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1. 发明授权

US06893255B2 Spray burner for the thermal decomposition of sulphur-containing residues 失效
标题翻译：用于热分解含硫残留物的喷雾器
公开(公告)号：US06893255B2
公开(公告)日：2005-05-17
申请号：US10380444
申请日：2001-09-07
申请人： Gerhard Grob , Heinz Gruning
发明人： Gerhard Grob , Heinz Gruning
IPC分类号： F23G7/00 , F23G14/20
CPC分类号： F23G7/008 , Y02E20/344
摘要： The aim of the invention is to produce a spray burner, starting from a conventional spray burner, for the atomisation and combustion of sulphur-containing residues, comprising a residue nozzle, for the introduction of sulphur-containing residue, which is surrounded by an outer nozzle, for the introduction of an atomising agent, whereby said burner is suitable for a method in which oxygen can be introduced in the cracking oven as additional oxidising agent to increase the capacity and improve the economic efficiency without the above disadvantages and limitations and is also optimised for a variable throughput of residue for atomising. Said aim is achieved whereby the residue nozzle comprises a multiplicity of individual nozzles which may be switched on and off, connected to an input for the residue, an inlet for fuel is provided and the outer nozzle is connected to an inlet for an oxygen-enriched gas stream.
摘要翻译：本发明的目的是从常规喷雾燃烧器开始制造喷雾燃烧器，用于使包含残留喷嘴的含硫残余物的雾化和燃烧用于引入含硫残余物，所述含硫残余物被外部包围喷嘴，用于引入雾化剂，由此所述燃烧器适用于将氧气作为附加氧化剂引入裂化炉中以增加容量并提高经济效率而没有上述缺点和限制的方法，并且也是优化用于雾化残留物的可变吞吐量。所述目的是实现的，由此残留喷嘴包括可以打开和关闭的多个单独的喷嘴，连接到用于残余物的输入端，提供用于燃料的入口，并且外部喷嘴连接到富氧入口气流。

2. 发明授权

US5968421A Process to enrich a gas in a liquid 失效
标题翻译：富集液体中气体的过程
公开(公告)号：US5968421A
公开(公告)日：1999-10-19
申请号：US821810
申请日：1997-03-21
申请人： Stephan Schattney , Hans-Josef Beutler , Michael Frieges , Arno Knapp
发明人： Stephan Schattney , Hans-Josef Beutler , Michael Frieges , Arno Knapp
IPC分类号： B01F3/04 , B01F5/10 , B09C1/00 , B09C1/10
CPC分类号： B09C1/00 , B01F3/0473 , B01F5/106 , B09C1/10
摘要： Liquid is sprayed in two partial streams into a tank filled with a gas atmosphere and collects at the bottom of the tank. One partial stream sprayed into the atmosphere prevalent collects at the bottom of the tank. At least one other partial stream is fed into the liquid collected at the bottom of the tank. The partial streams are withdrawn from a shared liquid supply.
摘要翻译：将液体以两个部分流喷射到填充有气体气体的罐中，并收集在罐的底部。喷洒到大气中的一部分流在罐的底部收集。将至少一个其它部分流送入在罐底部收集的液体中。部分流从共享液体供应中取出。

3. 发明授权

US5837192A Process and apparatus for inert blanketing of reactors 失效
标题翻译：反应堆惰性覆盖的工艺和设备
公开(公告)号：US5837192A
公开(公告)日：1998-11-17
申请号：US522633
申请日：1995-09-01
申请人： Franz Luerken
发明人： Franz Luerken
IPC分类号： B01J19/00 , B01J19/14 , A61L2/00
CPC分类号： B01J19/14 , B01J19/002
摘要： When reactors charged with nitrogen as inert-blanketing gas are opened, high losses of inert-blanketing gas occur which previously have only been able to be compensated for by increased feed of inert-blanketing gas. To minimize the consumption of inert-blanketing gas during temporary opening of reactors (1), a further inert-blanketing gas is admixed to the nitrogen. The inert-blanketing gas mixture in the process has a density which is slightly greater than the density of the surrounding air.
摘要翻译：当充满氮气作为惰性气体保护气体的反应器被打开时，产生高惰性气泡气体的高损失，其先前仅能够通过增加惰性气体气体的进料来补偿。为了最小化在反应器（1）的暂时打开期间惰性气体气体的消耗，将另外的惰性气体与氮混合。该方法中的惰性覆盖气体混合物的密度略高于周围空气的密度。

