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1. 发明公开

EP0089486A3 Column of fluidised chambers 失效
标题翻译：流化床柱
公开(公告)号：EP0089486A3
公开(公告)日：1983-11-16
申请号：EP83101384
申请日：1983-02-14
申请人： HÜLS TROISDORF AKTIENGESELLSCHAFT
发明人： Schreiber, Georg , Lob, Heinrich
IPC分类号： B01J08/18 , B01J08/20 , B01J47/10 , B01D11/00 , B01J08/44 , B01D09/00
CPC分类号： B01J8/20 , B01D9/00 , B01D11/0242 , B01J47/10

2. 发明公开

EP0175301A3 Vented riser 失效
标题翻译：显着升高
公开(公告)号：EP0175301A3
公开(公告)日：1986-07-16
申请号：EP85111599
申请日：1985-09-13
申请人： ASHLAND OIL, INC.
发明人： Walters, Paul W. , Benslay, Roger M.
IPC分类号： C10G11/18 , B01J08/18 , B04C05/00
CPC分类号： B01J8/0055 , B04C9/00 , C10G11/18
摘要： An improved ballistic separation device is disclosed to result from surrounding the downstream end of a progressive flow reactor or riser reactor with a concentric conduit that is in fluid communication with a cyclone separator and optionally in fluid communication with dipleg take-offs. Also disclosed is a bevelled lip or projection at the axial opening of the progressive flow reactor.

3. 发明公开

EP0026674A3 Improvements in thermal regenerative cracking apparatus and process 失效
标题翻译：热再生破碎装置及工艺的改进
公开(公告)号：EP0026674A3
公开(公告)日：1982-01-20
申请号：EP80303459
申请日：1980-10-01
申请人： STONE & WEBSTER ENGINEERING CORPORATION
发明人： Gartside, Robert John , Woebcke, Herman Nicholas , Johnson, Axel Richard , Bhojwani, Arju Himat
IPC分类号： C10G09/32 , B01J08/18
CPC分类号： C10G9/32 , B01J8/003 , C10G9/00 , C10G2400/20
摘要： An improved Thermal Regenerative Cracking (TRC) apparatus and process includes: (1) an improved low residence time solid-gas separation device and system; and (2) an improved solids feeding device and system; as well as an improved sequential thermal cracking process; an improved solids quench boiler and process; an improved preheat vaporization system; and an improved fuel gas generation system for solids heated. One or more of the improvements may be incorporated in a conventional TRC system.
摘要翻译：改进的热再生开裂（TRC）装置和方法包括：（1）改进的低停留时间固体气体分离装置和系统; 和（2）改进的固体进料装置和系统; 以及改进的顺序热裂解过程; 改进的固体淬火锅炉和工艺; 改进的预热蒸发系统; 以及用于固体加热的改进的燃料气体产生系统。一个或多个改进可以并入传统的TRC系统中。

4. 发明公开

EP0226421A3 Hydrocarbon conversion process and apparatus 失效
标题翻译：石油转化过程和装置
公开(公告)号：EP0226421A3
公开(公告)日：1987-10-07
申请号：EP86309518
申请日：1986-12-05
申请人： ENGELHARD CORPORATION
发明人： Bartholic, David B. , Barger, Dwight F.
IPC分类号： C10G11/18 , B01J08/18
CPC分类号： B01J8/18 , C10G11/18
摘要： A hydrocarbon conversion system wherein a hydrocarbon feed is converted to lower boiling products in a reactor (K) by contact at elevated temperature with fluidized solid material, spent material containing coke from said reactor is separated from reaction products and stripped of volatile hydrocarbons in a stripping zone (D), stripped solid material is regenerated with oxygen-containing gas in a regeneration zone (B), and hot freshly regenerated fluidized material is returned to the reactor (K), characterised by carrying out both the conversion and the regeneration in a dilute phase and passing all of the solid material from the reactor (K) and the regeneration zone (B) through respective preseparators (E) wherein rapid disengagement of solids and gases occur and from which the solid material is returned to respective beds in respective vessels (C,D) other than said reactor (K) and regenerator (B).
摘要翻译：一种烃转化系统，其中通过在高温下与流化固体材料接触将烃进料在反应器（K）中转化为低沸点产物，将来自所述反应器的含有焦炭的废料与反应产物分离并汽提汽提中的挥发性烃区域（D）中，汽提固体物质在再生区（B）中用含氧气体再生，热新鲜再生的流化物质返回到反应器（K），其特征在于，在稀释相，并使来自反应器（K）和再生区（B）的所有固体物质通过各自的预分离器（E）通过，其中固体和气体迅速脱离，固体材料从该分离器（E）返回到相应容器中的相应床（C，D）除了所述反应器（K）和再生器（B）之外。

