it encircles organic substances or molecules till useful microorganisms,protozoa,bacteria can not digest the organic waste
I'm encountering with surfactants from detergents used for
washing machine and they're damaging most of all microorganisms that
i raised on plastic medias in the treatment tank
with some chemical components in it ,just in 30 days, they seem to kill all my foster microorganisms and the waste water is worst as the treatment plant failed.
if anyone know how to fight with this surfactant please recommend at
soamun@gmail.com, MR.SUKIT
THANKS
DEC.20,2010
PS: first sign i observed that the attached film of organisms started stripping off the media.
Presumably you mean surfactant and water? A classic surfactant molecule has a polar, hydrophilic end and a non-polar hydrocarbon liophilic end. With enough of a suitable surfactant, oil droplets will form with the liophilic part of surfactant molecules dissolved in the droplets and water molecules attached to the hydrophilic part of the surfactant. The oil disperses in the water.
A surfactant.
surfactant
Surfactant reduces the surface tension within in your lungs, your alveoli have a wet surface and if surfactant were not present they would stick together causing a difficulty in expanding your thoracic cavity-so you wouldn't be able to breath without surfactant.
Basically it is detergent (surfactant/soap) but without water or with very little water.
Surfactant is used in the lungs to break water tension within the alveoli. Without it, the alveoli will collapse and you will suffocate and die.
Presumably you mean surfactant and water? A classic surfactant molecule has a polar, hydrophilic end and a non-polar hydrocarbon liophilic end. With enough of a suitable surfactant, oil droplets will form with the liophilic part of surfactant molecules dissolved in the droplets and water molecules attached to the hydrophilic part of the surfactant. The oil disperses in the water.
Water loving
A surfactant.
surfactant
Surfactant helps reduce surface tension within the alveoli, thus preventing each alveolus from callapsing as air moves in and out during respiration.
Surfactant reduces the surface tension within in your lungs, your alveoli have a wet surface and if surfactant were not present they would stick together causing a difficulty in expanding your thoracic cavity-so you wouldn't be able to breath without surfactant.
Basically it is detergent (surfactant/soap) but without water or with very little water.
we toss waste in the rivers science has taught us better methods to remove the waste before we drink it. economics and law teach us how to create more waste and how to hide the waste
surfactant
Emulsion two types.1.Oil in water 2.water in oil.-- both will increases their viscosity. surfactant meant : De-emulsification which is quite opposite to emulsifier agent.surfactant decrease viscosity.
A surface-active agent 'surfactant' usually cleans something. ie -soap is a surfactant.