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1. 发明授权

US2698783A Method of making polishing disks 失效
标题翻译：制造抛光盘的方法
公开(公告)号：US2698783A
公开(公告)日：1955-01-04
申请号：US15012650
申请日：1950-03-17
申请人： GEN MOTORS CORP
发明人： JONES PAUL L
IPC分类号： B24D13/08
CPC分类号： B24D13/08

2. 发明授权

US5460127A Steam boiler 失效
标题翻译：蒸汽锅炉
公开(公告)号：US5460127A
公开(公告)日：1995-10-24
申请号：US117719
申请日：1993-09-08
申请人： Lennart Nordenberg , Ola Herstad
发明人： Lennart Nordenberg , Ola Herstad
IPC分类号： F22B31/04 , F22B37/20 , F22B37/22 , F22G7/14 , B09B3/00 , F22B1/00
CPC分类号： F22B37/202 , F22B31/045 , F22B37/22 , F22G7/14 , F23G2206/203 , F23G2209/12 , F23G2209/26 , Y02E20/12
摘要： The invention relates to a boiler for the production of steam, the boiler having a maximum capacity of 100 ton/hr or more and comprising a furnace having a substantially constant rectangular cross-section and a back pass with a substantially constant rectangular cross-section. The furnace and the back pass are mounted close to each other and means are provided for superheating the steam. The steam superheating means are positioned within the back pass, so that no superheater is positioned within the furnace.
摘要翻译：本发明涉及一种用于生产蒸汽的锅炉，该锅炉的最大容量为100吨/小时或更高，并且包括具有基本上恒定的矩形横截面的炉和具有基本上恒定的矩形横截面的后通道。炉子和后通道彼此靠近地安装，并且提供用于使蒸汽过热的装置。蒸汽过热装置位于后道内，使得在炉内不设置过热器。

3. 发明授权

US4813479A Adjustable particle cooler for a circulating fluidized bed reactor 失效
标题翻译：循环流化床反应器的可调颗粒冷却器
公开(公告)号：US4813479A
公开(公告)日：1989-03-21
申请号：US128914
申请日：1987-12-04
申请人： Anders Wahlgren
发明人： Anders Wahlgren
IPC分类号： B01J8/24 , B01J8/38 , F22B31/00 , F23C10/00 , F23C10/10 , F23C10/28 , F27B15/02 , F27B15/16
CPC分类号： B01J8/1809 , B01J8/388 , F22B31/0084 , F23C10/005 , F23C10/10 , F23C10/28 , F27B15/02 , F27B15/16 , B01J2208/00044 , F23C2206/101 , F23C2206/103
摘要： A method and a particle cooler for controlling the cooling effect in a circulating fluidized bed reactor. The method comprises regulating heat output from the particle cooler by varying the particle level in the cooler. The particle cooler is mounted in a fluidized bed reactor having a particle flow restrictor with fluidizing means between the flow restrictor and reaction chamber and provides the only particle flow passage between the restrictor and reaction chamber and is provided with internal cooling media tubes dispersed on different vertical levels. Particle flow regulating means is provided for maintaining the particle level within the cooler, which level is adjustable.
摘要翻译：一种用于控制循环流化床反应器中的冷却效果的方法和颗粒冷却器。该方法包括通过改变冷却器中的颗粒水平来调节来自颗粒冷却器的热量输出。颗粒冷却器安装在流化床反应器中，该流化床反应器具有流量限制器，流化装置在流量限制器和反应室之间，并且在限流器和反应室之间提供唯一的颗粒流动通道，并且设置有分散在不同垂直方向上的内部冷却介质管水平。提供颗粒流量调节装置用于将颗粒水平保持在冷却器内，该水平是可调节的。

