CN Patent

CN115155537B — FeOOH功能化腈纶纤维及其制备方法和应用

Assigned to Anhui Agricultural University AHAU · Expires 2023-05-09 · 3y expired

What this patent protects

本发明属于废水处理技术领域，涉及一种FeOOH功能化腈纶纤维及其制备方法和应用，所述制备方法包括以下步骤：1)、合成胺化纤维PAN A F；2)、采用溶胶‑凝胶法制备FeOOH功能化腈纶纤维PAN A F‑FeOOH。所述FeOOH功能化腈纶纤维具有吸附效率高、处理限值低、回收利用好、环境友好、能够同时处理有机磷和无机磷等优点。

USPTO Abstract

本发明属于废水处理技术领域，涉及一种FeOOH功能化腈纶纤维及其制备方法和应用，所述制备方法包括以下步骤：1)、合成胺化纤维PAN A F；2)、采用溶胶‑凝胶法制备FeOOH功能化腈纶纤维PAN A F‑FeOOH。所述FeOOH功能化腈纶纤维具有吸附效率高、处理限值低、回收利用好、环境友好、能够同时处理有机磷和无机磷等优点。

Drugs covered by this patent

Patent Metadata

Patent number
CN115155537B
Jurisdiction
CN
Classification
—
Expires
2023-05-09
Drug substance claim
No
Drug product claim
No
Assignee
Anhui Agricultural University AHAU
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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