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首页> 外文会议>14th conference on process integration, modelling and optimisation for energy saving and pollution reduction >Geographic Distribution and Economic Potential of Biogas from Croatian Farming Sector
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Geographic Distribution and Economic Potential of Biogas from Croatian Farming Sector

机译：克罗地亚农业部门沼气的地理分布和经济潜力

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Farming sector, in general, is a big producer of manure and thereby also a big producerrnof greenhouse gasses. Methane production from animals on farms should be seen as anrnopportunity in utilizing green and sustainable energy which would contribute to thernreduction of green house effect. We can say that Croatian farming sector is still prettyrnundeveloped if we compare it to the other EU member states. This is one of the legaciesrnfrom past state where agriculture was not something worth of heavy investments. Thisrnwas not only the case for Croatian farming sector, but also Croatian agriculture inrngeneral for the last twenty or more years. However in the last five years there were a lotrnof improvements and investments in agriculture and in the farming sector. More andrnmore questions regarding energy issues and energy management on farms are becomingrnimportant. But this is still not enough if we want to use all the resources and potentialsrnavailable. The fact that there are still no serious biogas plants in Croatia’s agriculturernsector is just one of the indicators of underdevelopment of biogas utilization. All of thisrninformation with a promising increase in agricultural investing leads us to a question ofrntotal biogas potential for the farming sector in Croatia. Through this paper total biogasrnpotential for Croatian farming sector will be shown with special emphasis on two mostrnpromising farming sectors: cows and pigs. After showing geographical distribution ofrnthat potential additional methodology of calculating economic aspect of utilizing biogasrnwill be presented. One of the biggest barriers in utilizing biogas potential in Croatia arernrelatively small farms that are not capable of having economically viable biogasrnproduction. That is why community biogas plats will be important in increasing biogasrnutilization in Croatian farming sector. That is why a methodology for regional analysisrnof biogas potential of Croatian farming sector will be presented with cost assessment ofrncommunity biogas power plants considering transport distances, transport costs and sizernof the power plants and family farms involved in community biogas production. Thernvalue of finding Croatia s farming sector biogas potential is also important since farmsrnare consuming a lot of energy in their everyday operations and part of that energyrnconsumption can be compensated from renewable energy source like biogas.
机译：通常，农业部门是肥料的主要生产者，因此也是温室气体的主要生产者。农场中动物的甲烷生产应被视为利用绿色和可持续能源的机遇，这将有助于减少温室效应。可以说，如果将克罗地亚的农业部门与其他欧盟成员国进行比较的话，它仍然是相当不发达的。这是过去状态的遗留问题之一，在该状态下，农业不值得大量投资。这不仅是克罗地亚农业部门的情况，而且是过去二十年或以上的克罗地亚农业工业的情况。但是，在过去的五年中，在农业和农业领域有了许多改进和投资。关于农场能源问题和能源管理的越来越多的问题变得越来越重要。但是，如果我们要使用所有的资源和可用的潜力，这还远远不够。克罗地亚农业部门仍然没有严重的沼气厂，这只是沼气利用不足的指标之一。所有这些信息以及对农业投资的有希望的增长，使我们对克罗地亚农业部门的总沼气潜力提出了疑问。通过本文，将显示克罗地亚农业部门的总生物沼气潜力，并特别强调两个最有前景的农业部门：牛和猪。在显示了沼气的地理分布之后，将提出计算利用沼气的经济方面的潜在附加方法。克罗地亚利用沼气潜力的最大障碍之一是相对较小的农场，这些农场无法生产经济上可行的沼气。因此，社区沼气平台对于提高克罗地亚农业部门的沼气利用非常重要。因此，将介绍克罗地亚农业部门沼气潜力的区域分析方法，并结合社区生物沼气生产所涉及的发电厂和家庭农场的运输距离，运输成本和规模，对社区沼气发电厂进行成本评估。寻找克罗地亚农业部门沼气潜力的价值也很重要，因为农场的日常运营消耗大量能源，而部分能源消耗可以通过沼气等可再生能源来补偿。

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