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1. 发明授权

US4436611A Process for heating recycle gas in oil shale retorting 失效
标题翻译：在油页岩蒸煮中加热回收气体的方法
公开(公告)号：US4436611A
公开(公告)日：1984-03-13
申请号：US510291
申请日：1983-07-01
申请人： Louis H. Jaquay , Mark Venetti
发明人： Louis H. Jaquay , Mark Venetti
IPC分类号： C10G1/02 , C10B49/02 , C10B53/06
CPC分类号： C10G1/02
摘要： Recycle gas for the indirect retorting of oil shale, is heated after the oil has been recovered from the gas, utilizing the residual carbon in hot oil depleted shale. The hot oil depleted shale is charged into a vertical shaft furnace where it is combusted by the introduction of air into the upper portion of the furnace. The heat so generated is recovered from the lower part of the furnace for heating the recycle gas and cooling the spent shale. A portion of the coarse fraction of the cooled spent shale discharged from the bottom of the furnace is recycled to the top to regulate the temperature of combustion. The recycle gas may be heated directly by countercurrent contact with the hot, spent shale in the lower portion of the furnace or indirectly in a heat exchanger by an inert gas which is circulated through the lower portion of the furnace. The gaseous products of stoichiometric combustion of the residual carbon from the upper part of the furnace are withdrawn at an intermediate level with, and as a component of, the recycle or inert gas withdrawn from the bottom of the furnace.
摘要翻译：油页岩的间接蒸馏回收利用气体，在石油从天然气中回收之后被加热，利用热油耗尽的页岩中的残留碳。将热油耗尽的页岩充入垂直竖炉中，其中通过将空气引入炉的上部而燃烧。所产生的热量从炉的下部回收，用于加热循环气体并冷却废页岩。从炉底部排出的冷却的废页岩的粗部分的一部分被再循环到顶部以调节燃烧温度。循环气体可以直接通过与炉的下部的热的废页岩逆流接触或通过在炉的下部循环的惰性气体在热交换器中间接加热。来自炉上部的残留碳的化学计量燃烧的气态产物在与从炉底排出的再循环或惰性气体的中间水平作为中间水平被排出。

2. 发明授权

US4199352A Autogenous process for conversion of metal sulfide concentrates 失效
标题翻译：用于金属硫化物浓缩物转化的自生化方法
公开(公告)号：US4199352A
公开(公告)日：1980-04-22
申请号：US969694
申请日：1978-12-15
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C22B5/02 , C22B9/00 , C22B15/00 , C22B15/06 , C22B23/02
CPC分类号： C22B15/0095 , C22B15/0041 , C22B23/025 , C22B5/02 , C22B9/006
摘要： A continuous, autogenous process for conversion of nonferrous metal sulfide concentrates to remove metal therefrom wherein oxygen-containing gas is fed to a molten concentrate charge, through fluid shielded nozzles of a substantially horizontal converter, wherein sulfur trioxide is fed along with the oxygen-containing gas, with the sulfur trioxide converted to sulfur dioxide within the converter to absorb heat from the charge and assist in control of the temperature thereof.
摘要翻译：用于转化有色金属硫化物浓缩物以从其中除去金属的连续的自生成的方法，其中含氧气体通过基本上水平的转化器的流体屏蔽喷嘴进料到熔融浓缩物料中，其中三氧化硫与含氧的气体，其中三氧化硫在转化器内转化为二氧化硫以吸收来自电荷的热量并有助于控制其温度。

3. 发明授权

US4180251A Apparatus for recovering lead from battery mud 失效
标题翻译：用于从电池泥中回收铅的装置
公开(公告)号：US4180251A
公开(公告)日：1979-12-25
申请号：US899551
申请日：1978-04-24
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C22B13/02 , H01M10/54
CPC分类号： H01M10/54 , C22B13/02 , Y02W30/84
摘要： An apparatus for recovering lead from worn out electric storage batteries in which finely divided dried battery mud is injected into a stream of air through the veni contracta of a venturi in an air conduit. A reducing gas and oxygen are successively introduced into the stream through apertures in the walls of the conduit communicating with annular chambers in fuel and oxygen manifolds surrounding the conduit in sufficient quantities to maintain a stable reducing flame. The droplets of metallic lead and slag which fall from the reducing flame are collected in a refractory lined chamber and separated in a conventional manner.
摘要翻译：一种用于从破旧的蓄电池中回收铅的装置，其中将细碎的干电池泥浆通过空气管道中文丘里管的液滴收缩注入空气流中。通过管道壁中的孔连续引入还原性气体和氧气，该孔与围绕导管的燃料和氧气歧管中的环形室连通，以足以维持稳定的还原火焰。从还原火焰落下的金属铅和矿渣的液滴被收集在耐火衬里室中，并以常规方式分离。

