| 학회 | 한국화학공학회 |
| 학술대회 | 2003년 가을 (10/24 ~ 10/25, 한양대학교) |
| 권호 | 9권 2호, p.2871 |
| 발표분야 | 촉매/반응공학 |
| 제목 | Kinetics of the formation of methylol groups in urea-formaldehyde precondensates on the catalyst |
| 초록 | The reaction of urea and formaldehyde, giving monomethylolurea, dimethylolurea, trimethylolurea and tetramethylolurea, is reversible in a neutral, acid or alkaline aqueous solution. The nature and the velocities of the reactions occuring in concentrated solutions of urea and formaldehyde are found in dilute systems. A rapid initial reaction between urea and formaldehyde is shown to be due to the analytical method used by methyl-red and methylene-blue titration. |
| 저자 | 김호중, 문옥길, 나재식 |
| 소속 | 광운대 |
| 키워드 | urea;formaldehyde;kinetics |
| 원문파일 | 초록 보기 |
