Back to Search
Dossier
一种强化木质纤维素厌氧产酸发酵的工艺
InventionUnknown
10Claims · 4 independent
§ Ⅰ
Dossier Overview
Inventor
李若泓; 麦铭康; 唐楚涵; 王紫萱; 李可文; 孙连鹏; 邓欢忠
Filing Date
Sep 9, 2026
Publication Date
Oct 16, 2026
IPC Classification
C12P 7/40 (2006.01)C12M 1/04 (2006.01)C12M 1/02 (2006.01)C12M 1/34 (2006.01)C12M 1/36 (2006.01)C12M 1/38 (2006.01)C12M 1/00 (2006.01)
本发明属于固废资源化技术领域,具体涉及一种强化木质纤维素厌氧产酸发酵的工艺。本发明整套工艺沿物料流向依次划分为干料预混工段、水化水热碱热处理工段、冷却pH调节工段、零价铁投加工段、厌氧体系构建工段、恒温厌氧产酸发酵工段。各工序顺序固定、逐级递进,前序工序完成秸秆底物结构改性并营造温和反应环境,独立的零价铁投加步骤精准完成发酵增效药剂添加,后续厌氧发酵依托改性底物与零价铁协同优化厌氧微环境,各步骤相互配合、缺一不可,协同完成木质纤维素厌氧水解与短链脂肪酸定向积累。并且提升药剂利用率与产酸强化效果。
Sign in to read the full text
Claim 1 is shown. Create a free account to read all 10 claims, the full description, all drawings, translations and legal status.
- All claims
- Technical field
- Background
- Summary
- Drawing descriptions
- Detailed description
External Resources