公开(公告)号：US20090025154A1

公开(公告)日：2009-01-29

申请号：US12179124

申请日：2008-07-24

申请人： Forrest Sanders Smith

发明人： Forrest Sanders Smith

IPC分类号： B65G69/28 ,  B60P1/02

CPC分类号： B60P1/431 ,  B60P3/07 ,  B60P3/122

摘要： The invention is a vehicle and equipment hauler attachment for pickup trucks. It allows a standard pickup truck to haul vehicles and other equipment such as zero turn radius lawn mowers and ATVs above the bed of the pickup truck while preserving storage and other towing options. The invention comprises a framing system to support the apparatus and to attach it to the bed of the pickup truck; a ramping system to aid in moving the vehicles and equipment; a decking system to support the vehicles and equipment; and a lifting system utilizing hydraulics and a winch.

摘要翻译： 本发明是用于皮卡车的车辆和设备运输机附件。 它允许标准的皮卡车在货车床上方运送车辆和其他设备，例如零弯半径割草机和ATV，同时保持存储和其他牵引选项。 本发明包括一个框架系统，用于支撑该设备并将其安装在该皮卡车的床上; 一个有助于移动车辆和设备的斜坡系统; 支持车辆和设备的甲板系统; 以及采用液压和绞车的起重系统。

公开(公告)号：US20050010064A1

公开(公告)日：2005-01-13

申请号：US10826052

申请日：2004-04-15

申请人： Richard Liu ,  Philip Hill ,  Thomas Pruitt ,  Forrest Sanders ,  Albert Yang

发明人： Richard Liu ,  Philip Hill ,  Thomas Pruitt ,  Forrest Sanders ,  Albert Yang

IPC分类号： B01D17/02 ,  B03D1/02 ,  B03D1/26 ,  C01B17/58 ,  C01B17/92 ,  C07C29/06 ,  C07C29/88 ,  C07C45/00 ,  C07C67/20

CPC分类号： B03D1/26 ,  B01D17/02 ,  B03D1/02 ,  C01B17/58 ,  C01B17/92 ,  C07C29/06 ,  C07C29/88 ,  C07C45/002 ,  C07C67/20 ,  C07C49/10 ,  C07C69/54 ,  C07C31/10 ,  C07C31/12

摘要： A method for purifying a spent acid catalyst from an acid catalyzed chemical reaction that generates a mixture of a product, spent add and tar, includes the steps of separating the mixture of product, spent acid, and tar into a product fraction and a spent acid fraction, said spent acid fraction comprising a mixture of spent acid and tar, and separating the spent acid fraction, by flotation separation, centrifugation, or liquid-liquid coalescence, into a tar fraction and a de-tarred spent acid fraction. The fluidized tar and the de-tarred spent acid can each be further processed to produce concentrated acid.

摘要翻译： 从生成产物，添加剂和焦油的混合物的酸催化化学反应中纯化废酸催化剂的方法包括将产物，废酸和焦油的混合物分离成产物级分和废酸的步骤 所述废酸组分包含废酸和焦油的混合物，并通过浮选分离，离心或液 - 液聚结将废酸馏分分离成焦油馏分和去焦油的废酸馏分。 流化焦油和去焦油的废酸可以进一步加工以产生浓酸。