公开(公告)号：US20080020079A1

公开(公告)日：2008-01-24

申请号：US11747079

申请日：2007-05-10

申请人： Eric De Meulenaer ,  Baudouin Hannecart ,  Kevin Gottschalk

发明人： Eric De Meulenaer ,  Baudouin Hannecart ,  Kevin Gottschalk

IPC分类号： B29D30/00 ,  A61L2/025 ,  A61L2/08

CPC分类号： C02F1/36 ,  C02F1/32 ,  C02F1/38 ,  C02F1/74 ,  C02F2103/023

摘要： Devices and methods for treating, preventing from growth, and neutralizing microorganisms in cooling fluids utilized in tire manufacturing, using high-frequency, low-energy ultrasound. In one embodiment, a method includes simultaneously exposing said cooling fluid to gas and high-frequency ultrasound. In another embodiment, a device includes a compartment for holding a reservoir of tire manufacturing cooling fluid, an ultrasound emitter configured to emit high-frequency ultrasound signals into the compartment, and a gas emitter configured to emit gas into the ultrasound field in the compartment containing the cooling fluid.

摘要翻译： 使用高频，低能量超声波处理，防止生长和中和用于轮胎制造的冷却流体中的微生物的装置和方法。 在一个实施例中，一种方法包括将所述冷却流体同时暴露于气体和高频超声波。 在另一个实施例中，一种装置包括用于保持轮胎制造冷却流体的储存器的隔室，配置成将高频超声信号发射到隔室中的超声波发射器，以及配置成将气体排放到隔室中的超声波场中的气体发射器， 冷却液。

公开(公告)号：US08778049B2

公开(公告)日：2014-07-15

申请号：US13218441

申请日：2011-08-25

申请人： Kevin Gottschalk ,  John Richardson ,  Greg Rose ,  Rob Bedinger

发明人： Kevin Gottschalk ,  John Richardson ,  Greg Rose ,  Rob Bedinger

IPC分类号： C22B3/04

CPC分类号： C22B3/00 ,  Y02P10/234

摘要： Disclosed is a method for treating heap leach stacks by applying an insoluble polyimide composition, such as polysuccinimide, to the surface of an ore stack and/or incorporating the insoluble polyimide composition throughout the ore stack. The insoluble polyimide composition is then exposed to an aqueous solution to initiate hydrolysis and produce one or more water soluble products, such as hydrolyzed polyimides, polycarboxylates, polycarboxylic acids and mixtures thereof that will permeate the ore stack at a concentration sufficient to suppress scale formation within the leach stack. The water soluble products may also act to suppress scale formation in piping and channels peripheral to the leach stack, thereby reducing maintenance expenses.

摘要翻译： 公开了一种通过将不溶性聚酰亚胺组合物如聚琥珀酰亚胺施加到矿石堆叠表面和/或将不溶性聚酰亚胺组合物整合到整个矿石堆中来处理堆浸料堆叠的方法。 然后将不溶性聚酰亚胺组合物暴露于水溶液以引发水解并产生一种或多种水溶性产物，例如水解聚酰亚胺，聚羧酸盐，多元羧酸及其混合物，其将以足以抑制铁矿石内的结垢形成的浓度渗透到矿石堆 浸出堆叠 水溶性产品还可以起到抑制浸出堆叠周边的管道和通道中的结垢，从而减少维护费用。

公开(公告)号：US20120111152A1

公开(公告)日：2012-05-10

申请号：US13218441

申请日：2011-08-25

申请人： Kevin GOTTSCHALK ,  John Richardson ,  Greg Rose ,  Rob Bedinger

发明人： Kevin GOTTSCHALK ,  John Richardson ,  Greg Rose ,  Rob Bedinger

IPC分类号： C22B3/16 ,  C23F15/00

CPC分类号： C22B3/00 ,  Y02P10/234

摘要： Disclosed is a method for treating heap leach stacks by applying an insoluble polyimide composition, such as polysuccinimide, to the surface of an ore stack and/or incorporating the insoluble polyimide composition throughout the ore stack. The insoluble polyimide composition is then exposed to an aqueous solution to initiate hydrolysis and produce one or more water soluble products, such as hydrolyzed polyimides, polycarboxylates, polycarboxylic acids and mixtures thereof that will permeate the ore stack at a concentration sufficient to suppress scale formation within the leach stack. The water soluble products may also act to suppress scale formation in piping and channels peripheral to the leach stack, thereby reducing maintenance expenses.

摘要翻译： 公开了一种通过将不溶性聚酰亚胺组合物如聚琥珀酰亚胺施加到矿石堆叠表面和/或将不溶性聚酰亚胺组合物整合到整个矿石堆中来处理堆浸料堆叠的方法。 然后将不溶性聚酰亚胺组合物暴露于水溶液以引发水解并产生一种或多种水溶性产物，例如水解聚酰亚胺，聚羧酸盐，多元羧酸及其混合物，其将以足以抑制铁矿石内的结垢形成的浓度渗透到矿石堆 浸出堆叠 水溶性产品还可以起到抑制浸出堆叠周边的管道和通道中的结垢，从而减少维护费用。