나노 파우더 제조용 비드밀 제작에 관한 연구

• 영문명: Study on Fabricating Bead Mill for Manufacturing Nano Powders
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 손재엽(Son Jae Yub) 남권선(Nam Kwon Sun) 김병희(Kim Byeong Hee)
• 간행물 정보: 『산업기술연구』vol.25, 127~133쪽, 전체 7쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2005.09.30

영문 초록

Manufacturing methods of Nano particles can be distinguished by top-down technology as physical method and bottom-up technology as chemical synthetic method. Top-down technology is a kind of method for making microstructure as like carving after forming a macroscopic structure in advance and its typical methods are ball milling, gas condensation method and so on. Nano Particles synthesized by bottom-up method have got to do dispersing process for using them as actual nano particles because their viscosity are very strong and so easy to shape cohesive substances. Therefore, this study is about a particle separating device which separates a certain constant size of grains processed already in mill and mixer because we mostly use media agitating mill as a device of milling and dispersing and we necessarily use very slight balls as media for manufacturing nano particles in the machine. The centrifugal device has been designed for passing and separating below a certain type of grain size after final process of particles in the mill.

목차

Abstract

1. 서론

2. 연구 배경 및 내용

3. 나노파우더 제조의 조건

4. 나노파우더 제조용 비드밀 제작

5. 나노 파우더 재료실험

6. 결론

참고문헌

키워드

나노 입자 탑-다운 밀 Nano particles Top-down mill