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31. 发明申请

WO1996020989A1 METHOD OF MONITORING SLAG REMOVAL 审中-公开
标题翻译：监测脱屑方法
公开(公告)号：WO1996020989A1
公开(公告)日：1996-07-11
申请号：PCT/US1995016895
申请日：1995-12-27
申请人： TEXACO DEVELOPMENT CORPORATION , BROOKER, Duane, Donald , FALSETTI, James, Samuel , WOLFENBARGER, James, Kenneth , VUONG, Dinh-Cuong
发明人： TEXACO DEVELOPMENT CORPORATION
IPC分类号： C10J03/08
CPC分类号： C10J3/466 , C10J3/485 , C10J3/845 , C10J2300/1846 , C10K1/101 , Y10S48/02
摘要： The progress and completion of slag removal from the quench chamber (26) of a partial oxidation reactor (10) during controlled oxidation can be monitored by measuring such quench water parameters as pH, conductivity, total dissolved solids, and sulfate concentration.
摘要翻译：可以通过测量pH，电导率，总溶解固体和硫酸盐浓度等淬火水参数来监测在控制氧化期间从部分氧化反应器（10）的骤冷室（26）中除渣的进展和完成。

32. 发明申请

WO0146344A9 APPARATUS AND METHOD FOR WITHDRAWING AND DEWATERING SLAG FROM A GASIFICATION SYSTEM 审中-公开
标题翻译：从气化系统中提取和排除泥浆的装置和方法
公开(公告)号：WO0146344A9
公开(公告)日：2002-09-12
申请号：PCT/US0023867
申请日：2000-08-31
申请人： TEXACO DEVELOPMENT CORP
发明人： WINTER JOHN D , KAMARTHI RAJASEKAR , LEININGER THOMAS F , LEE KATHERINE S , TSANG CHIH-HAO M , VASSANTACHART PRAVIT
IPC分类号： F23J1/02 , B65G33/26 , B65G69/20 , C10J3/46 , C10J3/52 , B65G65/46
CPC分类号： B65G69/20 , B65G33/265 , C10J3/485 , C10J3/52 , C10J3/526 , C10J3/84 , C10J2300/0959 , C10J2300/1628 , C10J2300/1656 , C10J2300/1665 , C10J2300/1668 , C10J2300/1671 , C10K1/004 , Y10S48/02
摘要： The present invention relates to an apparatus and method for withdrawing and dewatering slag from a gasification system. In particular, the present invention relates to a conveying lockhopper and method of using the conveying lockhopper to collect slag and other waste byproducts from the gasifier of a gasification system. The conveying lockhopper is configured to receive slag from a gasifier, simultaneously extract and dewater the slag, and expel the processed slag directly into an awaiting container suitable for carrying the processed slag away. The conveying lockhopper generally comprises a housing with inlet and outlet valves to receive and expel slag, respectively. The housing is inclined at an angle typically between 5 and 60 degrees to the horizontal so that the outlet is at a higher elevation than the inlet. Inside the housing, an auger or similar conveying mechanism conveys the slag from the inlet towards the outlet while simultaneously dewatering the slag. As a result, the processed slag that is discharged at the outlet is fully processed and ready to be transported away.
摘要翻译：本发明涉及一种用于从气化系统中抽出和脱水炉渣的设备和方法。特别地，本发明涉及一种输送锁叉机及使用该输送锁叉机从气化系统的气化炉收集炉渣和其它废物副产物的方法。该输送锁匙被配置为从气化器接收炉渣，同时提取和脱水炉渣，并将加工的炉渣直接排放到等待容器中，该容器适合于将加工的炉渣带走。输送锁匙通常包括具有分别用于接收和排出炉渣的入口和出口阀的壳体。外壳以与水平面成5至60度的角度倾斜，使得出口处于比入口更高的高度。在壳体内部，螺旋钻或类似的输送机构将炉渣从入口传送到出口，同时使炉渣脱水。结果，在出口处排出的处理后的炉渣被完全处理并准备运送出去。

