Operasi Pusat Listrik

To prevent the occurrence of adverse effects of electrolysis as described above, then the cathodic protection installed electrical circuit as shown in Figure III.64. The principle of this circuit is to inject the arrival of electric current whose direction is opposite to the direction of the electric current that causes electrolysis effects arise. This circuit uses the cathodic protective plate ...

These preventive measures among, others are: 1. The separation between combustible materials, such as fuel from a high temperature. Fuel tank or lubricating oil, especially when placed in high places must be taken to ensure that the leak or luapannya not touching or concerning something high temperature, niisalnya exhaust pipes or steam pipes. 2. Stockpiles of coal should be regularly ...

Fire hazards in the centers of relatively large thermal electric, fuel because of the large amounts of flammable. Fire is basically a chemical reaction with oxygen (O2). Fires can occur only if: 1. There are materials that can be burned (fuel) 2. Achieved a high enough temperature, the temperature of the flash point of the material to be burned (ignition ...

Naphthenes groups have shaped molecule with the atomic arrangement of a closed chain (ring). When this closed chain containing only single bonds, is called cyclic hydrocarbon saturated hydrocarbons with the general formula CA. which has one double bond are called unsaturated cyclic CnH2.-21 mempunyi two double bonds are called unsaturated cyclic C.Fl 2n-4, and so on. Fuel oil (BBM) can ...