公开(公告)号：US4500398A

公开(公告)日：1985-02-19

申请号：US622515

申请日：1984-06-20

Applicant: Ernest R. Cole, Jr. ,  Agnes Y. Lee ,  Danton L. Paulson

Inventor： Ernest R. Cole, Jr. ,  Agnes Y. Lee ,  Danton L. Paulson

IPC: C25C1/18

CPC classification number: C25C1/18

Abstract: Lead is recovered from sulfide ores which contain lead by leaching the ore with fluosilicic acid to form elemental sulfur and lead fluosilicate, and then subjecting the lead fluosilicate to electrolysis to produce lead and fluosilicic acid.

Abstract translation: 通过用氟硅酸浸出矿石的硫化物矿石中回收铅，形成元素硫和氟硅酸铅，然后使氟硅酸铅电解产生铅和氟硅酸。

公开(公告)号：US4272340A

公开(公告)日：1981-06-09

申请号：US164759

申请日：1980-06-30

Applicant: Ernest R. Cole, Jr. ,  Agnes Y. Lee ,  Danton L. Paulson

Inventor： Ernest R. Cole, Jr. ,  Agnes Y. Lee ,  Danton L. Paulson

IPC: C25C1/18 ,  C25D3/34

CPC classification number: C25C1/18

Abstract: Lead is electrowon from aqueous phosphorus-containing fluosilicic acid solution by deposition on a lead cathode, employing an anode comprising a titanium substrate and an electrodeposited lead oxide coating having a uniform, dense grain size and structure.

Abstract translation: 铅是通过沉积在铅阴极上的含磷磷酸溶液进行电解，采用包含钛基体的阳极和具有均匀，致密的晶粒尺寸和结构的电沉积氧化铅涂层。

公开(公告)号：US4159231A

公开(公告)日：1979-06-26

申请号：US931068

申请日：1978-08-04

Applicant: Lawrence L. Smith ,  Richard G. Sandberg ,  Ernest R. Cole, Jr.

Inventor： Lawrence L. Smith ,  Richard G. Sandberg ,  Ernest R. Cole, Jr.

IPC: C25B11/16 ,  C25C7/02 ,  C25D5/18 ,  C25B1/30 ,  C25C7/00

CPC classification number: C25D5/18 ,  C25B11/16 ,  C25C7/02

Abstract: A long-lived electrode is produced, for use in the electrowinning of metals, by electrodepositing a coating onto the electrode substrate. The coating has a uniform grain size and structure which is controlled by superimposing alternating current onto direct current during electrodeposition.

Abstract translation: 通过将涂层电沉积到电极基底上，生产长寿命的电极，用于电解冶金。 该涂层具有均匀的晶粒尺寸和结构，其通过在电沉积期间将交流电叠加到直流电流上来控制。

公开(公告)号：US4104132A

公开(公告)日：1978-08-01

申请号：US818183

申请日：1977-07-22

Applicant: Ernest R. Cole, Jr.

Inventor： Ernest R. Cole, Jr.

IPC: C25C7/00 ,  C25C1/16 ,  C25C7/04

CPC classification number: C25C7/04 ,  C25C1/16 ,  Y02P10/234

Abstract: A method for electrolytic deposition of metals, particularly zinc, in which the tendency for the cathode to be attacked in the immediate vicinity of the solution level is eliminated or greatly reduced by positioning a barrier structure in the cell assembly in a manner such that it extends from slightly above to slightly below the level of the solution in the cell. The barrier, which may be of any material resistant to attack by the electrolytic solution, prevents the migration of the oxygen at the solution level and thus protects the cathode from solution level attack.

Abstract translation: {PG，1一种用于电解沉积金属，特别是锌的方法，其中通过以一种方式将隔离结构定位在电池组件中来消除或大大降低阴极在溶液水平附近被侵蚀的趋势 使得其从略高于稍高于电池中的溶液的水平延伸。 可能具有抵抗电解溶液侵蚀的任何材料的阻挡层防止氧在溶液水平上迁移，从而保护阴极不受溶液水平的侵蚀。