33. 发明申请

WO1996017904A1 METHOD FOR DESLAGGING A PARTIAL OXIDATION REACTOR 审中-公开
标题翻译：用于去除部分氧化反应器的方法
公开(公告)号：WO1996017904A1
公开(公告)日：1996-06-13
申请号：PCT/US1995015754
申请日：1995-12-05
申请人： TEXACO DEVELOPMENT CORPORATION , BROOKER, Donald, Duane , FALSETTI, James, Samuel
发明人： TEXACO DEVELOPMENT CORPORATION
IPC分类号： C10J03/08
CPC分类号： C10J3/485 , C10J2300/0983 , C10J2300/1223 , C10J2300/1628 , Y10S48/02
摘要： A method for facilitating the deslagging of a partial oxidation reactor used to produce syngas is disclosed. The slag comprises vanadium trioxide and a siliceous material that accumulate on the interior walls (17) of the partial oxidation reactor (1) as a byproduction of the syngas production. The deslagging is accomplished by controlled oxidation, wherein the vanadium to glass weight ratio is maintained to at least about 3:2, operating the reactor (1) at a temperature of at least about 2000 degree F, and maintaining controlled oxidation conditions sufficient to convert the vanadium trioxide in the slag to vanadium pentoxide.
摘要翻译：公开了一种促进用于生产合成气的部分氧化反应器的脱渣方法。炉渣包含三氧化二钒和二氧化硅材料，其作为合成气生产的副产物积聚在部分氧化反应器（1）的内壁（17）上。脱盐通过受控氧化实现，其中钒与玻璃的重量比保持在至少约3:2，在至少约2000°F的温度下操作反应器（1），并保持足够的转化的受控氧化条件炉渣中的三氧化二钒至五氧化二钒。

34. 发明申请

WO1993006193A1 COAL GAS PRODUCTIONS COAL-BASED COMBINED CYCLE POWER PRODUCTION METHOD AND APPARATUS 审中-公开
标题翻译：煤气生产基于煤炭的组合循环发电生产方法和装置
公开(公告)号：WO1993006193A1
公开(公告)日：1993-04-01
申请号：PCT/US1991006902
申请日：1991-09-24
申请人： NORTHERN STATES POWER COMPANY
发明人： NORTHERN STATES POWER COMPANY , MACH, Frank, Vlastimil , MACH, Peter, Paul
IPC分类号： C10J03/08
CPC分类号： F02C3/28 , B01D53/50 , B01J8/14 , Y02E20/16 , Y02E20/18 , Y02T50/671 , Y10S48/02
摘要： A process for the production of hot pressurized coal gas for use, for example, in power generation is provided. The process includes a step of subjecting coal fuel to staged slagging combustion (105), to generate raw gas (121) and liquid slag (115). The liquid slag (115) is separated from the raw gas, and the raw gas (121) is then subjected to a mixing and separation procedure (120), wherein it is treated and cleaned, for example of sulfur dioxide content. The raw gases (123) may then be further treated (125) and utilized to advantage in power generation (130). A preferred arrangement for conducting the process is also described.
摘要翻译：提供了用于生产例如用于发电的热加压煤气的方法。该方法包括使煤燃料进行分段排渣燃烧（105），产生生气（121）和液渣（115）的步骤。将液体渣（115）与原料气体分离，然后将原料气体（121）进行混合分离程序（120），其中处理和清洁例如二氧化硫含量。然后可以对原料气体（123）进行进一步处理（125）并利用于发电（130）。还描述了用于进行该方法的优选布置。

35. 发明申请

WO01009270A1 PROCESS AND DEVICE FOR WASTE PYROLYSIS AND GASIFICATION 审中-公开
标题翻译：用于废物热解和气化的方法和装置
公开(公告)号：WO01009270A1
公开(公告)日：2001-02-08
申请号：PCT/EP2000/006791
申请日：2000-07-11
IPC分类号： F23G5/00 , B09B3/00 , C10J3/00 , C10J3/66 , F23G5/027 , F23G5/50 , F23G7/00
CPC分类号： C10J3/66 , C10J2200/154 , C10J2200/158 , C10J2300/1621 , C10J2300/1634 , C10J2300/165 , C10J2300/1675 , C10J2300/1687 , C10J2300/1823 , C10K1/024 , Y02E20/12 , Y02P20/129 , Y10S48/02
摘要： A process is disclosed for the pyrolysis and gasification of waste materials, in particular of special and/or hazardous waste materials, comprising a gasification and melting step, a step of treatment of the mixture of the obtained gases, and a vitrification step, wherein said steps provide for the following passages: a) the material to be treated, at a temperature comprised between 1300 and 1500 DEG C, is gasified for a lapse of time comprised between 3 and 15 seconds, and melt for a time comprised between 5 and 30 minutes, in total absence of air, obtaining a mixture of combustible gases, non-combustible gases and inert gases, through at least two gasification steps carried out in a sequence, wherein the temperature is maintained constant through the use of at least one thermal lance in any one of the gasification steps; b) the mixture of combustible and non-combustible gases thus obtained is subjected to purification and energy-recovery treatments; c) the inert gases, or inorganic and mineral proportion, are extracted in vitrified state. Further on, a device for carrying out such process is disclosed.
摘要翻译：公开了用于废物，特别是特殊和/或危险废物的热解和气化的方法，包括气化和熔融步骤，处理所获得的气体的混合物的步骤和玻璃化步骤，其中所述步骤提供以下通道：a）在1300和1500℃之间的温度下待处理的材料气化3至15秒之间的时间，并熔化一段时间在5和30之间分钟，完全没有空气，通过至少两个按顺序执行的气化步骤获得可燃气体，不可燃气体和惰性气体的混合物，其中通过使用至少一个热喷枪保持恒定的温度在任何一个气化步骤中; b）将由此获得的可燃和不可燃气体的混合物进行净化和能量回收处理; c）在玻璃化状态下提取惰性气体或无机和矿物比例。此外，公开了一种用于执行这种处理的装置。

