| 1999-10-12 | 3 차원 그물구조의 다공성 구리를 이용한 보일러 열교환기 및 그 제조방법 | 이관희; 이동휘; 이화영; 정원용 |
| 1978-12 | A study on beneficiation of low-grade kaolin. | 오종기; 황기엽; 이동휘 |
| 1969-12 | A study on the flotation of scheelite ore : utilization of fish oil as a collector. | 이동휘; 한정인; 최형섭; 오재현 |
| 1989-04 | A study on the leaching of gold by acidothioureation. | 오종기; 김성규; 이화영; 이동휘 |
| 1973-09 | A study on the recovery of high grade fluorite concentrate from low grade ores (report I). | 이동휘; 황기엽; 전용원 |
| 1973-12 | A study on the recovery of high grade fluorite concentrate from low grade ores (report II). | 이동휘; 황기엽; 전용원 |
| 1994-11 | Adsorption of hydrogen sulfide with iron oxide adsorbent. | 오종기; 김성규; 이화영; 이동휘; 조병욱 |
| 1992-04 | Decomposition of zircon by fusion with lime. | 김성규; 이동휘 |
| 1980-06 | Dewatering of coal concentrate and slimy wastes. | 이동휘; 황기엽 |
| 1992-04 | Diffusion of zircon using lime. | 오종기; 이동휘; 김성규 |
| 1977-09 | Effect of sulfate anion on the extraction of Cu(II) and AI(III) by versatic acid-10. | 이동휘; 김수식 |
| 1983-03 | Electro-oxidation leaching of the molybdenite ore. | 오종기; 이화영; 이동휘 |
| 1966-01 | Electrochemical behavior and flotation characteristics of almandite in an aqueous solution | 이동휘; 최형섭; 황기엽 |
| 1987-06 | Electrochemical leaching of nickel from Indonesian low grade laterite. | 이동휘; 박광원 |
| 1969-09 | Flotation characteristics of molybdenite, chalcopyrite and cosalite. | 이동휘; 한정인; 오재현 |
| 1982-03 | Flotation of tungsten ores. | 이동휘 |
| 1993-01 | Interpretation of continuous settling behavior from batch settling data in versatic acid 10-water system | 오종기; 이화영; 이동휘 |
| 1988-01 | Kinetic study of the extraction of copper(II) by di(2-ethylhexyl)phosphoric acid in a lewis type cell. | 이동휘; 이화영; 임성기 |
| 1987-01 | Kinetic study on the extraction of copper from aqueous buffers with versatic acid-10. | 이동휘; 이화영; 임성기 |
| 1987-12 | Leaching of nickel from segregation-roasted laterite with ammoniacal ammonium solution. | 오종기; 김성규; 이응조; 이동휘 |
| 1996-04 | Leaching of valuable metals from deep-sea manganese nodules using sulfur dioxide gas. | 이화영; 김성규; 오종기; 이동휘 |
| 1993-02 | Leaching of valuable metals from deep-sea manganese nodules using sulfur dioxide gas. | 오종기; 김성규; 이화영; 이동휘 |
| 1983-12 | Leaching technology of gold and silver ores. | 이동휘 |
| 1973-06 | Mineralogical study and flotation of cobalt ore from Haman mine. | 이동휘; 황기엽 |
| 1970-01 | On the flotation of copper and bismuth ores from Hung Shin mine. | 이동휘; 한정인; 신방섭; 오재현 |
| 1982-12 | Preparation characteristics of anthracite from Jang-sung coal mine. | 오종기; 황기엽; 이동휘 |
| 1980-06 | Preparation characteristics of high-ash coals from Samchok coal field. | 오종기; 황기엽; 이동휘 |
| 1990-06 | Purification of tin by zone refining with development of a new model. | 오종기; 이화영; 이동휘 |
| 1992-12 | Recovery of acids and valuable metals from stainless-steel pickling acids | 오종기; 김성규; 이화영; 이동휘 |
| 1993-10 | Recovery of acids and valuable metals from stainless-steel pickling acids. | 오종기; 김성규; 이화영; 이동휘 |