4. 发明授权

US5450803A Method for the combustion of waste liquids 失效
标题翻译：废液燃烧方法
公开(公告)号：US5450803A
公开(公告)日：1995-09-19
申请号：US204192
申请日：1994-04-18
申请人： Lennart Svensk , Winston Trusler , Salmon J. Van Rensburg
发明人： Lennart Svensk , Winston Trusler , Salmon J. Van Rensburg
IPC分类号： D21C11/12 , F23G7/04 , F23L9/02
CPC分类号： D21C11/12 , F23G7/04 , F23L9/02
摘要： The present invention relates to a method for the combustion of waste liquids in connection with recovering of chemicals from the waste liquid, preferably black liquor from pulp production whereby the liquid (5A) is injected at a given level (4) into a furnace (1, 2, 3) in which the liquid (5A) initially is dried and the solid remainder thereafter is pyrolysed and finally burned and the chemicals are assembled on the bottom of the furnace while the exhaust gases (8) are going up through and out from the furnace (1, 2, 3) and whereby a part of the combustion air, so called primary air (11), is supplied at one or more levels (6) below said level (4) of liquid injection (5A) and another part of the combustion air, so called secondary air (12), is supplied at one or more levels (7) between said levels for liquid injection (4) and primary air supply (6) respectively, whereby the secondary air (12) is supplied to the furnace (1, 2, 3) in such a way that the gas is forced to rotate in a plane substantially perpendicular to the longitudinal axis (13) of the furnace so that the in the furnace injected liquid (5A) is thrown outwardly against the walls of the furnace (2) by the gas rotation during simultaneous drying and pyrolysing whereby also the so called "chimney effect" in the furnace is counter-acted.
摘要翻译： PCT No.PCT / SE92 / 00384 Sec。 371日期1994年04月18日 102（e）1994年4月18日PCT PCT 1994年5月24日PCT公布。公开号WO93 / 05228 日本1993年3月18日。本发明涉及废液的燃烧方法，其涉及从废液中回收化学物质，优选来自纸浆生产的黑液，由此液体（5A）以给定水平注入 4）进入炉（1,2,3），其中液体（5A）最初被干燥，然后其后的固体剩余物被热解并最终燃烧，并且化学品组装在炉底部，而废气（8）（1），（2），（3）中的一个或多个级别（6）供应一部分燃烧空气，即所谓的一次空气（11）在所述液体注入（4）和一次空气供应（6）的水平之间的一个或多个水平（7）处分别供应液体喷射（5A）和另一部分所述二次空气（12）的燃烧空气，由此二次空气（12）以使得气体被强制为t的方式供应到炉（1,2,3） o在基本上垂直于炉的纵向轴线（13）的平面中旋转，使得在同时干燥和热解过程中，通过气体旋转，在炉内注入的液体（5A）在炉子（2）的壁处向外被向外抛出，由此在炉子里所谓的“烟囱效应”也是相反的。

5. 发明授权

US4748916A Cast air nozzle 失效
标题翻译：铸造空气喷嘴
公开(公告)号：US4748916A
公开(公告)日：1988-06-07
申请号：US98887
申请日：1987-09-21
申请人： Hans L. Nordh
发明人： Hans L. Nordh
IPC分类号： F23C10/20 , F23L5/00
CPC分类号： F23C10/20
摘要： A cast air nozzle is adapted to be mounted on the bottom of a combustor, particularly a fluidized-bed combustor. The air nozzle comprises a substantially gun-shaped body having a substantially horizontal upper part with a front portion and a rear portion, and a substantially vertical lower part with a through, substantially vertical inlet duct, two substantially horizontal outlet ducts in the upper part extending from the upper end of the inlet duct and opening at the front end of the front portion. The outlet ducts diverge towards the front end of the front portion, whereby an air current flowing through the air nozzle is caused to leave the nozzle in the form of horizontal diverging air jets. The upper part has at the front portion a horizontal planar upper surface and at the rear portion a backwardly-downwardly inclined upper surface, said surfaces forming an angle with each other, whereby the material in the combustor, which is conveyed across the air nozzle, does not collect on the upper portion. Each outlet duct tapers towards its orifice so as to prevent the material in the combustor from being conducted into the air nozzle and causing clogging thereof, or the bed material from flowing back.
摘要翻译：铸造空气喷嘴适于安装在燃烧器的底部，特别是流化床燃烧器。空气喷嘴包括基本上为枪形的本体，其具有基本水平的上部，其具有前部和后部，以及基本上垂直的下部，具有通过，基本上垂直的入口管道，上部中的两个基本上水平的出口管道延伸从入口管道的上端开始并在前部前端开口。出口管朝向前部的前端发散，由此使流过空气喷嘴的气流以水平分叉的空气喷射器的形式离开喷嘴。上部在前部具有水平的平面上表面，并且在后部具有向后 - 向下倾斜的上表面，所述表面彼此形成一角度，由此燃烧器中经过空气喷嘴传送的材料，不在上部收集。每个出口管道朝向其孔口逐渐变细，以防止燃烧器中的材料被导入空气喷嘴并引起堵塞，或者床料不会流回。

