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    • 1. 发明申请
    • Process And System For The Separation of Solid Carboxylic Acid Fines
    • 固体羧酸细粉分离工艺及体系
    • US20130211134A1
    • 2013-08-15
    • US13702483
    • 2011-06-22
    • Julian Stuart GrayMichael William Winter
    • Julian Stuart GrayMichael William Winter
    • C07C51/47
    • C07C51/47B01D21/003C07C63/24C07C63/26
    • In a process for the separation of solid carboxylic acid fines from mother liquor that includes such fines, the mother liquor is fed to a settlement drum at above atmospheric pressure. The mother liquor having a lower concentration of carboxylic fines than that fed to the settlement drum is then removed, wherein the mother liquor removal occurs at a point above the point at which the mother liquor containing fines is fed to the settlement drum. In a system for performing the separation process, a settlement drum has an inlet for mother liquor with carboxylic acid fines and an outlet for mother liquor having a lower concentration of carboxylic acid fines content than that of the mother liquor introduced via the inlet. The settlement drum is configured to operate at above atmospheric pressure and the outlet is located at a point in the settlement drum above the inlet.
    • 在包括这种细粉的母液中分离固体羧酸细粒的方法中,母液在高于大气压下进料到沉降鼓中。 然后除去具有低于进料到沉降鼓中的较低浓度的羧酸细粉的母液,其中母液除去发生在含有细粒的母液进料到沉降鼓的点之上的点。 在用于进行分离处理的系统中,沉降鼓具有具有羧酸细粉的母液入口和具有比通过入口引入的母液低的羧酸细粉浓度的母液出口。 沉降鼓构造成在高于大气压力下操作,并且出口位于沉降桶上方的入口上方的点处。
    • 3. 发明申请
    • Process And System For The Separation Of Carboxylic Acids From A Slurry
    • 从浆液中分离羧酸的方法和系统
    • US20130190530A1
    • 2013-07-25
    • US13700698
    • 2011-06-22
    • Julian Stuart GrayMichael William WinterAndrea Gnagnetti
    • Julian Stuart GrayMichael William WinterAndrea Gnagnetti
    • C07C51/42B01D33/58
    • C07C51/42B01D33/58C07C51/43C07C63/24C07C63/26
    • In a process for the separation of carboxylic acid from a slurry in a solvent, a slurry with crystals of carboxylic acid is supplied to a filter operating at pressure and at a temperature above the atmospheric boiling point of the solvent. Inert gas is mixed with the solvent and the mixture is supplied to the filter. A cake of separated crystals is removed from the filter. Inert gas removed from the filter is not recycled. In a system for performing such separation, a pressure filter device has a slurry inlet, and an outlet. Means for mixing inert gas and solvent, and means for supplying the mixture to the pressure filter are provided. The pressure filter device is configured to operate at pressure and at a temperature above the atmospheric boiling point of the solvent. The system does not include means for recycling inert gas removed from the filter.
    • 在将羧酸从溶剂中的浆料中分离的方法中,将具有羧酸结晶的浆料供给到在高于溶剂的常压沸点的压力和温度下操作的过滤器。 将惰性气体与溶剂混合,将混合物供入过滤器。 分离的晶体的滤饼从过滤器中除去。 从过滤器中除去的惰性气体不能回收利用。 在用于进行这种分离的系统中,压力过滤装置具有浆料入口和出口。 提供用于混合惰性气体和溶剂的方法,以及用于将混合物供给到压力过滤器的装置。 压力过滤装置构造成在高于溶剂的常压沸点的压力和温度下操作。 该系统不包括用于回收从过滤器去除的惰性气体的装置。
    • 5. 发明授权
    • Adjustable roller head extrusion die
    • 可调辊头挤出模具
    • US4372736A
    • 1983-02-08
    • US234950
    • 1981-02-17
    • Kendrick J. GoochHans R. ScharerWilliam Winter
    • Kendrick J. GoochHans R. ScharerWilliam Winter
    • B29C48/35B29H5/24
    • B29C47/32B29C47/0019B29C47/0021
    • A roller head securable to the discharge end of an extrusion machine, wherein the roller head has a pair of rollers each rotatable between a pair of arms pivotable about an axis transverse to the extrusion machine. Each roller is movable with respect to the other roller and to the axis of the extrusion machine by a pair of pressurizable cylinders arranged between the pivotable arms. The rollers are rotatable, even in their separated state, by an articulated drive system which permits roller rotation during machine output and during roller support arm movement. The rollers are permitted to "float" on a hydraulic suspension system utilizing an accumulator wherein the separation of the rollers is dependent upon the volume of extrudite being forced therethrough.
