FOOD PROCESSING
PRINCIPLES OF FOOD PROCESSING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It is transparent so food can be easily seen
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It is resistant to breakage
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It is cheap to recycle
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It is resealable
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It can be heated to high temperatures so it is hygienic and safe
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Detailed explanation-1: -Glass is a good conductor of heat, and therefore, can dissipate heat or cold faster than alternatives such as plastic pouches or jars. Therefore, during transit or storage when the temperature goes above the 21-degree celsius limit, the glass appears to be more viable as it dissipates the heat faster.
Detailed explanation-2: -Glass offers many benefits in the packaging of medical preparations. It is extremely sturdy, is ideal for bulk transportation, poses a low health hazard, does not react chemically with the product and coloured glass can protect light-sensitive medicines from UV rays.
Detailed explanation-3: -As glass is non-reactive, it is often chosen as the safest option. Another benefit of using glass in pharmaceutical packaging is that it does not leak like certain types of plastic (which can leak a chemical called Bisphenol A or BPA).
Detailed explanation-4: -Glass is a permanent material which is infinitely recyclable, as well as reusable and refillable – reducing waste and saving natural resources. What’s more, it’s an environmentally friendly material and a true champion of the European circular economy, supporting local employment and boosting regional economies.