6. 发明授权

US5755187A Steam boiler with externally positioned superheating means 失效
标题翻译：具有外部定位过热装置的蒸汽锅炉
公开(公告)号：US5755187A
公开(公告)日：1998-05-26
申请号：US429562
申请日：1995-04-27
申请人： Lennart Nordenberg , Ola Herstad
发明人： Lennart Nordenberg , Ola Herstad
IPC分类号： F22B31/04 , F22B37/20 , F22B37/22 , F22G7/14 , F22B1/00
CPC分类号： F22G7/14 , F22B31/045 , F22B37/202 , F22B37/22 , F23G2206/203 , F23G2209/12 , F23G2209/26 , Y02E20/12
摘要： The invention relates to a boiler for the production of steam, the boiler having a maximum capacity of 100 ton/hr or more and comprising a furnace having a substantially constant rectangular cross-section and a back pass with a substantially constant rectangular cross-section. The furnace and the back pass are mounted close to each other and means are provided for superheating the steam. The steam superheating means are positioned within the back pass, so that no superheater is positioned within the furnace.
摘要翻译：本发明涉及一种用于生产蒸汽的锅炉，该锅炉的最大容量为100吨/小时或更高，并且包括具有基本上恒定的矩形横截面的炉和具有基本上恒定的矩形横截面的后通道。炉子和后通道彼此靠近地安装，并且提供用于使蒸汽过热的装置。蒸汽过热装置位于后道内，使得在炉内不设置过热器。

7. 发明授权

US5454908A Recovery boiler and method of reducing NO.sub.x emissions 失效
标题翻译：回收锅炉及减少NOx排放的方法
公开(公告)号：US5454908A
公开(公告)日：1995-10-03
申请号：US108620
申请日：1993-08-27
申请人： Lars Olausson
发明人： Lars Olausson
IPC分类号： D21C11/12 , F22B1/20 , F23C9/06 , F23G7/04
CPC分类号： D21C11/125 , F23G7/04 , Y02P70/24
摘要： The invention relates to a method of firing black liquor in recovery boilers where the intention is to obtain fumes having a low content of nitrogen oxides (NO.sub.x). A part of the combustion air is added as a last portion at a very high level so that a reducing atmosphere will exist in a very great part of the boiler for a long time period, e.g. at least 3-5 seconds.
摘要翻译： PCT No.PCT / SE92 / 00134 Sec。 371日期：1993年8月27日 102（e）日期1993年8月27日PCT提交1992年3月4日PCT公布。出版物WO92 / 16688 本发明涉及一种在回收锅炉中焙烧黑液的方法，其目的是获得具有低含量氮氧化物（NOx）的烟雾。燃烧空气的一部分作为最后部分被添加在非常高的水平，使得还原气氛将在锅炉的很大一部分中长时间存在，例如，至少3-5秒。

8. 发明授权

US3226349A Ethylene-alpha olefin polymer latices 失效
标题翻译：乙烯-α-烯烃聚合物胶乳
公开(公告)号：US3226349A
公开(公告)日：1965-12-28
申请号：US15012661
申请日：1961-11-06
申请人： EXXON RESEARCH ENGINEERING CO
发明人： LEVERNE CULL NEVILLE
IPC分类号： C08J3/07
CPC分类号： C08J3/07 , C08J2323/16

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