4. 发明授权

US4175732A Melting of fine particulate material in a high-speed rotary furnace 失效
标题翻译：在高速旋转炉中熔化细颗粒材料
公开(公告)号：US4175732A
公开(公告)日：1979-11-27
申请号：US889743
申请日：1978-03-24
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C21B13/08 , C21C5/46 , C22B9/05 , C22B9/16 , F27B7/20 , F27B7/32 , F27B7/34
CPC分类号： C21C5/4606 , C21B13/085 , C22B9/05 , C22B9/16 , F27B7/2083 , F27B7/3205 , F27B2007/3211
摘要： Finely divided particulate material is discharged against the incandescent wall of a rotary furnace through a pipe extending into the open end of the furnace in a position where the material is out of the path of the flame projected into the furnace through the open end and out of the path of the out-flowing gases. The material is retained against the interior wall of the furnace by centrifugal force and, as the material melts, it collects in a pool at the inner end of the furnace. The entrainment of fine particles and their subsequent removal with the exhaust furnace gases is thereby substantially reduced, if not entirely eliminated.
摘要翻译：精细分散的颗粒材料通过延伸到炉的开口端的管道排出到旋转炉的白炽壁上，该管道在材料离开通过开口端投射到炉中的火焰的路径之外，流出气体的路径。材料通过离心力保持抵靠炉子的内壁，并且当材料熔化时，它收集在炉内端的池中。因此，如果没有完全消除微粒的夹带和随后的排气炉气体的去除，就可以大大减少。

5. 发明授权

US4490237A Process for recovering heat from the combustion of residual carbon in oil depleted shale 失效
标题翻译：在耗油页岩中从残余碳燃烧中回收热量的方法
公开(公告)号：US4490237A
公开(公告)日：1984-12-25
申请号：US510289
申请日：1983-07-01
申请人： Louis H. Jaquay , Albert C. Mengon, deceased
发明人： Louis H. Jaquay , Albert C. Mengon, deceased
IPC分类号： C10G1/02 , C10B49/06 , C10B51/00
CPC分类号： C10G1/02
摘要： As hot oil depleted shale from an indirect retorting process passes downward through a vertical shaft furnace, the residual carbon in the shale is burned out in the upper portion by air fed into the top of the furnace. The temperature of combustion is moderated by an inert gas also fed into the top of the furnace. Additional inert gas fed into the bottom of the furnace flows upward in countercurrent contact with the descending hot shale to cool the shale and heat the inert gas. The downwardly flowing gases from the upper, combustion portion of the furnace and the upwardly flowing gas from the lower, cooling portion are withdrawn from the furnace intermediate the upper and lower portions. The inert gas can be recycle gas which is heated by direct contact with the hot shale, a separate inert gas which is circulated through the heat exchanger to heat the recycle gas or a combination of the two.
摘要翻译：由于间接蒸馏过程的热油贫化页岩向下通过垂直竖炉，页岩中的残留碳气通过进入炉顶的空气在上部被燃烧。燃烧温度通过也送入炉顶部的惰性气体来缓和。进入炉底的额外的惰性气体向下流动，与下降的热页岩逆流接触，以冷却页岩并加热惰性气体。来自炉的上部燃烧部分的向下流动的气体和来自下部冷却部分的向上流动的气体在上部和下部中间从炉中排出。惰性气体可以是循环气体，其通过与热页岩直接接触而被加热，单独的惰性气体通过热交换器循环以加热循环气体或两者的组合。

