Process of producing biochar from de-oiled cashew nutshell waste

PH22026050473Y1Active Publication Date: 2026-07-31DEPARTMENT OF SCIENCE AND TECHNOLOGY INDUSTRIAL TECHNOLOGY DEVELOPMENT INSTITUTE (DOST ITDI)
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Patent Information

Application Number
PH22026050473
Authority / Receiving Office
PH · PH
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-05-18
Publication Date
2026-07-31
Estimated Expiration
2033-05-18
Patent Text Reader

Abstract

A process of producing biochar derived from pyrolyzing of de-oiled cashew nutshell waste after extraction of cashew nutshell liquid (CNSL) through super critical fluid extraction and mechanical extraction as excellent bio charcoal is described.
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