5. 发明公开

EP0050519A3 Fluidized bed combustor 失效
标题翻译：流化床燃烧室
公开(公告)号：EP0050519A3
公开(公告)日：1982-09-08
申请号：EP81304919
申请日：1981-10-20
申请人： STONE-PLATT FLUIDFIRE LIMITED
发明人： Smith, Willard Paul , Hutchinson, Bruce Russell
IPC分类号： F23C11/02 , F23J01/02 , B01J08/18
CPC分类号： B01J8/1818 , F23C10/00 , F23C10/20 , F23C10/24 , F23C10/28
摘要： A fluidized bed combustion apparatus includes a combustion chamber (30) having a distributor plate assembly (33) including an inverted frustopyramidal surface (42) with slots (49) and offset shields (51) thereover to form laterally oriented air flow openings into the combustion chamber from a first plenum (36) for debris particle classification along said surface. At the bottom of each frustopyramidal surface is an outlet for classified debris. Air flow riser tubes (50, 52) project up from a second plenum (38) to a position above said surface. Forced air is supplied to the slots and the risers, with means (62) to regulate relative flow to them. Projecting down from the debris outlets are drop tubes (46) having cooling fins (47), such tubes connecting to inlets of an auger conveyor (102). The auger conveyor has a coolant-cooled housing (104) and a coolant-cooled auger.
摘要翻译：一种流化床燃烧装置包括一个具有分配板组件（33）的燃烧室（30），该分配板组件包括一个倒置的截头锥形表面（42），在其上具有槽（49）和偏移屏蔽（51），以形成进入燃烧的横向取向的气流开口从第一集气室（36）沿着所述表面进行碎片颗粒分类。在每个截锥形表面的底部是分类碎片的出口。气流提升管（50,52）从第二集气室（38）向上突出到所述表面上方的位置。强制空气供应到槽和立管，装置（62）调节相对于它们的流量。从碎片出口向下伸出的是具有冷却翅片（47）的下降管（46），这些管连接到螺旋输送器（102）的入口。螺旋输送机具有冷却剂冷却壳体（104）和冷却剂冷却螺旋钻。

6. 发明公开

EP0019422A3 A fluidized bed reactor system 失效
标题翻译：流化床反应器系统
公开(公告)号：EP0019422A3
公开(公告)日：1981-01-07
申请号：EP80301506
申请日：1980-05-08
申请人： STAUFFER CHEMICAL COMPANY
发明人： Skrzec, Adam Edward
IPC分类号： B01J08/18 , C01G31/04
CPC分类号： C01G31/04 , B01J8/1818
摘要： A fluidized bed reactor system comprises a vessel (10) adapted to contain a fluidized bed, a plurality of fluid injector means (24) mounted through the vessel wall (20) for injecting and distributing a fluidizing medium into the lower portion of the vessel, each injector means being made up of an elongated injector having a nozzle end (26) projecting into the vessel. The injector is withdrawably mounted through the vessel wall and has at least one downwardly directed orifice (28). Shield means (32) are provided which are mounted on the vessel wall above the injector extending along the length of the injector for maintaining an opening in the bed when the injector is withdrawn. The opening is substantially equivalent to the length of the injector. The reactor system further includes fluid supply means (48) in fluid communication with each elongated injector (24) for supplying the fluidizing medium to each nozzle end (26). When it is required to replace the injector due, for example, to clogging of the orifices or deterioration, the injector is withdrawn from the vessel, replaced or repaired and then inserted into the vessel, The shield means allows for the easy insertion of the injector into the vessel by maintaining an opening in the bed, whether fluidized or non-fluidized. The fluidized bed reactor system allows for the replacement or repair of injectors without the necessity for shutting down and/or cleaning out the vessel.

