What type of medical waste is incinerated?
Medical waste incineration involves the burning of wastes produced by hospitals, veterinary facilities, and medical research facilities. These wastes include both infectious (“red bag”) medical wastes as well as non-infectious, general housekeeping wastes.
What are the two types of incineration?
The following are types of incinerators:
- ROTARY KILN.
- FLUIDIZED BED.
- LIQUID INJECTION.
- MULTIPLE HEARTH.
- CATALYTIC COMBUSTION.
- WASTE-GAS FLARE.
- DIRECT-FLAME.
What is hospital waste incinerator?
Medical incinerators are designed safely to dispose of harmful materials at high temperatures. The process ensures no harmful gases are released into the environment. 3. Incinerators have scrubbers for cleaning the polluted gases.
Which of the following is categorized as an incineration waste?
Detailed Solution. The correct answer is Burning wastes. Incineration is a thermo-decomposition process where the components present in the waste stream are ionized into harmless elements at a higher temperature in the presence of oxygen.
What kind of incinerator do they use for medical waste?
Developing countries of Asia and Africa usually use low-cost, high-temperature incinerators of simple design for stabilization of healthcare wastes. The most reliable and predominant medical waste incineration technology is pyrolytic incineration, also known as controlled air incineration or double-chamber incineration.
What should the temperature of a medical incinerator be?
However, certain types of medical wastes, such as pharmaceutical or chemical wastes, require higher temperatures for complete destruction. Medical waste incinerators typically operate at high temperatures between 900 and 1200°C.
What are the risks of incineration of medical waste?
However, the WHO policy paper of 2004 and the Stockholm Convention, has stressed the need to consider the risks associated with the incineration of healthcare waste in the form of particulate matter, heavy metals, acid gases, carbon monoxide, organic compounds, pathogens etc.
Which is the best description of an excess air incinerator?
2.3.1.2 Excess Air Incinerators – Excess air incinerators are typically small modular units. They are also referred to as batch incinerators, multiple chamber incinerators, or “retort” incinerators. Excess air incinerators are typically a compact cube with a series of internal chambers and baffles.