Invention Grant
- Patent Title: Method, process and system for recycling an asphalt-based roofing material
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Application No.: US17964571Application Date: 2022-10-12
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Publication No.: US11976173B2Publication Date: 2024-05-07
- Inventor: Terry Alan Charles , Gord Johnson , Barry Diebold
- Applicant: NORTHSTAR CLEAN TECHNOLOGIES INC.
- Applicant Address: CA Delta
- Assignee: NORTHSTAR CLEAN TECHNOLOGIES INC.
- Current Assignee: NORTHSTAR CLEAN TECHNOLOGIES INC.
- Current Assignee Address: CA Delta
- The original application number of the division: US17681407 2022.02.25
- Main IPC: C08J11/08
- IPC: C08J11/08

Abstract:
The present disclosure provides a method, process and system for recycling an asphalt-based roofing material. In particular, the method, process and system are capable of removing and recovering an aggregate product, fiber product and an asphalt product from the asphalt-based roofing material. The aggregate, fiber and asphalt products each may be reused in a variety of applications.
Public/Granted literature
- US20230272181A1 METHOD, PROCESS AND SYSTEM FOR RECYCLING AN ASPHALT-BASED ROOFING MATERIAL Public/Granted day:2023-08-31
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