Archive for November, 2011

• Let’s Explain Water Purification and also the Process – 4 Facts Explained by an Expert

  Date: 2011.11.26 | Category: Chemical treatment info | Response: 0

  You might be surprised to understand that does not all water treatment procedures lead to pure water. Generally, chemicals, pharmaceuticals and microorganisms can still linger even after going through reservoirs and plants so what arrives of the tap might not be suitable for drinking. Learning water purification process guarantees that you employ only the right devices.

  Explain Water Purification

  Water purification process involves the removal of harmful microorganisms, chemicals along with other known contaminants from raw water sources. Via a designed treatment profile that limits the inclusion of particular matter, water is produced effectively for specific purposes. Water is purified for human use and consumption or drinking water while the prerequisites will also be needed for water used in the fields of chemistry, medicine, pharmacology and industry. Some of the known methods include filtration, distillation, ultraviolet radiation and deionization.

  The federal government indicates the standard for quality of h2o wherein minimum and maximum set points of contaminants as well as control elements are created for safe h2o. Specific levels of disinfectants for example chlorine are controlled and required to produce the right quality after water leaves the plant to avoid recontamination.

  Methods and Safety

  Bottling is another type of water purification process that is considered only as safe because the source. Previously, cholera epidemics have resulted from contaminated water in bottles. People should not consider water in bottles much like pure water since studies were conducted which demonstrated that several different brands had enteric pathogens despite treatment. Carbonated water might be better due to the acidity which can destroy bacteria and other microorganisms.

  Heat or boiling destroys microorganisms and all enteropathogens are destroyed at below boiling temperatures. Once water boils, disinfection is already achieved even just in very cold places. There is no need to carry on boiling for 5 to 20 minutes.

  Chemical Treatments

  Chemical disinfection can best explain water purification through the different reactions of present substances and contaminants. Halogens like chlorine and iodine would be the most common chemical disinfections since these can destroy most bacteria, amoeba and Giardia cysts and viruses. The potency of each chemical depends upon caffeine concentration, water temperature and contact period. It might take longer contact time for water with lower concentrations or temperature. Sediments increase halogen need and flavors should only be added following the recommended contact period.

  Chlorine and much more

  Chlorine is easily the most widely used element in water purification process since it is in a position to destroy so many kinds of pathogens. However, there are several that object to the resulting taste in addition to its unreliability in destroying Giardia cysts in basic concentrations. Halazone tablets are affordable and convenient but may need as much as 6 tablets per liter for any contact period of 1 hour. The chemicals lose effectiveness with warm humid air and results in poor flavour.

  Superchlorination-dechlorination consists of 2 steps and it is considered inconvenient. Initially, chlorine in high concentrations are developed then its removal with the addition of peroxide.

• Brazilian Hair Straightening Treatment

  Date: 2011.11.26 | Category: Chemical treatment info | Response: 0

  Girls with wavy, curly, kinky, or nappy hair: Finally there’s a solution! It’s the latest trend and fad that the celebrities do. It’s known as a Brazilian Hair Straightening. Laser hair removal is setting the brand new standard for straight hair.

  Laser hair removal will turn your hair from drag to fab in less than 2 hours depending on the length of hair. The best part is that it lasts as much as 4 months! So forget about weekly visits towards the salon for a $100 checkup and no more monthly re-treatment visits to your favorite barbershop, the Brazilian keratin hair straightening treatment methods are it girls.

  Exactly what is a Brazilian Hair Straightening Treatment?

  Brazilian Keratin Hair Straightening is a revolutionary treatment is a powerful treatment that softens, smoothens, and most important gives you straight hair.

  It doesn’t use any strong chemicals to spread out and close your hair cuticle in order to straighten it, breaking the bones from the hair shaft. Keratin is really a natural substance, which comprises approximately 88% of your hair. It penetrates your hair repairing internal damage and coats your hair preventing further damage.

  It is Keratin based the industry kind of protein full of sulphur and also the protein cystine, which makes it tough, elastic and insoluble. These qualities are fundamental to the strong structural role keratin often plays in nature. It’s a major component of horns, hooves and wool. In fact, keratin may be the main protective substance within our hair, skin and nails.

  This is not a lasting straightening but a natural treatment. Therefore when the product is gone, your hair will be to its natural form.

  Who can get this treatment?

  It’s suitable for all kinds of hair: virgin, colored, highlighted, previously straightened, kinky, curly, and wavy hair. The beautiful part relating to this treatment methods are that it lasts for a long time. You can expect as much as 3-4 solid months of lovely straight hair. Have fun with your Brazilian hair straightening treatment.

  Can be used over any type of straightening.
  Based on keratin that naturally straightens.
  Works better over colored or chemically treated hair.
  You can go in to the pool or ocean following this treatment. (After 4 days)
  Pregnant or nursing women cannot get this treatment done.
  Will stay in virgin hair for just two months, any other kind of hair for 3-4 months.

  There’s something you need to consider when looking for a salon that provides thermal reconditioning. First, discover which straightening product they will use. The best Brazilian hair straightening system is ‘Chocolate’ which is imported directly from Brazil. This is actually the system that the major salons use. Second, ensure the technician performing the service has lots of experience in the procedure. Most good salon’s will provide you before and after photos of past clients.

  Things You Can Do The very first 4 Days

  Initially there are several precautionary steps to take to guarantee the best straightening possible.

  You do want to wear your hair down not less than 4 days to allow the merchandise to settle in your hair.
  Do make use of a hair dryer or flatiron when needed, (just in case hair gets wet during the first four days.)
  Do wear a silk scarf to pull your hair away from your face.
  Do make use of a shampoo without Sodium-Chloride (Sulfate-Free) in your hair all the time.

  Things To avoid For The First 4 Days

  Don’t wash your hair for the first time.
  Do not tie hair into a ponytail.
  Do not use hair clips.
  Do not place your hair behind your ears.
  Do not exercise or sweat.
  Do not use hair bands.
  Do not make use of your glasses to secure your hair back.
  Do not use sprays, gel or mousses.