ArticleScientific reports2014
Emission of metals from pelletized and uncompressed biomass fuels combustion in rural household stoves in China.
Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- The association between physical activity and cardiovascular disease under indoor air pollution among middle-aged-to-elderly people: a sex-specific analysis from CHARLS.BMC public health · 2026Article
- Evaluation of real-time source apportionment approaches in six Chinese cities using the AXA (ACSM, Xact, Aethalometer) instrumental set-up.Scientific reports · 2026Article
- Analysis of curing effect of bulk curing barns with different types of biomass combustion equipment.Scientific reports · 2025Article
- Article
- A more scientific blood lead reference value urgently needs to be updated in China: From a national and international insight.Eco-Environment & Health · 2025Article
- The Use of Wood Pellets in the Production of High Quality Biocarbon Materials.Materials (Basel, Switzerland) · 2022Article
- The impact of stay-home policies during Coronavirus-19 pandemic on the chemical and toxicological characteristics of ambient PMThe Science of the total environment · 2021Article
- Particulate inorganic salts and trace element emissions of a domestic boiler fed with five commercial brands of wood pellets.Environmental science and pollution research international · 2020Article
- Promoting sustainability of use of biomass as energy resource: Pakistan's perspective.Environmental science and pollution research international · 2019Review
- Size-segregated urban particulate matter: mass closure, chemical composition, and primary and secondary matter content.Air quality, atmosphere, & healthArticle
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8 authors.
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Abstract
Effort of reducing CO₂ emissions in developing countries may require an increasing utilization of biomass fuels. Biomass pellets seem well-suited for residential biomass markets. However, there is limited quantitative information on pollutant emissions from biomass pellets burning, especially those measured in real applications. In this study, biomass pellets and raw biomass fuels were burned in a pellet burner and a conventional stove respectively, in rural households, and metal emissions were determined. Results showed that the emission factors (EFs) ranged 3.20-5.57 (Pb), 5.20-7.58 (Cu), 0.11-0.23 (Cd), 12.67-39.00 (As), 0.59-1.31 mg/kg (Ni) for pellets, and 0.73-1.34 (Pb), 0.92-4.48 (Cu), 0.08-0.14 (Cd), 7.29-13.22 (As), 0.28-0.62 (Ni) mg/kg for raw biomass. For unit energy delivered to cooking vessels, the EFs ranged 0.42-0.77 (Pb), 0.79-1.16 (Cu), 0.01-0.03 (Cd), 1.93-5.09 (As), 0.08-0.19 mg/MJ (Ni) for pellets, and 0.30-0.56 (Pb), 0.41-1.86 (Cu), 0.04-0.06 (Cd), 3.25-5.49 (As), 0.12-0.26 (Ni) mg/MJ for raw biomass. This study found that moisture, volatile matter and modified combustion efficiency were the important factors affecting metal emissions. Comparisons of the mass-based and task-based EFs found that biomass pellets produced higher metal emissions than the same amount of raw biomass. However, metal emissions from pellets were not higher in terms of unit energy delivered.
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