公开(公告)号：KR1020130125590A

公开(公告)日：2013-11-19

申请号：KR1020120049230

申请日：2012-05-09

Applicant: 고등기술연구원연구조합

Inventor： 김범석 ,  강경훈

IPC: C22B25/06 ,  C22B3/04 ,  C22B7/00

CPC classification number: Y02P10/234 ,  C25C1/14 ,  C22B25/04 ,  C22B25/06 ,  C25C7/02

Abstract: A method for collecting tin from waste lead frame scrap is disclosed. The method according to the present invention comprises the steps of: leaching the tin by immersing the waste lead frame scrap in a leaching solution; separating the leaching solution, injecting it into an electrolytic bath, and installing an insoluble anode and a metal pole plate in the electrolytic bath; and collecting the tin on the surface of the metal pole plate as the power is supplied to the electrolytic bath. [Reference numerals] (AA) Waste lead frame scrap;(BB) Leaching in a leaching solution;(CC) Lead frame;(DD) Leaching solution;(EE) Distilled water;(FF) Washing;(GG) Install electrode;(HH) Drying;(II) Power supply;(JJ) Collect other metal (Cu etc.);(KK) Backwash and wash;(LL) Waste water;(MM) Dry and collect Sn

Abstract translation: 公开了一种从废铅骨架废料收集锡的方法。 根据本发明的方法包括以下步骤：通过将废物引线框架废料浸入浸出溶液中来浸出锡; 分离浸出溶液，将其注入电解槽，并将不溶性阳极和金属极板安装在电解槽中; 并且当电力供应到电解槽时，在金属极板的表面上收集锡。 （AA）废铁屑废料;（BB）浸出溶液;（CC）引线框架;（DD）浸出液;（EE）蒸馏水;（FF）洗涤;（GG）安装电极; （HH）干燥;（II）电源;（JJ）收集其他金属（Cu等）;（KK）反洗和洗涤;（LL）废水;（MM）干燥和收集Sn

公开(公告)号：KR1020130080108A

公开(公告)日：2013-07-12

申请号：KR1020120000852

申请日：2012-01-04

Applicant: 고등기술연구원연구조합

Inventor： 조성수 ,  서민혜 ,  김범석

IPC: B05B3/00 ,  B01J37/02

CPC classification number: B01J37/0215 ,  B05B9/0403 ,  B05B13/0221 ,  B05B15/20 ,  G01F23/00

Abstract: PURPOSE: A honey computer supporting element catalytic activity material coating device and a method thereof are provided to reduce the malfunction of a product by obtaining a flat coating performance. CONSTITUTION: A honey computer supporting element catalytic activity coating device comprises a basket (10) storing honey computer supporting elements; a storage tank (20) storing catalytic activity material coating liquid; a coating bath (30) coating the supporting element; a screen network (40) installed within the coating bath in order to hold the minute particles of the predetermined size; a flexible hose (50) selectively transferring the coating liquid of the coating bath and compressed air; an injection nozzle (56) installed at the end of the flexible hose; and a diffusion pump (70) supplying the coating liquid to the flexible hose. [Reference numerals] (200) Controller; (AA) Left; (BB) Right; (CC) Up; (DD) Down; (EE,FF) Compressed air

Abstract translation: 目的：提供一种蜂蜜电脑支撑元件催化活性物质涂布装置及其方法，通过获得平坦的涂层性能来减少产品的故障。 构成：蜂窝电脑支撑元件催化活性涂布装置包括一个储存蜂蜜计算机支撑元件的篮子（10）; 存储催化活性物质涂布液的储罐（20）; 涂覆所述支撑元件的涂覆浴（30）; 屏幕网络（40），其安装在所述涂布槽内，以便保持所述预定尺寸的微小颗粒; 柔性软管（50）选择性地转移涂布液和压缩空气的涂布液; 安装在柔性软管末端的注射喷嘴（56）; 以及将涂覆液体供应到柔性软管的扩散泵（70）。 （附图标记）（200）控制器; （AA）左; （BB）对; （CC）向上; （DD）向下; （EE，FF）压缩空气