1. PAPER OUT OF WHAT?
- Author
-
Hoke, Franklin and Renaud, Chris
- Subjects
- *
SEWAGE , *ORGANIC wastes , *WASTE recycling , *PAPER - Abstract
This article highlights a technique developed by scientists at the Yokohama City Sewage Bureau in Japan in June 1991, which turns sewage into paper. The technique entails heating the sewage to 1,450 degrees Fahrenheit and spinning it. Thus far, the weak, speckled paper has been used to make business cards for the bureau's officials. But, because the average Yokohaman produces enough sewage to make four sheets of paper each day, city officials are examining other potential uses for this unlikely resource.
- Published
- 1991