4. 发明授权

US5605104A Method and device for melting down solid combustion residues 失效
标题翻译：熔化固体燃烧残渣的方法和装置
公开(公告)号：US5605104A
公开(公告)日：1997-02-25
申请号：US337980
申请日：1994-11-14
申请人： Gerhard Gross , Frank Lichtmann
发明人： Gerhard Gross , Frank Lichtmann
IPC分类号： F23J1/00 , C02F11/00 , F23G5/08 , F23K3/02 , F23L7/00 , F23G5/00 , F23G5/10
CPC分类号： C03B5/005 , C03B5/12 , F23G5/085 , F23K3/02 , F23L7/00 , F23G2202/104 , F23G2203/403
摘要： The invention relates to a method and a device for melting down solid combustion residues such as slags, ashes and fine dusts from waste combustion installations (11) with solid, liquid and/or gaseous fossil fuels in a melting device. In order to reduce the necessary energy by combusting fossil fuels, the supply of the combustion residues (12) from the waste combustion installation (11) takes place directly into the filling opening (13) of the melting device. The melting device is designed as a shaft furnace (10) with a furnace space (14, 15) with a refractory lining, the combustion residues (12) being melted down by means of a fuel/oxygen mixture or by means of a fuel/oxygen-air mixture which is introduced into the shaft furnace below the combustion residue fill (21).
摘要翻译：本发明涉及一种用于在熔化装置中从具有固体，液体和/或气体化石燃料的废燃烧设备（11）中熔化固体燃烧残余物如炉渣，灰分和细粉尘的方法和装置。为了通过燃烧化石燃料来减少必要的能量，来自废燃烧装置（11）的燃烧残余物（12）的供应直接进入熔化装置的填充开口（13）。熔化装置被设计为具有带有耐火衬里的炉空间（14,15）的竖炉（10），燃烧残余物（12）通过燃料/氧气混合物或通过燃料/ 在燃烧残渣填充物（21）下方引入竖炉中的氧 - 空气混合物。

5. 发明授权

US5503548A Method for reducing pollutant gas emissions in combustion and burner therefor 失效
标题翻译：减少燃烧和燃烧器污染物排放的方法
公开(公告)号：US5503548A
公开(公告)日：1996-04-02
申请号：US336530
申请日：1994-11-09
申请人： Heinz Franke , Ralf Hamberger , Michael Pfeuster
发明人： Heinz Franke , Ralf Hamberger , Michael Pfeuster
IPC分类号： F23C6/04 , F23C9/00 , F23D14/32 , F23D14/66 , F23D14/78 , F23M3/04
CPC分类号： F23D14/32 , F23C6/04 , F23C9/006 , F23D14/66 , F23D14/78 , F23C2201/20 , F23C2900/06041 , F23C2900/09002 , Y02E20/344 , Y02E20/348
摘要： The invention relates to a process and apparatus for reducing pollutant gas emissions in the combustion of fuel, which utilize oxygen or oxygen-enriched air while avoiding the resulting disadvantages of high flame temperature and low gas momentum resulting in high NO.sub.x emissions. The invention provides a process of burning fuel, which simultaneously injects two jets of heated oxidant gas such as recirculated furnace gases and mixing such recirculated furnace gases with the oxidant into the furnace.
摘要翻译：本发明涉及一种用于减少燃料燃烧中的污染物气体排放的方法和装置，其利用氧气或富氧空气，同时避免由此导致的高火焰温度和低气体动量的缺点，导致高的NOx排放。本发明提供了一种燃烧燃料的方法，其同时喷射两股加热的氧化剂气体例如再循环的炉气，并将这种再循环的炉气与氧化剂混合到炉中。

6. 发明授权

US5307638A Process to recover solvents from waste gases 失效
标题翻译：从废气中回收溶剂的工艺
公开(公告)号：US5307638A
公开(公告)日：1994-05-03
申请号：US961154
申请日：1992-10-15
申请人： Friedhelm Herzog , Thomas Kutz , Franz R. Schlomer , Heinz J. Schmidt , Martin Schulte-Rewinkel
发明人： Friedhelm Herzog , Thomas Kutz , Franz R. Schlomer , Heinz J. Schmidt , Martin Schulte-Rewinkel
IPC分类号： B01D5/00 , B01D7/02 , B01D9/00 , B01D53/44 , B01D53/74 , F25J5/00 , F25J1/00 , F28D15/00
CPC分类号： B01D5/0027 , B01D5/0024 , B01D7/02 , B01D9/0009
摘要： The recovery of solvents from waste gases takes place according to the state of the art by condensation, freezing out or desublimation of the solvent in recuperative cold reservoirs which can be switched over. In order to reduce the amount of equipment and the cold losses, the condensation and freezing-out operations are run continuously in a shaped-object reservoir through which cooled shaped objects move in a countercurrent to the waste gas.
摘要翻译：从废气中回收溶剂是根据现有技术的现状，通过冷凝，冷冻或在可以切换的再生冷库中的溶剂的冷凝或凝结来进行的。为了减少设备的数量和冷的损失，冷凝和冷冻操作在成形物体储存器中连续运行，冷却的成形物体通过该成形物体与废气逆流运动。