36. 发明申请

WO1994003760A1 PROCESSES AND MEANS FOR WASTE RESOURCES UTILIZATION 审中-公开
标题翻译：废物资源利用的过程和手段
公开(公告)号：WO1994003760A1
公开(公告)日：1994-02-17
申请号：PCT/US1992006495
申请日：1992-08-03
申请人： KELLER, Leonard, J. , STANTON, Austin, N.
IPC分类号： F23B07/00
CPC分类号： C10J3/08 , B09B3/00 , C03B3/02 , C03B5/005 , C10J2300/0959 , C10J2300/0973 , C10J2300/16 , C10J2300/1665 , C10J2300/1671 , C10J2300/1678 , F02B1/04 , F02B3/06 , Y02E20/16 , Y02E20/18 , Y02E50/32 , Y02P40/52 , Y02P40/58 , Y02P40/59 , Y10S48/02 , Y10S423/18
摘要： Gasification, slagging, melting, and vaporizing components of waste materials and reactive carbon fuel, in variable proportions, at low pressures, using oxygen and steam reactants, effects very high temperatures, producing syngas (14) (hydrogen and carbon monoxide), molten slag (24) and molten metals (32). Integration provides steam and electricity from cogeneration plants (47). Treatment of coal or thermal separation of coal-methanol suspensoids, delivered by pipeline, provides the reactive carbon fuel. Syngas is cleaned and purified, then used to produce methanol (15), ammonia, or methanol and ammonia. Foamed light-weight nodules (aggregates) (22) and dense rock-like aggregates (27) are produced from molten slag. Recovery of molten metals effects optimum recycling. Some metals are produced by thermochemical reduction reactions. Byproducts of syngas cleaning are recovered and marketed. No remaining solids, no disposal problems.
摘要翻译：使用氧气和蒸汽反应物在低压下以不同比例的废料和活性碳燃料的气化，结渣，熔化和蒸发成分产生非常高的温度，产生合成气（14）（氢气和一氧化碳），熔渣（24）和熔融金属（32）。一体化提供热电联产厂的蒸汽和电力（47）。通过管道输送的煤或甲醇悬浮液的热分离处理提供反应性碳燃料。合成气被清洁和纯化，然后用于生产甲醇（15），氨或甲醇和氨。从熔渣产生发泡轻质结核（聚集体）（22）和致密的岩石状聚集体（27）。熔融金属的回收会影响最佳回收。一些金属通过热化学还原反应产生。合成气清洗的副产品被回收和销售。无残留固体，无处置问题。

