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Menstrual pads Different sized maxipads Different brands on a shelf. A menstrual pad, or simply a pad, (also known as a sanitary pad, sanitary towel, sanitary napkin or feminine napkin) is an absorbent item worn in the underwear when menstruating, bleeding after giving birth, recovering from gynecologic surgery, experiencing a miscarriage or abortion, or in any other situation where it is ...
Arunachalam Muruganantham (born 12 October 1961) also known as Padman is a social entrepreneur from Coimbatore in Tamil Nadu, India. He is the inventor of a low-cost sanitary pad-making machine and is credited for innovating grassroots mechanisms for generating awareness about traditional unhygienic practices around menstruation in rural India.
Incineration is a waste treatment process that involves the combustion of substances contained in waste materials. [1] Industrial plants for waste incineration are commonly referred to as waste-to-energy facilities. Incineration and other high-temperature waste treatment systems are described as "thermal treatment".
The popularity of belted sanitary napkins waned in the early 1980s with the advent of adhesive strips positioned on the bottom of sanitary pads, facilitating attachment to underwear linings. Since then, menstrual products have undergone substantial transformations, evolving to be more ergonomic, thinner, and incorporating diverse materials to ...
A papyrus sanitary pad, or Makapad, is a sanitary napkin made from papyrus, a natural material. It is reported to be 75 percent cheaper than a conventional menstrual pad and thus an advantage to the poor, as well as being highly absorbent. It is Africa's first hand-made menstrual hygiene product that is made completely with materials available ...
Feminine hygiene products also include products meant to cleanse the vulva or vagina, such as douches, feminine wipes, and soap. Feminine hygiene products are either disposable or reusable. Sanitary napkins, tampons, and pantyliners are disposable feminine hygiene products. Menstrual cups, cloth menstrual pads, period panties, and sponges are ...
A pit latrine, also known as pit toilet, is a type of toilet that collects human waste in a hole in the ground. [2] Urine and feces enter the pit through a drop hole in the floor, which might be connected to a toilet seat or squatting pan for user comfort. [2] Pit latrines can be built to function without water (dry toilet) or they can have a ...
The use of incinerators for waste disposal became popular in the late 19th century. The dramatic increase in waste for disposal led to the creation of the first incineration plants, or, as they were then called, "destructors". In 1874, the first incinerator was built in Nottingham by Manlove, Alliott & Co. Ltd. to the design of Alfred Fryer. [23]