Page 333 - AWSAR 2.0

Fig 3: Side and top views of the preliminary design of prototype device developed by our laboratory team at BITS, Pilani, Hyderabad Campus
a stage for the development of similar devices, which aid in the early detection of other frequently faced environmental contaminants apart from morpholine, which if left undetected may be life threatening. The team also feels privileged to present the optimized preliminary design of the prototype device in Fig 3.
“Sometimes though the problem is bigger its solution will be simpler” this is fortunately applicable in morpholine’s case. There is a better remedial strategy to keep coated fruits/ vegetables free from morpholine and that is named as Rule of 3W (water treatment, washing and wiping). This simple preventive measure was found to be beneficial in removing morpholine present in the outer coat
to a satisfactory extent. The major supporting force behind this strategy is the water soluble nature of morpholine. However, morpholine has leaching capacity due to which it can also pass through and localised in the pulp region of fruits/ vegetables. Hence, it is mandatory to quantify its content through suitable approach.
The above device is being designed solely to satisfy the former need and, in turn, could become an indicator of safety. Lastly, it’s worth emphasizing that we should acknowledge the adage “All that glitters are not gold” and try to educate ourselves and others to not to fall prey to the bright, glittering and eye-catching fruits and vegetable products available in markets (Say “Yes” or “No”?).
Mr. V. Srinivasa Rao || 309