What is pp hollow board extrusion line?

GWELL, as China Plastic Extruder Supplier, PP Hollow Board Extrusion Line adopts PP hollow special single-screw extruder and double extruder for co-extrusion. Because PP hollow board is divided into white and black PP hollow board. Sometimes the middle of the board will be white. So China GWELL will use two extruders.

Can high-voltage pulse crushing be used to recycle photovoltaic panels?

Overall, these results suggest that a combination of high-voltage pulse crushing and physical separation is apromising approach for recycling photovoltaic panels. Furthermore, processing costs in the high-voltage pulse crushing were estimated to be 0.21 JPY/W (about 0.0019 USD/W), which shows potential for commercial viability.

Are new materials a technology risk for the photovoltaic cell and module industry?

This presents a technology risk for the industry. This report provides a global survey from IEA PVPS member countries of efforts being made to design new materials for photovoltaic cell and module applications.

Where are PV panels produced?

The PV panel is assumed to be produced in Europe with average European technology. The transportation of each material to the manufacturer company has not been taken into account. The life cycle inventory of the PV panel production refers to average data from Ecoinvent database. Material recyclers.

How to separate a photovoltaic panel?

In this study, we crushed a photovoltaic panel by high-voltage pulse crushing and then separated the products bysieving and dense medium separation with the aim of selective separation and recovery of various materials in the panel.

Can crystalline-silicon photovoltaic panels be recycled?

The recyclable fractions can be used for the production of secondary raw materials, thereby allowing relevant benefits in terms of substitution of primary raw materials. This present report focuses on the recycling of crystalline-silicon photovoltaic panels which still dominate the present market.