Marine glass fertilizer composition based on converter slag
AssigneesLG Electronics Inc., Postech Research and Business Development Foundation
InventorsWongyu CHOI, Namjin KIM, Young Seok KIM, Jisun LEE, Jung Wook CHO, Seonjin KIM
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Abstract
The present disclosure discloses a marine glass fertilizer composition based on converter slag. More specifically, the present disclosure discloses a marine glass fertilizer composition based on converter slag, which may serve as an eco-friendly source of iron, which uses a converter slag, which is a byproduct of the steel industry, to restore the marine ecosystem and promote the growth of marine plankton.
Claims7
A marine glass fertilizer composition based on converter slag prepared by mixing a silicate or phosphate with converter slag powder,
- wherein the marine glass fertilizer composition
- mainly includes Fe2O3, SiO2, CaO, and P2O5, and
- continuously elutes iron (Fe) ions in seawater.
Dependencies are inferred from the claim text.