From the measurement of paper tensile strength, the averages from five times replication for each composition ratio between used papers and peanut shells (i.e. The purpose of this research was to know the effect of five composition ratio of peanut shells towards the tensile strength and water absorption of the recycled papers, by conducting an experiment which followed post test only with control group design. Peanut shells contain of 63,5 % cellulose which can be used as additional component in paper recycling process. One of the waste sources is rempeyek industry in Pelem Madu, Imogiri, Bantul, Yogyakarta Province that produces solid waste in the form of peanut shells and has not yet been processed adequately. One of environmental issues that still a problem is waste.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |