Evaluation of recycled plastics: Examination of sorting methods for resources collected from the market.

Evaluation of recycled plastics: Examination of sorting methods for resources collected from the market.

We will identify the type of resin in the collected items, analyze the amount of additives, and evaluate foreign substances and impurities!

I would like to introduce "Model Case 1: Examination of Sorting Methods for Resources Collected from the Market." The resources collected for recycling may contain various types of resins, foreign substances, and impurities. To efficiently reprocess these resources into raw materials, it is necessary to appropriately sort them to meet the required quality standards. By utilizing evaluation techniques for recycled plastic resources and fiber length assessment, we can support the establishment of collection and sorting methods that align with specific objectives, resulting in a system that secures raw materials of the desired quality. 【Evaluation of Recycled Plastic Resources】 - Analysis of resin types in collected items: Identification of resin types such as PP, PE, PS, PVC, PET, etc., using FT-IR. - Analysis of the composition of additives: Organic additives, glass fibers, etc. - Evaluation of foreign substances and impurities: Assessment of foreign substance size, quantity, etc., through image analysis. *For more details, please refer to the related links or feel free to contact us.

basic information

【Fiber Length Evaluation】 ■ Photographs of glass fibers are taken using an optical microscope, and each glass fiber is detected through image analysis. ■ Based on the information of fiber length and quantity of the glass fibers, distribution evaluation can be performed using histograms, etc. ■ Additionally, calculations for number average fiber length, length average fiber length, maximum fiber length, and minimum fiber length can also be made. *For more details, please refer to the related links or feel free to contact us.