건설폐기물의 RPF 재활용 특성에 관한 연구
박성순1,†·김세훈2·박비오2·이영동2
1한국산업단지공단 전북EIP사업단, 1,2전북대학교 환경공학과

A study on the RPF Recycling Characteristics of Construction Waste
Seong-Soon Park1,†, Se-Hoon Kim2, Bi-O Park2, and Young-Dong Lee2
1Jeonbuk EIP Development Division, Korea Industrial Complex Corp, Gunsan 573-540, Korea
1,2Dept. of Environmental Engineering, Chonbuk University, Jeonju 561-756, Korea
Received December 17, 2012/Revised February 21, 2013/Accepted February 15, 2013

As part of the construction of a recycling-based society and responding to climate change, necessity for recycling
waste plastics to soild fuel generated and incinerated in the workplace and the construction field have
been risen. For the production of solid fuel based on waste plastic, we configured the network to maximize
the resources of waste plastic in the area at first. In addition, basically evaluating basic characteristics of the
waste, mixing ratio, ratio of chlorine-contained have been carried, as well as the process development for the
production of RPFs and the field test. Developing typical waste categories (10 types), moisture, volitile, ash
content, elemental analysis, calorie value test and heat analysis (TG-DTA, DSC) were carried out in order to
evaluate the thermal potentials. screening the samples (16 types) and chlorine content (using SEM-EDX) were
performed to assess the risk of HCl generated in the incineration of RPFs. Resultly, Moisture content is about
29.8 to 36.0%, ash content 4.0 to 13.8%, combustible content is 52.5 to 66.3%, calorific value was 4,834.7~
7,776.9 kcal/kg. As a result of molding test of RPFs with plastic waste, the calorific values are 1 to 2 grade.
Contents of moisture and ash are satisfied to the national standard. Not detected are mercury, cadmium, arsenic,
and lead content is about its criteria.

Key words: RPFs, Recycling, Waste plastic, Process development