHL, Kjell
发明人： STENMARK, Lars , JÄFVERSTRÖM, Stefan , STENDAHL, Kjell
IPC分类号： C02F11/08
CPC分类号： B01J8/20 , A62D2203/10 , B01J3/008 , B01J2219/00006 , C01B25/01 , C02F1/001 , C02F1/5245 , C02F11/086 , C02F2101/105 , C02F2101/20 , Y02P20/544
摘要： A process for treatment of waste containing organic material, phosphorous and water in suitable amounts to be a pumpable sludge and in order to be oxidizable through supercritical water oxidation, comprises the steps of: putting the sludge into conditions being supercritical for water; adding oxidant, particularly, oxygen to the sludge, wherein the organic material contained in the waste is substantially completely oxidized by means of supercritical water oxidation; separating the phosphorous from water and from carbon dioxide formed during the oxidation; and recovering the phosphorous by means of dissolving the phosphorous in an alkali.
摘要翻译：一种处理含有有机材料，磷和水的废物的方法，其用量为可泵送污泥，并且为了通过超临界水氧化可氧化，包括以下步骤：将污泥置于超临界水的条件下; 向污泥中加入氧化剂，特别是氧气，其中包含在废物中的有机材料通过超临界水氧化基本上完全氧化; 将磷与水和氧化过程中形成的二氧化碳分离; 并通过将磷溶解在碱中来回收磷。

7. 发明公开

EP1224151A1 A HIGH PRESSURE AND HIGH TEMPERATURE REACTION SYSTEM 有权
标题翻译： SYSTEM FOR反应在高压和高温
公开(公告)号：EP1224151A1
公开(公告)日：2002-07-24
申请号：EP00959090.2
申请日：2000-08-31
申请人： CHEMATUR ENGINEERING AB
发明人： GIDNER, Anders , STENMARK, Lars , ELFORS, Stefan , ABRAHAMSSON, Jan , CARLSSON, Kim
IPC分类号： C02F1/72 , B01J3/04 , B01J19/00
CPC分类号： B01F5/0646 , B01F5/045 , B01F15/063 , B01F2013/1091 , B01J3/008 , B01J3/02 , B01J19/02 , B01J19/26 , B01J2219/00063 , B01J2219/00247 , B01J2219/0218 , B01J2219/0236 , B01J2219/0277 , C02F1/72 , C02F1/76 , C02F11/086 , Y02P20/544
摘要： In a high pressure and high temperature reaction system suitable for oxidative waste treatment, particularly a reaction system for supercritical water oxidation (SCWO), a method is disclosed for injecting a first fluid of a first temperature at a first flow rate into a second fluid of a second temperature at a second flow rate, mixing the first and the second fluids within a mixing length (115, 215), and wherein the first and second temperatures and the first and second flow rates are selected such that a temperature of the mixed fluids downstream of said mixing length (115, 215) is obtained, at which said first fluid being substantially non-corrosive.

8. 发明公开

EP1044162A1 SUPERCRITICAL TREATMENT OF ADSORBENT MATERIALS 有权
标题翻译：活性炭超临界处理
公开(公告)号：EP1044162A1
公开(公告)日：2000-10-18
申请号：EP99900794.1
申请日：1999-01-06
申请人： CHEMATUR ENGINEERING AB
发明人： MCBRAYER, Roy, N., Jr. , BOERE, Jos, A. , TIDLUND, Lars , HUMPHRIES, Richard, W.
IPC分类号： C01B31/08 , B01J20/34 , C02F1/28
CPC分类号： B01J20/345 , B01J20/20 , B01J20/3416 , C01B32/36 , C02F1/283 , C02F11/086 , Y02P20/544
摘要： Contaminated adsorbent particles, preferably activated carbon particles, are regenerated in water at supercritical conditions. The particles are preferably mixed in water prior to treatment. The mixture is preferably heated to a temperature at least about 900 °F (482 °C) and pressurized to a pressure sufficient to achieve supercritical conditions for water. The mixture is preferably flowed through a first reactor for a time sufficient to substantially remove the organic contaminants from the particles. The particles are separated from the water and the mixture of water and organic contaminants may be transferred to a second reactor. Within the second reactor the organic contaminants are preferably substantially oxidized by supercritical water oxidation.

9. 发明公开

EP1294955A1 PRECIOUS METAL RECOVERY FROM ORGANICS-PRECIOUS METAL COMPOSITIONS WITH SUPERCRITICAL WATER REACTANT 有权
标题翻译：的铂金属不受铂族金属含有机物BY与超临界水反应RECOVERY
公开(公告)号：EP1294955A1
公开(公告)日：2003-03-26
申请号：EP01917339.2
申请日：2001-04-10
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY , CHEMATUR ENGINEERING AB
发明人： COLLARD, Simon , GIDNER, Anders , HARRISON, Brian , STENMARK, Lars
IPC分类号： C22B11/00 , C22B11/02 , C22B7/00 , B09B3/00 , C08J11/14 , C02F11/08 , B01J3/00
CPC分类号： C22B11/048 , B01J3/008 , B01J3/042 , B01J19/2415 , B01J2219/00033 , B01J2219/00155 , B01J2219/00164 , B01J2219/182 , C02F1/72 , C22B11/042 , Y02P10/214 , Y02P20/544 , Y10S210/912
摘要： A supercritical oxidation process carried out in water is capable of oxidising "organics" in precious metal organic compositions such as heterogeneous (Pt/C) or homogeneous precious metal catalysts and producing a precious metal oxide with few by-products and low losses of precious metal.

10. 发明公开

EP0673494A1 ABSORPTION MACHINE WITH MULTI-TEMPERATURE COMPARTMENTS 失效
标题翻译：不同温度箱吸收机。
公开(公告)号：EP0673494A1
公开(公告)日：1995-09-27
申请号：EP94903203.0
申请日：1993-12-15
申请人： CHEMATUR ENGINEERING AB
发明人： JERNQVIST, Ake , ABRAHAMSSON, Klas , GIDNER, Anders
IPC分类号： F25B15
CPC分类号： F25B15/008 , F25B15/06 , Y02A30/277 , Y02B30/62
摘要： PCT No. PCT/SE93/01072 Sec. 371 Date Jun. 5, 1995 Sec. 102(e) Date Jun. 5, 1995 PCT Filed Dec. 15, 1993 PCT Pub. No. WO94/14017 PCT Pub. Date Jun. 23, 1994An absorption machine and a method for operating the machine are disclosed. The absorption machine comprises an absorber (1) with heat-exchanger assemblies and a generator (2) with heat-exchanger assemblies, the generator (2) and the absorber (1) being interconnected by two conduits (8, 9). The absorber (1) and/or generator (2) are divided into at least two compartments which are in communication with one another and in which the different heat-exchanger assemblies have separate inlets and outlets. By means of the inventive machine, heating media of different temperatures can be obtained from the absorber (1) and waste heat of different temperatures can be used in the generator (2).

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