Ceramic Water Filter Pot

Ceramic filtration cdc pdf pdf 2 pages.

Ceramic water filter pot. Locally manufactured ceramic filters have traditionally been used throughout the world to treat household water. They have been around for a long time. Two variations of ceramic filters flat bottom and round bottom are currently manufactured. Laboratory testing has shown a 90 99 reduction in viruses brown 2007.

Field trials of the effectiveness of ceramic water filters in cambodia over time showed a 46 reduction in diarrheal disease between filter users and non users a 95 1 average and up to 99 99 reduction of e coli in drinking water brown and sobsey 2006. There are also portable ceramic filters such as the msr miniworks which work via manual pumping and in line ceramic filters which filters drinking water that comes through household plumbing. The best ceramic filter is not a novelty in the water filtration industry. This longevity is due to their effectiveness.

The ceramic pot typically sits or hangs in the top of a larger plastic or ceramic container 20 30 l which is fitted with a tap at the bottom. This includes things like cysts protozoa turbidities and bacteria. Cleaning these filters is the same as with the clay pot filter but also allows for reverse flow cleaning wherein clean water is forced through the. The filter is flowerpot shaped holds about 8 10 liters of water and sits inside a plastic or ceramic receptacle.

Ceramic pot filters usually have a diameter of about 30 cm by 25 cm deep with an 8 litre capacity. Currently the most widely implemented ceramic filter is the potters for peace external design. The ceramic pot typically sits or hangs in the top of a larger plastic or ceramic container 20 30 litres which is fitted with a tap at the bottom. Two variations of ceramic filters flat bottom and round bottom are currently manufactured.