7. 发明公开

EP0102004A3 Fluidized catalytic cracking process and apparatus 失效
标题翻译：流化催化裂化工艺及装置
公开(公告)号：EP0102004A3
公开(公告)日：1984-06-06
申请号：EP83107925
申请日：1983-08-11
申请人： UOP INC.
发明人： Strother, Charles William
IPC分类号： C10G11/18 , B01J08/18
CPC分类号： B01J8/0055 , C10G11/18
摘要： A process and an apparatus for the fluidized catalytic cracking of hydrocarbons are disclosed. A small vent conduit extends upward out of the flow diversion device mounted on the top of the riser reactor. This vent conduit preferably carries between about 2 and 10 percent of the vapor and catalyst leaving the top of the riser upward into the upper portion of the receiving vessel. This reduces coke deposits in the upper portion of the vessel. The remainder of the vapors and catalyst are preferably directed downward upon leaving the top of the riser.

8. 发明公开

EP0070799A3 Gas spray-nozzle for a swirling tank reactor 失效
标题翻译：气体喷雾器用于涡旋式反应器
公开(公告)号：EP0070799A3
公开(公告)日：1983-09-14
申请号：EP82810289
申请日：1982-07-07
申请人： SCHWEIZERISCHE ALUMINIUM AG
发明人： Clumpner, Joseph A.
IPC分类号： B05B01/00 , C21C07/00 , F27B15/00 , B01J08/18
CPC分类号： C22B9/05 , B01J19/26 , B01J2219/00155 , B01J2219/00162 , F27D3/16

9. 发明公开

EP0050518A3 Fluidized bed combustor 失效
标题翻译：流化床咖啡机
公开(公告)号：EP0050518A3
公开(公告)日：1982-09-01
申请号：EP81304918
申请日：1981-10-20
申请人： STONE-PLATT FLUIDFIRE LIMITED
发明人： Smith, Willard Paul , Hutchinson, Bruce Russell
IPC分类号： F23C11/02 , B01J08/18
CPC分类号： F23C10/00 , B01J8/1818
摘要： A fluidized bed combustor having, in its distributor plate assembly (33) at the bottom of the combustion chamber, air outlets (49) in the distributor plate surface (42), air flow riser tubes (50, 52) projecting above the surface, light liquid fuel nozzles (56) located adjacent certain of the riser tubes (52) for injection of liquid fuel into the air forcefully flowing up these riser tubes, and the share of air flowing through the riser tubes relative to the share of air flowing through the outlets being controlled by regulating means (62).

10. 发明公开

EP0046406A3 Improvements relating to power generation plant 无效
标题翻译：流化床炉和发电厂，包括这样一个炉
公开(公告)号：EP0046406A3
公开(公告)日：1982-03-24
申请号：EP81303757
申请日：1981-08-18
申请人： FLUIDISED COMBUSTION CONTRACTORS LIMITED
发明人： Hilliard, Peter Thomas , Pattle, Derek Graham , Rowlands, William Benjamin Mervyn
IPC分类号： F22B31/00 , B01J08/18 , F27B15/00
CPC分类号： F01K23/061 , F22B31/0084 , F23C10/005 , F23C10/10 , F23C2206/101 , F23C2206/103 , F27B15/00
摘要： A recirculating fluidised bed furnace (Fig. 3) having a combustion chamber 4 operating at a fluidisation velocity of 10 metres per second delivering combustion products to a separating section 10 with the combustion gases flowing over boiler banks 30-36 in a pass 30 and the solids particles falling to a weir chamber 14. Heat is extracted from the particles in a compartmented heat transfer bed space 20 operating at a fluidisation velocity of 0.5 metres per second receiving the particles from the weir chamber 14 and discharging them to the base of the combustion chamber 4. The furnace is combined with a coal devolatiliser 60 discharging combustible gases through a burner 68 to a gas turbine 70 and char to the furnace combustion chamber 4. A compressor 72 coupled to the gas turbine 70 delivers air to an air heater 74 in the heat transfer bed space 20, which heated air is supplied to the devolatiliser 60 and the burner 68.
摘要翻译：一种循环流化床炉，其具有以每秒10米的流化速度操作的燃烧室4，其将燃烧产物输送到分离段10，燃烧气体在通过30中流过锅炉组30-36，并且固体颗粒落到堰室14.在以每秒0.5米的流化速度操作的分隔的传热床空间20中从颗粒中提取热量，其接收来自堰室14的颗粒并将其排放到燃烧室4的底部。炉子与煤脱挥发分器60组合，其通过燃烧器68将可燃气体排放到燃气轮机70并且燃烧到炉燃烧室4.联接到燃气轮机70的压缩机72将空气输送到空气加热器74 传热床空间20，其将加热的空气供应到脱挥发电器60和燃烧器68。

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