Tag Liquid

LCD and CRT; How do They Actually Works? 0

May15

There are two types of monitors that are still widely used until now, CRT (cathode ray tube) and LCD (liquid crystal device). Although still widely used, CRT began displaced by the LCD. Slim shape that saves space and consume less power compared to CRT. These advantages make the LCD monitor is more acceptable. continue reading »

Traditional Medicine Using the Dutch Teak Leaves 0

Mar13

The Dutch teak leaves (guazuma ulmifolia) is a plant that is rich in phytochemicals that are naturally owned by the plant itself. The Dutch teak leaves are also known rich of antioxidants, called proanthoegyanidins B-2. These herbs can be processed into the form of tea, powders, and , continue reading »

LED Monitor Technology 0

Feb24

ViewSonic-LED-monitorWhat is the meaning of LED monitor? Most monitors use Cold Cathode Fluorescent Lamp (CCFL) for the backlights. Several fluorescent tubes stretched horizontally across the screen. Monitors that use Light Emitting Diode (LED) for the backlights, however, continue reading »

Italian-style Macaroni Schotel Recipes 0

Feb14

Here is another yummy food that will make your tounge jump up and down.  Yes, it’s true! Jump up and down. After eating it, you will eat more and more and surely savor the taste. Okay, let’s go to the point. To make an Italian-style Macaroni Schotel, we need: continue reading »

Methanol The Killer And Its Benefits 0

Dec27

Methanol is a toxic chemical. It can cause coma, blindness, even DEATH. Liquid methanol is clear, colorless, flammable and slightly smelling of alcohol. In industrial scale, methanol is produced by reacting hydrogen (H2) with carbon monoxide (CO).

Methanol is chemicals that is very close to our lives. one of many goods that using methanol in the production process is PET bottles which we use everyday.

Then what is the benefits of methanol in our lives? Below are some uses of methanol:

  • Used as a raw material to make other chemicals, such as: formaldehyde and methyl ester.
  • Methanol is a mixture of anti-freeze in cooling water, the temperature can reach 0 degrees Celsius.
  • Methanol is used as a raw material to make cleaning fluid, such as a glass cleaner.
  • Methanol is a raw material to make MTBE (methyl tertiary butyl ether), the fuel additive material for improving the combustion process.
  • Methanol is widely used as a solvent.
  • Methanol is a raw material to make dimethyl ether, as a liquid aerosol.
  • Methanol is currently being developed as a fuel cell for laptops.

methanol still has many benefits that will grow along with the development of science and technology today.