6. 发明授权

US4133718A Method for agglomerating finely divided agglomerative materials in a rotary drum assembly 失效
标题翻译：用于在旋转鼓组件中聚集细碎的附聚材料的方法
公开(公告)号：US4133718A
公开(公告)日：1979-01-09
申请号：US809370
申请日：1977-06-23
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： B01J2/12 , B01J2/30 , C10L5/06 , C22B1/216 , C10B45/02
CPC分类号： C10L5/06 , B01J2/30 , C22B1/216
摘要： Rotation of a first drum member at a preselected speed intimately mixes finely divided agglomerative materials to form a loosely coherent, plastic sticky mass. The tumbling action generated by the rotating drum breaks up the loosely coherent, plastic mass into plastic particles or agglomerates which grow in size as they roll within the first drum member. The formed agglomerates are conveyed by rotation of the first drum member into a second drum member that includes an inlet portion surrounding the outlet portion of the first drum member. The second drum member has a longitudinal axis that is coplanarly aligned with the longitudinal axis of the first drum member and both drum members are independently rotated at preselected peripheral speeds with the angle of inclination of the first drum member being adjustable relative to the second drum member to control the movement of the agglomerates. In the second drum member the agglomerates rigidify as substantially uniformly sized particles within a preselected size range. The intersection of the drum members together with the inlet of the first drum member and the outlet of the second drum member include seal assemblies for maintaining an inert atmosphere under positive pressure within the respective drum members.
摘要翻译：第一鼓构件以预选速度的旋转紧密地混合细碎的附聚材料以形成松散粘连的塑料粘性团块。由旋转滚筒产生的滚动动作将松散相干的塑料块分解成塑料颗粒或聚集体，其在第一鼓构件内滚动时尺寸增长。形成的附聚物通过第一鼓构件的旋转被输送到包括围绕第一鼓构件的出口部分的入口部分的第二鼓构件中。第二鼓构件具有与第一鼓构件的纵向轴线共面对准的纵向轴线，并且两个鼓构件以预定的圆周速度独立地旋转，第一鼓构件的倾斜角相对于第二鼓构件可调节以控制附聚物的运动。在第二鼓构件中，附聚物在预选尺寸范围内硬化为基本上均匀尺寸的颗粒。鼓构件与第一鼓构件的入口和第二鼓构件的出口的交点包括密封组件，用于在相应的鼓构件内保持正压下的惰性气氛。

7. 发明授权

US4102676A Method for recovering lead from battery mud 失效
标题翻译：从电池泥中回收铅的方法
公开(公告)号：US4102676A
公开(公告)日：1978-07-25
申请号：US781112
申请日：1977-03-25
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C22B13/02 , H01M10/54
CPC分类号： C22B13/02 , H01M10/54 , Y02W30/84
摘要： A method and apparatus for recovering lead from worn out electric storage batteries in which finely divided dried battery mud is injected into a stream of air through the veni contracta of a venturi in an air conduit. A reducing gas and oxygen are successively introduced into the stream through apertures in the walls of the conduit communicating with annular chambers in fuel and oxygen manifolds surrounding the conduit in sufficient quantities to maintain a stable reducing flame. The droplets of metallic lead and slag which fall from the reducing flame are collected in a refractory lined chamber and separated in a conventional manner.
摘要翻译：一种用于从破旧的蓄电池中回收铅的方法和装置，其中细分干燥的电池泥浆通过空气管道中的文氏管的静脉收缩注入空气流中。通过管道壁中的孔连续引入还原性气体和氧气，该孔与围绕导管的燃料和氧气歧管中的环形室连通，以足以维持稳定的还原火焰。从还原火焰落下的金属铅和矿渣的液滴被收集在耐火衬里室中，并以常规方式分离。

