Recycling traditional Chinese medicine residues: a review

被引：0

作者：

Wu, Xiaowei ^{[2
]}

Dai, Dai ^{[1
,3
]}

Li, Na ^{[1
,4
]}

Zheng, Haixin ^{[1
,5
]}

Wang, Cuixia ^{[1
]}

Lin, Weixiong ^{[6
]}

Liu, Liaoyuan ^{[6
]}

Zhang, Zheng ^{[6
]}

Rinklebe, Joerg ^{[7
]}

Lin, Carol Sze Ki ^{[4
]}

Rui, Wen ^{[2
]}

Li, Chong ^{[1
]}

机构：

[1] Chinese Acad Agr Sci, Kunpeng Inst Modern Agr Foshan, Agr Genom Inst Shenzhen, Shenzhen Branch,Guangdong Lab Lingnan Modern Agr, Shenzhen 518124, Peoples R China

[2] Guangdong Pharmaceut Univ, Ctr Drug Res & Dev, Guangzhou 510006, Peoples R China

[3] Swiss Fed Inst Technol, Dept Environm Syst Sci, CH-8092 Zurich, Switzerland

[4] City Univ Hong Kong, Sch Energy & Environm, Kowloon, Tat Chee Ave, Hong Kong, Peoples R China

[5] Shantou Univ, Med Coll, Dept Pharmacol, Shantou 515000, Peoples R China

[6] Guangdong Yifang Pharmaceut Co Ltd, Guangdong Prov Key Lab Tradit Chinese Med Formula, Foshan 528200, Peoples R China

[7] Univ Wuppertal, Fac Architecture & Civil Engn, D-42285 Wuppertal, Germany

来源：

ENVIRONMENTAL CHEMISTRY LETTERS | 2025年

关键词：

Environmental risk; Potential toxicity; Formula granule; Explicit composition; Economic feasibility; Support policy; GROWTH-PERFORMANCE; NUTRIENT DIGESTIBILITY; BIOCHEMICAL PARAMETERS; EXTRACTION RESIDUE; HERBAL MEDICINE; BIOCHAR; FERMENTATION; REMOVAL; SUPPLEMENTATION; ANTIOXIDANT;

D O I：

10.1007/s10311-025-01837-4

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Traditional Chinese medicine has a rich history in the diagnosis and treatment of diseases, yet the disposal of medicine residues by incineration and landfilling is challenging. Here we review methods to recycle Chinese medicine residues with focus on challenges, recycling solutions, and case studies. Cases studies include extraction of bioactive compounds, use as feed additives, and biochar-based materials. We observed that residues from single-compound medicines are easier to extract and recycle into animal feed additives or adsorbents. Technical and economic analysis show that the valorisation of single-compound medicine residues is profitable. For instance, the re-extraction cost of flavonoids is 25.8-36.6% lower than the market price, and the cost as feed additives represents 14.7% of the market prices.

引用

页数：21