Manufacturing of Off-Spec Waste Coal Combustion Ash-Based Lightweight Aggregate
Copyright © Targeted News Service 2024
2024-11-12
ALEXANDRIA, Virginia, Nov. 12 -- DREXEL UNIVERSITY, Philadelphia, Pennsylvania has been assigned a patent (No. US 12139437 B2, initially filed Aug. 30, 2022) developed by Mohammad Balapour, Philadelphia, Pennsylvania, and Yaghoob Farnam, Philadelphia, Pennsylvania, for "Manufacturing of off-spec waste coal combustion ash-based lightweight aggregate." . . .