To separate the fluids from the solids a particular process called filtration or bag filter housing is necessary. An operation that can be either a physical operation or a mechanical operation is needed. The only things that can pass this medium are gas or liquids. If there are any solids that are bigger in size they get retained in the filter. Just separating solids that are oversized is not enough as there will be contamination in the solids. Particles that are very fine can be contained in the filtrate.
In the cases where water is treated or where sewage is treated many of the constituents that are not desirable can be separated by a process called absorption. On the medium where the filtration takes place a film is placed to get the constituents that are not needed removed. The types of filters used for filtration are basically three in number. The first of its kind is the filter that processes liquids, the other is the bag filter and the third is the CIP or the Clean in Place filter.
Wednesday, June 29, 2011
Wednesday, June 15, 2011
Water Coolers - Many Choices Available in Water Coolers
Water is an essential part of life and it is a crucial element in maintaining a healthy lifestyle. Today, more and more people are aware of this and seeking ways to encourage their family to drink more water. One of the ways that many are attempting to make water more inviting is by using a water cooler to keep a good supply of cold water always on hand. For many this may mean stocking their refrigerator with bottled water, but for others they prefer using a more efficient water cooler to keep cold water more accessible.
A water cooler can be an ideal way to keep either bottled water or filtered water fresh and available in your home or office. There are many styles and designs of coolers. Water coolers have been used for many years, but the dispensers of the past were bulky units that were an eyesore in most decors.
Today’s units are much sleeker. Units that are designed either to work from the floor or from the countertop take up much less space than their predecessors did. In addition, there are more stylish units that will fit into most decors, without anyone even realizing their function.
A water cooler can be an ideal way to keep either bottled water or filtered water fresh and available in your home or office. There are many styles and designs of coolers. Water coolers have been used for many years, but the dispensers of the past were bulky units that were an eyesore in most decors.
Today’s units are much sleeker. Units that are designed either to work from the floor or from the countertop take up much less space than their predecessors did. In addition, there are more stylish units that will fit into most decors, without anyone even realizing their function.
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