Environmental assessment of lead-acid battery refining
Recovery of Pure Lead-Tin Alloy from Recycling Spent Lead-Acid …
Spent lead–acid batteries have become the primary raw material for global lead production. In the current lead refining process, the tin oxidizes to slag, making its recovery problematic and expensive. This paper aims to present an innovative method for the fire refining of lead, which enables the retention of tin contained in lead from …
Environmental Implications Of Lead-Acid And Lithium-Ion …
The good news is that lead-acid batteries are 99% recyclable. However, lead exposure can still take place during the mining and processing of the lead, as well as during the recycling steps.
Path to the sustainable development of China''s secondary lead …
Section snippets Status of waste lead-acid battery generation. Globally, approximately 10 million tons of lead is used to produce LABs annually, accounting for over 85% of lead production (Machado Santos et al., 2019; Prengaman, 2000; Tan et al., 2019).
Life cycle assessment of lead-acid batteries used in electric …
DOI: 10.1016/J.JCLEPRO.2015.07.026 Corpus ID: 153209736; Life cycle assessment of lead-acid batteries used in electric bicycles in China @article{Liu2015LifeCA, title={Life cycle assessment of lead-acid batteries used in electric bicycles in China}, author={W. Liu and Jing Sang and Lu-jun Chen and Jinping Tian and Huatang Zhang and Grecia Olvera …
Environmental risk assessment near a typical spent lead-acid …
Health risk assessment of various metal(loid)s via multiple exposure pathways on children living near a typical lead-acid battery plant, China. S. Cao X. Duan …
Environmental risk assessment near a typical spent lead-acid …
Abstract. In recent years, environmental pollution and public health incidents caused by the recycling of spent lead-acid batteries (LABs) has becoming more …
Aqua Metals is developing a method to streamline recycling process
Aqua Metals'' new approach would help the $65 billion lead-acid battery industry bypass steps 2 and 3 (refining and ingoting), resulting in significant savings in time, money and emissions as the AquaRefined lead briquettes would transition directly to the melting stage at the oxide manufacturer, the company says.
Environmentally Sound Management of Spent Lead-acid …
When carried out properly, the recycling of spent lead-acid batteries (SLABs) can be an environmental success story. in addition to diverting batteries from disposal and reducing …
Environmental impact of emerging contaminants from battery waste…
Environmental impact of emerging contaminants from ...
Energies | Free Full-Text | The Environmental Burdens of Lead-Acid ...
Lead-acid batteries (LABs), a widely used energy storage equipment in cars and electric vehicles, are becoming serious problems due to their high environmental impact. In this study, an integrated method, combining material flow analysis with life cycle assessment, was developed to analyze the environmental emissions and burdens of lead in LABs. …
Recycling used lead-acid batteries
Environmental assessment 26 6.3.1. Soil and dust 26 6.3.2. Air 26 6.3.3. Food and water 27 RECYCLING USED LEAD-ACID BATTERIES: HEALTH CONSIDERATIONS / III. 7. Control measures 29 ... A lead-acid battery is made up of the following components, enclosed within a plastic or ebonite box or casing (see Figure 1) (UNEP, 2003). There are …
Recycling of Used Lead-Acid Batteries
APPENDIX E Resources for Health-Outcomes Assessment 83 APPENDIX F Bibliography 87 Boxes ... of lead exposure, some environmental and health authorities around the world, ... exposure to land-based contaminants from used lead-acid battery (ULAB) recy - cling activities. A primary goal is to support environmental burden of disease
Health hazards of China''s lead-acid battery industry: a review of …
Despite China''s leaded gasoline phase out in 2000, the continued high rates of lead poisoning found in children''s blood lead levels reflect the need for identifying and controlling other sources of lead pollution. From 2001 to 2007, 24% of children in China studied (N = 94,778) were lead poisoned with levels exceeding 100 μg/L. These levels …
LCA/LCC analysis of starting-lighting-ignition lead-acid battery in ...
