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. 2022 Apr 27;2(4):732–742. doi: 10.1007/s43393-022-00101-y

Table 2.

A comparative specification analysis of microwave with autoclave used in AIIMS, New Delhi

S. no Parameters Microwave-assisted cold sterilization (MACS) Autoclave (steam-based sterilization)
1 Basic Principle Dielectric heating principle Steam-based high-pressure principal
2 Mobility Yes No
3 Skilled Labor Required No Yes
4 Metal corrosion /contamination No Yes
5 Plastic fibre treatment Yes No
6 Internet hub connectivity Yes No
7 Process timing 45 min 120 min
8 Consumables Nil Pressure-sensitive tapes, bags, release effluent
9 Energy required 3 Kw/h, 16 Amp, 1Ø 6 Kw/h, 25 Amp, 3Ø
10 Chamber capacity 500 L 130 L
11 Water consumption 800 ml per cycle 130 L per cycle
12 Capex cost Rs 24 lakhs Rs 9 lakhs