    • 一种可固定到挤出机的排出端的辊头,其中,辊头具有一对辊,每一个辊可绕一对可横向于挤压机的轴线枢转的臂。 每个辊子可以相对于另一个辊子移动,并且通过一对可设置在可枢转臂之间的可加压缸体可移动到挤压机器的轴线。 即使在分离的状态下,辊子也可旋转,通过铰接式驱动系统,其允许在机器输出期间和辊支撑臂运动期间辊旋转。 辊子允许“浮动”在使用蓄能器的液压悬挂系统上,其中辊子的分离取决于被迫从其中被迫穿过的体积。
    • 7. 发明授权
    • Process and system for the separation of solid carboxylic acid fines
    • 用于分离固体羧酸细粉的方法和系统
    • US09120737B2
    • 2015-09-01
    • US13702483
    • 2011-06-22
    • Julian Stuart GrayMichael William Winter
    • Julian Stuart GrayMichael William Winter
    • C07C51/47B01D21/00
    • C07C51/47B01D21/003C07C63/24C07C63/26
    • In a process for the separation of solid carboxylic acid fines from mother liquor that includes such fines, the mother liquor is fed to a settlement drum at above atmospheric pressure. The mother liquor having a lower concentration of carboxylic fines than that fed to the settlement drum is then removed, wherein the mother liquor removal occurs at a point above the point at which the mother liquor containing fines is fed to the settlement drum. In a system for performing the separation process, a settlement drum has an inlet for mother liquor with carboxylic acid fines and an outlet for mother liquor having a lower concentration of carboxylic acid fines content than that of the mother liquor introduced via the inlet. The settlement drum is configured to operate at above atmospheric pressure and the outlet is located at a point in the settlement drum above the inlet.
    • 在包括这种细粉的母液中分离固体羧酸细粒的方法中,母液在高于大气压下进料到沉降鼓中。 然后除去具有低于进料到沉降鼓中的较低浓度的羧酸细粉的母液,其中母液除去发生在含有细粒的母液进料到沉降鼓的点之上的点。 在用于进行分离处理的系统中,沉降鼓具有具有羧酸细粉的母液入口和具有比通过入口引入的母液低的羧酸细粉浓度的母液出口。 沉降鼓构造成在高于大气压力下操作,并且出口位于沉降桶上方的入口上方的点处。
    • 8. 发明授权
    • Illumination device
    • 照明装置
    • US09086610B2
    • 2015-07-21
    • US13758212
    • 2013-02-04
    • Allan ShoemakeWilliam WinterJuan FernandezPaul McGrath
    • Allan ShoemakeWilliam WinterJuan FernandezPaul McGrath
    • G03B15/02F21V21/00G06F1/16H04N7/14H04M1/22
    • G03B15/02F21V21/00G06F1/1626G06F1/1632H04M1/22H04N7/142
    • The current invention discloses an illumination device that may be attached to a computing device and provide a light source for a video call, video conference, or a picture capturing process. The illumination device comprises a light source, a power connector, and an attachment assembly that connects that light source to the computing device. The light source maybe a plurality of LEDs or a light panel using electroluminescent lighting. The illumination device may further comprise an external power source and a switch. The illumination device may also be integrally connected to the computing device and uses the power source of the computing device and being controlled by buttons or switches of the computing device. The illumination device may also provide additional signals for incoming calls or ongoing calls by displaying different light intensity, pattern, or color.
    • 本发明公开了一种照明设备,其可以附接到计算设备并提供用于视频通话,视频会议或图片捕获过程的光源。 照明装置包括光源,电源连接器和将该光源连接到计算装置的附接组件。 光源可以是使用电致发光照明的多个LED或光板。 照明装置还可以包括外部电源和开关。 照明装置还可以一体地连接到计算装置并且使用计算装置的电源并由计算装置的按钮或开关控制。 照明装置还可以通过显示不同的光强度,图案或颜色来为呼入或正在进行的呼叫提供附加信号。
    • 9. 发明申请
    • ILLUMINATION DEVICE
    • 照明装置
    • US20130201653A1
    • 2013-08-08
    • US13758212
    • 2013-02-04
    • Allan ShoemakeWilliam WinterJuan FernandezPaul McGrath
    • Allan ShoemakeWilliam WinterJuan FernandezPaul McGrath
    • G03B15/02F21V21/00
    • G03B15/02F21V21/00G06F1/1626G06F1/1632H04M1/22H04N7/142
    • The current invention discloses an illumination device that may be attached to a computing device and provide a light source for a video call, video conference, or a picture capturing process. The illumination device comprises a light source, a power connector, and an attachment assembly that connects that light source to the computing device. The light source maybe a plurality of LEDs or a light panel using electroluminescent lighting. The illumination device may further comprise an external power source and a switch. The illumination device may also be integrally connected to the computing device and uses the power source of the computing device and being controlled by buttons or switches of the computing device. The illumination device may also provide additional signals for incoming calls or ongoing calls by displaying different light intensity, pattern, or color.
    • 本发明公开了一种照明设备,其可以附接到计算设备并提供用于视频通话,视频会议或图片捕获过程的光源。 照明装置包括光源,电源连接器和将该光源连接到计算装置的附接组件。 光源可以是使用电致发光照明的多个LED或光板。 照明装置还可以包括外部电源和开关。 照明装置还可以一体地连接到计算装置并且使用计算装置的电源并由计算装置的按钮或开关控制。 照明装置还可以通过显示不同的光强度,图案或颜色来为呼入或正在进行的呼叫提供附加信号。