1. Introduction
When the price of oil more expensive, and is not likely to decrease in the past as the energy savings and the use of alternative energy is a critical issue that has to be done is one of biological gas alternative energyIt will help reduce the amount of imported oil from foreign countries, and also to the low-cost, with some industries such as the production of ethanol from molasses amount of greenhouse gas emissions, biodiversityethanol production in some industries, but all gas energy biodiversity may be replaced in the process of production is only part of this Article will be added to the knowledge base of biological gas production system as well as to the concept in the design of EngineeringYou can work more efficiently for the life which is often more than 8 - 12 years
2. biological gas
How was born.It is a biological gas production processes in a way that natural living organisms as well as the operation of the oxygen which is not like microbes, oxygen does not like it. There are 2 of them, they have to create (Methanogenic bacteria), and those that do not create an empty.bacteria) by microbes create a category, this will use the organic structure is not a complex nutrients, productivity and a gas (molecular formula CH 4) and carbon dioxide (molecular formula CO2) is a mainrotten egg gas or hydrogen gas roasting (molecular formula 2 H S) microbes this group does not like oxygen free (molecular formula molecular O 2 is a human breath for a living).because it can lead to the production gas becomes less effective and carry it as a superior group, you can create a theme using nutrients is not only complicated the production methane gas from the organic structure is complexTo make a complex organic digestion, has become a highly complex organic low enough that carried it creates a superior Group, from styrofoam.In general, wastewater and organic waste that can be used to produce a gas
biodiversity.3. The most popular biological gas
How do I use it asWhen elements such as a superior organic food supplements carry it and the environment more appropriate, but there is no oxygen gas the process of creating biological nature as soon as it was able to happen.In the bottom of the river, Lake, and of the oxen, gut flooding rice fields in bark at the bottom of the sea depth and moisture management, etc. However, the state was born in the beginning, is a process that occurs in natureBut, in engineering, and then an engineer will build a system to control various environmental, suitable for carrying it to work as fast as a superior to or in other words, engineers designed a system that is biological gas productionState and the proper operation of any burden, superior Group does not like oxygen and create the conditions to subsidize carried it Maria, can work in accordance with the type of man you want to prefer to use the biological gas production system (see figure) are:
Wireless System Air pit (Anaerobic Ponds)
which is a pit, a popular due to industrial costs, but also has the disadvantage that it is the smell and noise area of more
Wireless System Air-covered pit pit (Anaerobic Covered Lagoons) system is a derivative of the system without air, there is a well-covered covered pit to keep the biological gas occur and take the advantage of this system isComplete system disturbed (CSTR)
In general it is always reinforced concrete tanks steel tanks or tanks with internal to whisk the water thoroughly and nutrients to feel superior, to carry it out, but the downside is that water flows out from the trash will be carried it out to a superior.
The dtac, aerobics studio, icon (Anaerobic Contact)
This system is a complete system that developed from the system is disturbed by the water that flows out of the system to separate sediment disturbed by successfully using precipitation Tanks Sludge pumping, and then back into the trash to bother to complete the biological gas
Wireless System Air filter tanks (Anaerobic Filter)
This system will be put in the plastic which is often a burden to secure it Maria stuck does not flow out from the trash produced biological gas tanks when the water flows out of the system will be made to carry the amount of it is superior to the system can produce more gas
biodiversity.The ยูเอเอสบี (UASB)
this system is very popular worldwide carry it in the system as well as the superior grip is similar to the injection of the injection of sweet basil, 0.4 - 2 mm, as well as the burden of large quantities of Samaria it (each of which, there are only approximately 0.001 mm.) sludge pellets buried in the accumulation and biological gas production in the system enables the system to produce more greenhouse gas emissions biodiversity. จีเอสบี
email systems (EGSB)
This is due to system development system ยูเอเอสบี so that you can work better, by focusing on the experience and the proper mass of nutrients between bear it superior and better, but the system was designed to improve the care and
as well.sub-rail system สลัดจ์ (Plug Flow Digester)
is often used in popular farm pigs are substances which hung high
4. The design and control of a system biological gas
In the Wastewater Treatment plants that have a CD-ROM video, Medium, and high air wireless system that is often used for the initial treatment to reduce the amount of organic waste in low, before treatment with air treatment system.Drain water and quality standards set by the general water after treatment with Air wireless system should be a good value, and B is in the range 100 - 300 mg per liter, when treatment with an air system using the BOI will be less than 20.
in the past, choose to use an air-conditioned, Wireless System with the objective to reduce the video and CD-ROM.
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