Title: Method for extracting plastics from house refuse
Application Number: 200610117385 Application Date: 2006.10.20
Publication Number: 1935481 Publication Date: 2007.03.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B29B17/02;B09B3/00;C05F9/04;B07B9/00
Applicant(s) Name: Tongji Univ. Address:
Inventor(s) Name:
Attorney & Agent: chenlong mei
Abstract:
    The present invention relates to a method for extracting plastics from domestic refuse. Said method includes the following steps: breaking domestic refuse bag, conveying, manually-recovering glass and waste metal articles, using drum sieve to make classification, utilizing small granules whose grain size is less than 40 mm to make composting treatment or embedment treatment, then sorting large granules whose grain size is greater then 80 mm by using air-flow separator so as to obtain the plastics.
Time: 18