37. 发明申请

WO01046344A1 APPARATUS AND METHOD FOR WITHDRAWING AND DEWATERING SLAG FROM A GASIFICATION SYSTEM 审中-公开
标题翻译：从气化系统中提取和排除泥浆的装置和方法
公开(公告)号：WO01046344A1
公开(公告)日：2001-06-28
申请号：PCT/US2000/023867
申请日：2000-08-31
IPC分类号： F23J1/02 , B65G33/26 , B65G69/20 , C10J3/46 , C10J3/52 , B65G65/46
CPC分类号： B65G69/20 , B65G33/265 , C10J3/485 , C10J3/52 , C10J3/526 , C10J3/84 , C10J2300/0959 , C10J2300/1628 , C10J2300/1656 , C10J2300/1665 , C10J2300/1668 , C10J2300/1671 , C10K1/004 , Y10S48/02
摘要： The present invention relates to an apparatus and method for withdrawing and dewatering slag from a gasification system. In particular, the present invention relates to a conveying lockhopper and method of using the conveying lockhopper to collect slag and other waste byproducts from the gasifier of a gasification system. The conveying lockhopper is configured to receive slag from a gasifier, simultaneously extract and dewater the slag, and expel the processed slag directly into an awaiting container suitable for carrying the processed slag away. The conveying lockhopper generally comprises a housing with inlet and outlet valves to receive and expel slag, respectively. The housing is inclined at an angle typically between 5 and 60 degrees to the horizontal so that the outlet is at a higher elevation than the inlet. Inside the housing, an auger or similar conveying mechanism conveys the slag from the inlet towards the outlet while simultaneously dewatering the slag. As a result, the processed slag that is discharged at the outlet is fully processed and ready to be transported away.
摘要翻译：本发明涉及一种用于从气化系统中抽出和脱水炉渣的设备和方法。特别地，本发明涉及一种输送锁叉机及使用该输送锁叉机从气化系统的气化炉收集炉渣和其它废物副产物的方法。该输送锁匙被配置为从气化器接收炉渣，同时提取和脱水炉渣，并将加工的炉渣直接排放到等待容器中，该容器适合于将加工的炉渣带走。输送锁匙通常包括具有分别用于接收和排出炉渣的入口和出口阀的壳体。外壳以与水平面成5至60度的角度倾斜，使得出口处于比入口更高的高度。在壳体内部，螺旋钻或类似的输送机构将炉渣从入口传送到出口，同时使炉渣脱水。结果，在出口处排出的处理后的炉渣被完全处理并准备运送出去。

38. 发明申请

WO1994016038A1 CIRCULAR SLAG TAP FOR A GASIFIER 审中-公开
标题翻译：用于气化器的圆形滑块
公开(公告)号：WO1994016038A1
公开(公告)日：1994-07-21
申请号：PCT/US1993011042
申请日：1993-11-15
申请人： COMBUSTION ENGINEERING, INC.
发明人： COMBUSTION ENGINEERING, INC. , TANCA, Michael, Chris
IPC分类号： C10J03/48
CPC分类号： C10J3/485 , C10J3/526 , C10J3/78 , C10J3/84 , C10J2300/093 , C10J2300/1807 , C10K1/026 , Y02E20/18 , Y10S48/02
摘要： A slag tap system (20) for a pressurized gasifier system (10) that includes a reaction vessel (12) and a pressure vessel (14) in surrounding relation to the reaction vessel (12). The slag tap system (20) includes a slag tap portion (62, 64) through which slag is discharged from the reaction vessel (12), mounting means (66) for mounting the slag tap portion (60) in supported relation within the reaction vessel (12), water inlet means (72) operatively connected to the slag tap portion (62, 64) for introducing water thereinto, water outlet means (74) operatively connected to the slag tap portion (62, 64) for discharging water therefrom after the passage of the water through the slag tap portion (62, 64), a slag tank (80) mounted in supported relation within the pressure vessel (14) below and in spaced relation to the slag tap portion (62, 64) and operative to receive the slag for quenching therewithin after the slag has been discharged from the slag tap portion (62, 64), and discharge means (82) operatively connected to the slag tank (80) for effecting the discharge therefrom of the slag after the slag has undergone quenching within the slag tank (80).
摘要翻译：一种用于加压气化器系统（10）的炉渣分离系统（20），其包括与反应容器（12）相关的反应容器（12）和压力容器（14）。炉渣分离系统（20）包括从反应容器（12）排出炉渣的炉渣分离部分（62,64），用于将炉渣分离部分（60）以负载的关系安装在反应器内的安装装置（66）容器（12），可操作地连接到用于将水引入水的炉渣分离部分（62,64）的进水装置（72），与出渣装置（62,64）可操作地连接的出水装置（74），用于从其排出水在通过所述渣分离部分（62,64）之后，在所述压力容器（14）内以支撑的方式安装在所述渣分离部分（62,64）下方并与所述渣分离部分（62,64）间隔开的渣槽（80）和在炉渣从炉渣分离部分（62,64）排出之后，可操作地接收用于淬火的炉渣，以及可操作地连接到炉渣罐（80）的排出装置（82），用于在炉渣后排出炉渣炉渣在炉渣罐（80）内进行了淬火。