Background China has the largest lead–acid battery (LAB) industry and market around the world, and this situation causes unavoidable emissions of Pb and other pollutants. Methods On the basis of a field survey on a starting–lighting–ignition (SLI) LAB plant in Zhejiang Province, this study applies life cycle assessment (LCA) and life cycle …
Environmental aspects of batteries
Lead acid battery and LFP provide the worst and best environmental performance, respectively. The use phase of production is most detrimental. ... Environmental impact assessment of the electric vehicles: a case study. Energy Sources Part A, 45 (1) (Apr. 2023), pp. 1007-1016, 10.1080/15567036.2023.2173342. View in …
Developments in electrochemical processes for recycling lead–acid ...
The lead–acid battery recycling industry is very well established, but highly polluting. ... The refining of secondary lead for use in advanced lead-acid batteries. J Power Sources, 195 (2010), pp. 4525-4529. ... Environmental impact and economic assessment of secondary lead production: comparison of main spent lead-acid battery …
Recycling used lead-acid batteries
Steps in the lead-acid battery recycling process and lead exposure risks Almost all parts of a lead-acid battery can be recycled. The process involves collecting and transporting the batteries to a recycling facility, separating the component parts of the batteries, and smelting and refining the lead components. The plastic components may be washed
Life cycle environmental and economic assessment of lead refining …
PurposeLead is one of the most commonly used metals in the past millennium because of its various properties. Moreover, lead is easy to extract and handle. However, the lead industry often encounters strong public opposition because of lead poisoning. This study analyzes the economic and environmental impacts of lead in …
Environmental assessment of vanadium redox and lead-acid …
The environmental impact of both the vanadium redox battery (vanadium battery) and the lead-acid battery for use in stationary applications has been evaluated using a life cycle assessment approach. In this study, the calculated environmental impact was lower for the vanadium battery than for the lead-acid one.
Cradle to gate life-cycle assessment of battery grade nickel …
A cradle-to-gate LCA examines the environmental impacts and energy use of a typical HPAL hydrometallurgical process in Indonesia, that produces MHP from low-grade limonitic laterites. The MHP is then transported to China for refining into battery-grade NiSO 4 ·6H 2 O. The FU used is 1 kg of Ni in NSH, while both mass and economic allocation ...
Assessment of Informal Used Lead Acid Battery Recycling and
Bangladesh''s economy has evolved rapidly from one based primarily on agriculture to a more diversified service and manufacturing economy. While this evolution has helped Bangladesh move up the income scale, it has also created new pollution control and environmental health challenges that may be outpacing the government''s capacity to …
Study on the Environmental Risk Assessment of Lead-Acid …
ERA of lead-acid batteries was presented in this paper particularly, the framework of environmental risk assessment on lead-acid batteries was established and methods for analysing and forecasting ...
Recycling of Used Lead-Acid Batteries
exposure to land-based contaminants from used lead-acid battery (ULAB) recy - cling activities. A primary goal is to support environmental burden of disease evaluations, …
Ammonia chloride assisted air-chlorination recovery of tin from ...
Tin-containing slag from pyrometallurgical recovery process of spent lead-acid battery is a valuable secondary Sn resource. However, the low content of Sn (~4 wt%) in this slag with complex impurities (Fe, Al, Pb, Zn, and Cu, etc.) makes it challenging for efficient tin separation.
Energy-efficient fluorine-free electro-refining of crude lead in a ...
DOI: 10.1016/j.jece.2023.111580 Corpus ID: 265489897; Energy-efficient fluorine-free electro-refining of crude lead in a green methanesulfonic acid system @article{Li2023EnergyefficientFE, title={Energy-efficient fluorine-free electro-refining of crude lead in a green methanesulfonic acid system}, author={You-gang Li and Cong …
Lead pollution: Impact on environment and human health and …
Lead pollution: Impact on environment and human health ...
Study on the Environmental Risk Assessment of Lead-Acid Batteries
DOI: 10.1016/J.PROENV.2016.02.103 Corpus ID: 111429064; Study on the Environmental Risk Assessment of Lead-Acid Batteries @article{Zhang2016StudyOT, title={Study on the Environmental Risk Assessment of Lead-Acid Batteries}, author={Jing Zhang and Chuanmin Chen and Xue-ying Zhang and Liu Songtao}, journal={Procedia …
Environmental impact and economic assessment of recycling …
The system boundaries of this study are defined to include the recycling process of end-of-life LFP battery cathode materials, which consists of a series of steps that ultimately produce a range of standardized lithium-contained products and by-products, as well as corresponding pollutants (Solid black line in Fig. 1).The geographical location is …
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