- Company : Vizag Chemical
- Region : Maharashtra , India
- Category : Chemicals > Surfactants
- Quantity : 5
- Contact Person : R Tiwari|||-
- Telephone :
- Fax :
- Mobile phone :
- Website : [email protected]
- Email : [email protected]
- Instant Messenger : +919594074367
- Update : Jul/12/2016
Product Details
Item Code: RXSOL-33-3303-025 There are several types of fouling that are classified in three main categories: inorganic, organic and biofouling. The latter is mainly organic and presents some peculiarities that will be explained forward (that will be further developed). Inorganic Silica Silica deposits are very hard, fragile and looks like/seem to porcelain. Precipitation of silicates is always related to the presence of iron or aluminum, forming silico-aluminates of calcium and iron. The cleaning of siliceous precipitates should be done in alkaline pH values and under temperatures as high as possible with detergent products. Aluminum The aluminum found in membranes might have three origins: ionic, colloidal (aluminum silicates) and an excess of coagulants (alumina sulfate and aluminum polychloride). As these coagulants are very difficult to clean, frequently high pH and temperatures are used in order to enhance the detergents’ action. Other Valueaded Products color:black;background:white'>Vaportek Industrial Odor Neutralizer Membrane original neutral scent Sodium Bisulphite RXSOL-33-1524-025 Sodium Bisulfite solution for using as chlorine reducing agent in RO units and for membranes preservation. Sodium Hydroxyde Based Alkleen Cleaner RXSOL-19-1425-025 NaOH solution for cleaning of RO and Ultra Filtration (UF) membranes, neutralization of cleaning acid solution and control of pH of potable water compound. Sulphuric ( Sulfuric ) Acid Conc 20 Ltr - Sulphuric Acid - Technical Grade, 98 % concentration ( Min.) Sp.Gravity 1.84 @ 15 C , Iron content : <75 PPM Strongly corrosive, denes, oily liquid. Very reactive, dissolves most metals; concentrated acid oxidizes, dehydrates, or sulfonates most organic compounds. Hazard: Strong irritant to tissue. Use great caution in mixing with water because of heat evolution that causes explosives spattering. Always add the acid