8. 发明授权

US4094667A Melting of fine particulate material in a high-speed rotary furnace 失效
标题翻译：在高速旋转炉中熔化细颗粒材料
公开(公告)号：US4094667A
公开(公告)日：1978-06-13
申请号：US764083
申请日：1977-01-31
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C22B5/02 , C03B5/14 , C21B13/08 , C21C5/46 , C22B9/05 , C22B9/16 , F23G5/20 , F27B7/00 , F27B7/20 , F27B7/32
CPC分类号： C21C5/4606 , C21B13/085 , C22B9/05 , C22B9/16 , F27B7/2083 , F27B7/3205 , F27B2007/3211
摘要： Finely divided particulate material is discharged against the incandescent wall of a rotary furnace through a pipe extending into the open end of the furnace in a position where the material is out of the path of the flame projected into the furnace through the open end and out of the path of the outflowing gases. The material is retained against the interior wall of the furnace by centrifugal force and, as the material melts, it collects in a pool at the inner end of the furnace. The entrainment of fine particles and their subsequent removal with the exhaust furnace gases is thereby substantially reduced, if not entirely eliminated.
摘要翻译：精细分散的颗粒材料通过延伸到炉的开口端的管道排出到旋转炉的白炽壁上，该管道在材料离开通过开口端投射到炉中的火焰的路径之外，流出气体的路径。材料通过离心力保持抵靠炉子的内壁，并且当材料熔化时，它收集在炉内端的池中。因此，如果没有完全消除微粒的夹带和随后的排气炉气体的去除，就可以大大减少。

9. 发明授权

US4439307A Heating process gas for indirect shale oil retorting through the combustion of residual carbon in oil depleted shale 失效
标题翻译：用于间接页岩油的加热工艺气体通过在贫油页岩中残留碳的燃烧而蒸馏
公开(公告)号：US4439307A
公开(公告)日：1984-03-27
申请号：US510290
申请日：1983-07-01
申请人： Louis H. Jaquay , Albert C. Mengon, deceased
发明人： Louis H. Jaquay , Albert C. Mengon, deceased
IPC分类号： C10G1/02 , C10B49/02 , C10B53/06
CPC分类号： C10G1/02
摘要： Hot oil depleted shale from an indirect oil shale retorting process is charged into the top of a vertical shaft furnace together with sufficient oxygen to combust the residual carbon in the shale. Recycle process gas is fed into the bottom of the furnace for direct heating by the spent shale. The heated recycle process gas and combustion gases are withdrawn from the furnace separately to minimize dilution of the high BTU process gas. A selected quantity of coarse, cooled spent shale discharged from the bottom of the furnace is recycled to the top to moderate the temperature of combustion.
摘要翻译：从间接油页岩蒸馏过程中将热油耗尽的页岩与足够的氧气一起装入垂直竖炉的顶部，以使页岩中的残留碳燃烧。回收工艺气体被输送到炉底部，由废页岩直接加热。加热的再循环工艺气体和燃烧气体分别从炉中取出，以最小化高BTU工艺气体的稀释度。从炉底排出的选定量的粗，冷却的废页岩再循环到顶部以调节燃烧温度。

10. 发明授权

US4389243A Method for the flash oxidation of metal concentrates 失效
标题翻译：金属浓缩物的闪蒸氧化方法
公开(公告)号：US4389243A
公开(公告)日：1983-06-21
申请号：US197967
申请日：1980-10-17
申请人： Louis H. Jaquay
发明人： Louis H. Jaquay
IPC分类号： C22B1/10 , C22B5/14 , F23D1/00 , C22B5/12
CPC分类号： F23D1/00 , C22B1/10 , C22B5/14 , F23D2214/00 , F23D2900/00006
摘要： A burner for the flash oxidation of particles of metal concentrates has three downwardly directed, concentrically mounted tubes each having a venturi nozzle on the discharge end thereof. Finely divided metal concentrates introduced into the annular space between the inner tube and the intermediate tube are accelerated by high pressure oxygen introduced through the inner tube to substantially the velocity of an oxidizing gas introduced into the annular space between the intermediate tube and the outer tube. Means are provided for adjusting the extent that the nozzles on the ends of the inner tube and intermediate tube extend into the nozzles on the ends of the intermediate and outer tubes respectively.
摘要翻译：用于金属浓缩物颗粒的闪蒸氧化的燃烧器具有三个向下指向的同心安装的管，每个管在其排放端具有文丘里管喷嘴。引入内管和中间管之间的环形空间的精细分割的金属浓缩物通过从内管引入的高压氧加速到基本上被引入中间管和外管之间的环形空间的氧化气体的速度。提供了用于调节内管和中间管的端部上的喷嘴分别延伸到中间管和外管的端部上的喷嘴的程度的装置。

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