7. 发明授权

US5292466A Process for the production of barrier layers for admixtures of polar and non-polar materials on the inner surface of hollow molded parts made of thermoplastics 失效
标题翻译：在由热塑性塑料制成的中空成型部件的内表面上制造用于极性和非极性材料混合物的阻隔层的方法
公开(公告)号：US5292466A
公开(公告)日：1994-03-08
申请号：US48146
申请日：1993-04-15
申请人： Rolf van Bonn , Manfred Eschwey
发明人： Rolf van Bonn , Manfred Eschwey
IPC分类号： B29C49/46 , C04B28/10 , C08J7/12
CPC分类号： C08J7/126 , B29C49/46 , B29K2023/065 , B29K2995/0069 , B29L2031/7172
摘要： For purposes of producing barrier layers on the surfaces of thermoplastics, the surfaces are exposed to a treatment gas containing fluorine. The barrier layers are effective against mixtures of polar or non-polar substances such as, for instance, fuels containing methanol. In order to improve the barrier effect, the cooled-off treatment gas is left to act upon the surface, whose temperature at the beginning of exposure is kept between 60.degree. C. and 250.degree. C. [140.degree. F. and 482.degree. F.].
摘要翻译：为了在热塑性塑料的表面上产生阻挡层，表面暴露于含氟处理气体。阻挡层对于极性或非极性物质例如含有甲醇的燃料的混合物是有效的。为了提高屏障效果，冷却处理气体作用于表面，其表面开始时的温度保持在60摄氏度到250摄氏度之间（140度和482度F 。）。

8. 发明授权

US5210389A Shielding gas for arc welding of aluminum 失效
标题翻译：铝电弧焊屏蔽气体
公开(公告)号：US5210389A
公开(公告)日：1993-05-11
申请号：US766337
申请日：1991-09-26
申请人： Alfward Farwer
发明人： Alfward Farwer
IPC分类号： B23K35/38
CPC分类号： B23K35/383
摘要： A shielding gas for the arc welding of aluminum consists of argon or mixtures of argon and helium. The shielding gas also includes an admixture of 80 ppm to 250 ppm of nitrogen.
摘要翻译：用于铝的电弧焊的保护气体由氩或氩和氦的混合物组成。保护气体还包括80ppm至250ppm氮的混合物。

9. 发明授权

US5186019A Device to freeze free-flowing and pourable substances 失效
标题翻译：设备冻结自由流动和可食用物质
公开(公告)号：US5186019A
公开(公告)日：1993-02-16
申请号：US704040
申请日：1991-05-22
申请人： Gunther Weyermanns , Uwe Gorlich
发明人： Gunther Weyermanns , Uwe Gorlich
IPC分类号： A23L3/36 , F25D3/11
CPC分类号： F25D3/11 , A23L3/361
摘要： A device to freeze free-flowing and pourable substances in a bath consists of a bath for a low-boiling liquified gas located inside an insulated housing having openings for the introduction of the substances to be frozen and the gas as well as for the removal of the frozen substances. The bath is located in a rotatable hollow cylinder having a rotational axis tilted with respect to the horizontal plane. The inner wall of the cylinder has a ribbon screw above whose lowest point there is a feed mechanism for the substances to be frozen.
摘要翻译：在浴中冻结自由流动和可倾倒物质的装置包括位于绝热壳体内部的低沸点液化气体浴，其具有用于引入待冷冻物质和气体的开口以及用于除去冷冻物质。浴缸位于具有相对于水平面倾斜的旋转轴线的可旋转中空圆柱体中。圆筒的内壁上有丝带螺丝，其最低点为物料被冻结的进料机构。

10. 发明授权

US4938455A Liquid-jet cutting torch 失效
标题翻译：液喷式割枪
公开(公告)号：US4938455A
公开(公告)日：1990-07-03
申请号：US321918
申请日：1989-03-13
申请人： Paul Grohmann
发明人： Paul Grohmann
IPC分类号： F23D14/52 , B23K7/00 , B26F3/00 , F23D14/54 , F23D14/78
CPC分类号： B26F3/004 , B23K7/00
摘要： A liquid-jet cutting torch for cutting with liquid oxygen, includes a cutting-oxygen line surrounded all the way to the outlet of the cutting nozzle by a cooling-medium line, by a vacuum insulation and by a cooling-water casing.
摘要翻译：用液氧切割的液体喷射割炬包括通过冷却介质管线，真空绝热和冷却水套管一直包围到切割喷嘴的出口的切割氧线。

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