From severe pollution problem caused by swine have an impact on the amount of greenhouse gases is increasing every year, it is necessary to invent new technologies. To help restore the climate of the world for the better. The construction of biogas from manure storage pond for any help to reduce methane emissions to the atmosphere. And reduce the cost of electricity, gas and LPG. Pig Manure dramatically. But at the same time, the amount of the initial investment as well, so the purpose of this study was focused on the biogas yield in commercial animal. To see the value in creating a more efficient gas tank much. And can help reduce the cost to the farms had better not do yet or not.
The study found that the gas tank systems can reduce costs within the farm as much as electricity, oil, gas cooker. And also a by-product in the form of fertilizers, thus creating a biogas system is suitable for farm animals today. Because the cost of the animal is on the rise. Application of biogas use in farm animals is an alternative to the animal commonly used to reduce production costs.