The production of bio-silica from agro-industrial wastes leached and anaerobically digested rice straws
نویسندگان
چکیده
Silicon extraction from rice straw (RS) has gained attention due to its increasing demand for various applications. This study investigated the potential producing bio-silica RS digestates, and leached with agro-industrial waste, such as corn-steep liquor (CSTL) cassava-steep wastewater (CSWW). The results indicated that pretreated (PT) digested methanogenic ash (RSA) samples contain amorphous silica, confirmed by SEM, EDX XRD analysis. showed high levels of silica minimal inorganic elements, while RSA reactors contained a broad peak at 2Ɵ ranging 160 280. leaching CSTL CSWW was through SEM EDX, indicating more effective agent than CSTL. CSWW-leached slight amorphousness between 250.
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ژورنال
عنوان ژورنال: Bioresource Technology Reports
سال: 2023
ISSN: ['2589-014X']
DOI: https://doi.org/10.1016/j.biteb.2023.101452