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in Food Packaging Technology by (63.0k points)
_______ employs a continuous gas stream that flushes air out from the package prior to sealing.

(a) Thermal sealing

(b) Gas flushing

(c) Thermal flushing

(d) Pressure sealing

I got this question in my homework.

Origin of the question is Modified & Controlled Packaging Techniques in portion Modern Packaging Techniques of Food Packaging Technology

1 Answer

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Best answer
The correct choice is (b) Gas flushing

Best explanation: Gas flushing employs a continuous gas stream that flushes air out from the package prior to sealing. It results in residual oxygen levels of 2–5%. It is not suited for oxygen-sensitive food products. It is not suited for oxygen-sensitive food products.

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