International Patent: PROCESS AND KILN FOR CALCINING MINERAL ROCKS WITH A PREHEATING UNIT BEFORE FLUE GAS TREATMENT

GENEVA, July 31 -- S.A. LHOIST RECHERCHE ET DEVELOPPEMENT filed a patent application (EP2025/052005) for “PROCESS AND KILN FOR CALCINING MINERAL ROCKS WITH A PREHEATING UNIT BEFORE FLUE GAS TREATMENT”. With publication no. WO/2026/158805, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: F27B 15/00

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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