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A reusable bottle is a bottle that can be reused , either for multiple trips to a bottler or is reused by a household. It is a common example of reusable packaging. Early glass bottles were often reused: Mason jars were developed for home canning and reused several times. With returnable bottles, a retailer would often collect empty bottles or would accept empty bottles returned by customers. Bottles would be stored and returned to the bottler in reusable cases or crates.
Some regions have a container deposit which is refunded after returning the bottle to the retailer. At the bottler, the bottles would be inspected for damage, cleaned, sanitized, and refilled. More recently, many bottles have been designed for single-use. This often allows for thinner glass bottles and less expensive plastic bottles and aluminum beverage cans. Recycling rates have been increasing, particularly for aluminum.
On a cost basis, the decision has often been made for non-returnable bottles. The reuse of containers is often thought of as being a step toward more sustainable packaging. Reuse sits high on the waste hierarchy. The container is used many times thus the material per use or per filling cycle is reduced. Many potential factors are involved in environmental comparisons of returnable vs non-returnable systems. Researchers have often used life cycle analysis methodologies to balance the many diverse considerations.
Often the comparisons show no clear winner but rather show a realistic view of a complex subject. Some bottles are sold empty to consumers with the intent for them to be used many times. These can be made of glass, metals, and a variety of plastics and can contain a variety of beverages.
The consumer should wash the bottle and bottle cap after each use to assure proper sanitation. Some consumers wash and reuse plastic or glass bottles intended for a single use. Often this is for water bottles, but it can be for a variety of uses, including juices or other drinkable liquids.
Reused bottles could develop bacteria in the bottle between uses. Mouth contact to the bottle openings can easily transfer bacteria to the water content, which can contaminate both bottle and water. Contamination will cause bacterial and fungal growth in the water while kept in storage; if the user cleans the bottle thoroughly before reuse, the risk is much less. Some experts state that there's generally no harm in reusing your own water bottle, but the risk for ingesting harmful bacteria increases if you share your water bottle.
The main issue occurs when sharing bottles. Microbes present in my mouth may be harmful to others. Bisphenol A BPA can be a concern for some bottles made of polycarbonate which shares resin identification code 7 with other plastics. High temperatures and bleaching are believed to increase leaching of BPA. Leaching of phthalates from PVC resin identification code 3 is also a concern, but PVC is not typically used for water bottles. A university student's master's thesis falsely suggested that repeatedly rewashing plastic water bottles can lead to the leaking diethylhydroxylamine DEHA into the drinking water, and can be detrimental to human health.
From Wikipedia, the free encyclopedia. New Zealand Ministry for Primary Industries. Retrieved 26 September University of Nebraska Medical Center. Retrieved 13 February University of Idaho , Moscow: Archived from the original on Retrieved 7 October The Safety of Plastic Beverage Bottles".
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Biodegradation Environmental engineering Glass recycling Industrial ecology Life-cycle assessment Litter Paper recycling Plastic recycling Recycling Reusable packaging Reverse logistics Source reduction Sustainable packaging Waste management. Retrieved from " https: Waste management concepts Bottled water Reuse Plastic recycling Packaging.
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