39. 发明申请

WO1982000473A1 METHOD OF OPERATING A BLAST FURNACE TO EXTRACT CARBONACEOUS OIL AND GAS FROM BITUMINOUS MATERIALS 审中-公开
标题翻译：从白炽材料中提取炭黑和气体的操作方法
公开(公告)号：WO1982000473A1
公开(公告)日：1982-02-18
申请号：PCT/US1981000980
申请日：1981-07-22
申请人： CLAFLIN H
IPC分类号： C10G01/00
CPC分类号： C10G1/02 , Y10S48/02 , Y10S75/958
摘要： Un haut fourneau est utilise pour traiter un materiau naturel selectionne parmi le groupe comprenant les schistes bitumineux, le sable petrolifere, la roche asphaltique ou leurs melanges. Un premier materiau carbone selectionne parmi le groupe comprenant les schistes bitumineux, le sable petrolifere, la roche asphaltique ou leurs melanges et un second materiau carbone sont charges par le haut d'un haut fourneau et le materiau de charbon restant lorsque la charge atteint la partie inferieure du haut fourneau devant les tuyeres primaires est brule pour donner un courant de gaz chaud ascendant contenant CO et H2 pour vaporiser les hydrocarbures recuperables contenus dans le materiau carbone au fur et a mesure que le materiau se deplace vers le bas au travers du haut fourneau. Un gaz contenant des hydrocarbures, CO, H2 et du petrole et du goudron vaporises est extrait a proximite de la partie superieure du haut fourneau et un laitier en fusion est extrait a proximite du bas du haut fourneau. Les gaz degages peuvent etre condenses pour donner des huiles liquides et un gaz ayant une concentration Btu desirables. Un procede est egalement decrit pour extraire les metaux alcalins.
摘要翻译：采用高炉处理选自油页岩，油砂岩，沥青岩石或其混合物的天然材料。将选自油页岩，油砂岩，沥青岩石或其混合物的第一含碳材料和第二碳质材料装入高炉的顶部，并且当负担到达下一段时剩余的碳质炭材料在主要风嘴前面的高炉被燃烧以提供含有CO和H 2的热的向上移动的气流，以便随着碳质材料向下移动通过高炉而使包含在碳质材料中的可回收烃气化。含有烃，CO，H2和蒸发的碳质油和焦油的气体从高炉顶部附近排出，熔渣从高炉底部排出。废气可以冷凝以提供液体油和具有所需Btu含量的气体。还公开了从该方法中除去碱金属的规定。

40. 发明授权

KR100452099B1 기화를통한폐기물처리방법및장치 失效
公开(公告)号：KR100452099B1
公开(公告)日：2004-11-20
申请号：KR1019960058841
申请日：1996-11-28
申请人： 가부시키가이샤 에바라 세이사꾸쇼 , 우베 고산 가부시키가이샤
发明人： 후지무라히로유끼 , 히라야마요시오 , 후지나미쇼오사꾸 , 나가또오슈우이찌 , 히로세데쯔히사 , 오오시따다까히로 , 이리에마사아끼 , 다까노가즈오 , 후꾸다도시오
IPC分类号： B09B3/00 , F23G5/027 , C10J3/00
CPC分类号： C10J3/54 , C10G2300/1003 , C10J3/482 , C10J3/487 , C10J3/56 , C10J3/66 , C10J3/84 , C10J2200/158 , C10J2300/0946 , C10J2300/0956 , C10J2300/0993 , C10J2300/0996 , C10J2300/1223 , C10J2300/1668 , C10J2300/1807 , C10J2300/1861 , C10K1/004 , C10K1/005 , C10K1/08 , C10K1/16 , C10K1/165 , C10K3/003 , C10K3/04 , Y10S48/02
摘要： A method and apparatus for treating wastes by gasification recovers metals or ash content in the wastes in such a state that they can be recycled, and gases containing carbon monoxide (CO) and hydrogen (H2) for use as synthesis gas of ammonia (NH3). The wastes are gasified in a fluidized-bed reactor at a relatively low temperature, and gaseous material and char produced in the fluidized-bed reactor are introduced into the high-temperature combustor. The synthesis gas is produced in the high-temperature combustor at a relatively high temperature, CO and H2O in the synthesis gas is converted into CO2 and H2, and then H2 is recovered by removing CO2.
摘要翻译：通过气化处理废物的方法和设备以废物中的金属或灰分含量可回收的状态以及用作氨（NH 3）的合成气的含一氧化碳（CO）和氢气（H 2）的气体回收废物中的金属或灰分，。废物在流化床反应器中在相对较低的温度下气化，并且在流化床反应器中产生的气态物质和焦炭被引入高温燃烧室。合成气在高温燃烧器中在较高的温度下生成，合成气中的CO和H 2 O转化为CO 2和H 2，然后通过除去CO 2回收H 2。

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