GB/T 31271-2014Packaging—Rate of recycling—Definition and method of calculation (English PDF)

3.1 Recycling

The disposal of packaging materials through production and processing purposes to take advantage of, including organic recycling (excluding energy recovery) technology

And methods.

[GB/T 23156-2010, the definition 3.2.3]

3.2 Recycling rate

In the defined area and time period, after collection of recyclable packaging waste their fellows, put on the market at once

Quality packaging and reusable packaging to replace the failed package (minus a small amount of missing packages) ratio.

3.3 Raw material recycling

Techniques and methods other than organic recycling cycle of regeneration.

[GB/T 23156-2010, the definition 3.2.5]

3.4 Organic Recycling

Biodegradable part of packaging waste under controlled conditions, the use of microbial aerobic (composting) or anaerobic (biogas) at

Science, and technology to produce a stable method of organic waste or biogas.

[GB/T 23156-2010, the definition 3.2.6]

3.5 Primary raw materials

From raw material in any form to become the final product.

3.6 Two raw materials

And residual material from waste products can be used as renewable raw material, excluding the residual material generated during primary production.