| 1998-03 | Experimental studies on dissolution characteristics of a heavy metal(As) in mining waste | 한춘; 서명조; 윤도영; 최상일; 이화영; 김성규; 오종기 |
| - | Experimental studies on the neutralizing acidic soils with limestones | 서명조; 이진영; 한춘; 윤도영; 최상일; Lee Hwa Yung; Kim Sung Gyu; Oh Jong Kee |
| 1994-02 | Manufacture of graphite-copper composite powder by the electroless palting method. | 오종기; 이진영; 한춘; 주재백 |
| - | MEK- 물 -Toluene 공비 혼합물의 증류분리에 관한 이론적 연구 . | NA BYUNG KI; Song Hyung Keun; YONSOO CHUNG; 김형규; KIM SUNG HOON; 한춘 |
| - | Nitric acid leaching of lead dust generated at the used lead battery smelter | Oh Jong Kee; 이진영; Lee Hwa Yung; Kim Sung Gyu; 한춘; 신중국 |
| - | Oxidation characteristics of sulfurous acid gas by plasma. | 박치복; 정대희; 한춘; NA BYUNG KI; Oh Jong Kee; 송주섭; 신중극; KIM IL GON |
| - | Preparation of highly dispersed Pt-Ru/C anode catalysts for direct methanol fuel cells | 이강희; Suh Dong Jin; Park Tae Jin; KIM IL GON; 한춘 |
| - | Preparation of purified lead nitrate from lead carbonate | 이진영; Kim Sung Gyu; Lee Hwa Yung; Oh Jong Kee; 한춘 |
| 1998-06 | Preparation of purified lead nitrate from lead sulfate generated from the lead-acid battery smelter as by-products | 이진영; 한춘; 신중극; 김성규; 오종기; 이화영 |
| - | Recovery of chromium from dilute aqueous solution of waste plating water by solvent extraction | Oh Jong Kee; 구성연; 이진영; Lee Hwa Yung; Kim Sung Gyu; 한춘 |
| - | Solvent extraction characteristics of the plating wastewater | 이진영; Kim Sung Gyu; Lee Hwa Yung; Oh Jong Kee; 한춘 |
| - | Studies on the acid leaching of lead compounds generated from lead smelter as by-products. | Oh Jong Kee; 이진영; 한춘; Kim Sung Gyu; Lee Hwa Yung |
| - | Studies on the carbonation of lead sulfate by carbonate salts | 이진영; Oh Jong Kee; Lee Hwa Yung; Kim Sung Gyu; 한춘 |
| - | Study of acid rain erosion in a limestone column | 서명조; KIM SUNG CHUL; 윤도영; 한춘; Lee Hwa Yung; Kim Sung Gyu; Oh Jong Kee |
| - | Study on the sulfation of lead sulfide | 이진영; Kim Sung Gyu; Lee Hwa Yung; Oh Jong Kee; 한춘 |
| - | The effect of the metal catalysts on the conversion of methane to higher hydrocarbons in barrier discharge at atmospheric pressure | KIM SUNG CHUL; 한춘; LEE HWA UNG; CHOI JAE WOOK; Song Hyung Keun; NA BYUNG KI |
| - | The effect of xeolite catalysts on the conversion of mehtane to higher hydrocarbons in barrier discharge at atmospheric pressure | KIM SUNG CHUL; 한춘; LEE HWA UNG; CHOI JAE WOOK; Song Hyung Keun; NA BYUNG KI |
| - | The sol-gel synthesis of highly dispersed Pt-Ru/C anode catalysts for direct methanol fuel cells | 이강희; Suh, Dong Jin; Park Tae Jin; KIM IL GON; 한춘 |
| 2002-07 | 모사 합성가스를 이용한 메탄올 합성 연구 | 김재권; 한성호; 유경선; 박태진; 이재구; 김재호; 한춘 |
| - | 추출증류에 의한 물로부터 MEK 분리에 관한 연구 . | NA BYUNG KI; Song Hyung Keun; YONSOO CHUNG; 김형규; 이정석; 한춘 |
| 2004-10 | 폐타이어/폐고밀도 폴리에틸렌 복합소재 연결관에 관한 특성연구 | 한춘; 임순호; 김준석 |
| 2004-03 | 電解法에 의한 구리함유 시안의 分解特性 | 이진영; 윤호성; 김성돈; 김철주; 김준수; 한춘; 오종기 |
| - | (Undefined) | KIM YOUNG SEOG; 이진영; 임명훈; Kim Sung Gyu; Lee Hwa Yung; 한춘; Oh Jong Kee |
| - | (Undefined) | KIM YOUNG SEOG; 임명훈; 한춘; Kim Sung Gyu; Lee Hwa Yung; Oh Jong Kee |
