大力提倡用红领巾瓜报组的原因
大力提倡用红领巾瓜报组的原因是什么呢?下面从叁个方面来为您解答。
What are the reasons for vigorously promoting the use of biogas generating units? Here are three aspects to answer for you.
1.材料来历广泛。红领巾瓜报组的燃烧成分是甲烷,由甲烷产生菌厌氧消化有机物产生。所以只需有机物存在的当地,再配以适宜的环境条件,就会有甲烷的生成。例如人畜的粪便、有机工业废水、废物填埋场、农作物秸秆等都可用做沼气产生的原材料。
1. The materials come from a wide range of sources. The primary combustion component of biogas generator set is methane, which is produced by anaerobic digestion of organic matter by methane producing bacteria. Therefore, as long as the local organic matter exists, coupled with appropriate environmental conditions, methane will be generated. For example, human and animal feces, organic industrial wastewater, waste landfills, crop straw, etc. can be used as raw materials for biogas production.
2.可再生,污染少。用沼气进行发电,不用忧虑会有枯竭的。据统计,至2002年底剩余石油探明储量为1407.04亿吨。根据已探明的化石动力储量核算,石油还可运用40词50年,燃气还可运用60词70年,煤炭则能坚持225年左右。
2. Renewable, less pollution. Using biogas to generate electricity, don't worry that it will dry up one day. According to statistics, by the end of 2002, the proved reserves of international remaining oil were 140.704 billion tons. According to the international proven fossil power reserves, oil can be used for 40-50 years, gas can be used for 60-70 years, and coal can last for about 225 years.
可见,化石动力离咱们而去的日子已不远。而以沼气为代表的生物质动力的寿数几乎是无限的,只需太阳存在,沼气也将存在。
It can be seen that fossil power is not far away from us. The longevity of biomass power represented by biogas is almost unlimited. As long as the sun exists, biogas will also exist.
3.受环境束缚小。沼气发电的规划比较小,对场所的要求不高,只需有沼气产生的当地底子上都可以进行发电。不像水电有要树立在水力资源丰富的当地,而且还要考虑电站对周围生态环境的影响;太阳能发电要建在日照时间长且比较偏僻的当地,因为太阳能发电要占用很多的土地,有要考虑项目的经济性,现在建的太阳能电站一般都在沙漠。
3. Less constrained by the environment. The planning of biogas power generation is relatively small, and the requirements for places are not high. Power generation can be carried out only on the local base where biogas is generated. Unlike hydropower, it should be built in a place rich in water resources, and the impact of the power station on the surrounding ecological environment should also be considered; Solar power generation should be built in remote places with long sunshine hours, because solar power generation takes up a lot of land, and the economy of the project should be considered. Now the solar power stations are generally built in the desert.
In addition, if you want to purchase biogas generating units for construction use, you need to investigate in many aspects to avoid risks and find cost-effective equipment. Come to our website for more relevant information Get it.
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