BROWSE

Related Researcher

Author's Photo

Park, Lee Soon
School of Materials Science and Engineering
Research Interests
  • Flexible OLED new materials, process and fabrication
  • Touch Screen Panel(TSP) new materials and process new materials and process
  • Nano-materials synthesis and application (Ag nano-wire and metal mesh electrode)

ITEM VIEW & DOWNLOAD

Polyamine 고분자 응집제의 합성과 상수처리의 적용

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
Polyamine 고분자 응집제의 합성과 상수처리의 적용
Author
Shin, Myung-ChulChoi, Sang-JuneLee, Seok-HunShin, June-HoPark, Lee Soon
Keywords
polymine, flocculant, synthesis, turbidity
Issue Date
1998-05
Publisher
한국환경과학회
Citation
한국환경과학회지, v.7, no.3, pp.409 - 413
Abstract
Polyamine was synthesized for the drinking water treatment. Polyamine was produced by the two step polycondensation of dimethytamine(DMA) and epichlorohydrin(EPI) and its properties were characterized. The effects of mole ratio of (DMA1/1EPl), reaction temperature and reaction time on synthesis of polyamine were investigated. Polyamine flocculant was applied to Nak-dong river raw water to examine its efficiency in reducing turbidity. The synthesized polyamine was effective as flocculant for drinking water treatment. The addition of 1 mg/L of polyamlne flocculant caused the reduction of 50% PAC (polyaluminium chloride).
URI
Go to Link
ISSN
1225-4517
Appears in Collections:
MSE_Journal Papers
Files in This Item:
Polyamine고분자응집제의합성과상수처리의적용.pdf Download

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qrcode

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU