Haku
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Sanitation in rural China: waste management and hygiene management in Kunming municipality, Yunnan province
(Tampereen ammattikorkeakoulu, 2008)
300000 tons/year glycol production process preliminary design
(Tampereen ammattikorkeakoulu, 2016)
乙二醇是主要用作生产聚酯纤维及织物工业制造的原料的有机化合物。也被用于工业应用,如防冻剂配方和其它工业产品。它是一种无色无味的,糖浆,甜味液体。目前,国内生产乙二醇的方法主要有两种:煤制乙二醇;环氧乙烷直接水合制乙二醇。对于煤制乙二醇,催化剂很重要,很难找到高效成本低的催化剂,过程复杂;直接水合法虽然过程简单,但是装置落后,耗能耗水量大。因此本设计采用较先进的设备—反应精馏塔,采用较新的反应精馏工艺来克服乙二醇工艺的缺点,并且利用化工模拟软件ASPEN ...
Effect of generator usage on small scale businesses in Nigeria
(Tampereen ammattikorkeakoulu, 2014)
Energy has a major impact on socio-economic development by playing a key role in economic, social and political advancement of any Nation. Inadequate supply of energy limits advancement in all spheres thereby causing ...
Preparing an Environmental Permit Application : Case Study for a Small Scale Fish Farm
(Tampereen ammattikorkeakoulu, 2013)
In 2011, approximately 10 million kg of rainbow trout were farmed in Finland, of which 1,6 million kg were farmed in inland water systems. The eutrophication of water systems caused by fish farming has decreased since the ...
The Biodegradation of Plastics using Biolan Pikakompostori 220 Composter and by Oxitop BOD7 Measurements
(Tampereen ammattikorkeakoulu, 2013)
In this Bachelor’s thesis the biodegradability of four different plastic types was examined. The plastics were provided by Plastiroll, a leading packaging and plastic producer in Fin-land, as they wished to test the ...
Nutrients and Organic Matter in Wastewater
(Tampereen ammattikorkeakoulu, 2013)
The aim of the project was to test if three different systems of treating wastewater were able to treat the wastewater from mineral processing , and if they were to reduce the amount of nutrients and organic matter in the ...
Disinfection of wastewater using TiO2 semiconductor photochemistry
(Tampereen ammattikorkeakoulu, 2013)
There is a raise in concern as shown in recent studies, that when it comes to the traditional wastewater disinfection methods such as chlorination and ozonation, there is a formation of health related disinfection by-products ...
Sustainable wastewater network management in Lempäälä Municipality
(Tampereen ammattikorkeakoulu, 2012)
Deterioration of a wastewater network can be attributed to a number of factors, from aging and damaged infrastructure (pipes, manholes and pump stations), to seismic activity and human activities. This deterioration can ...
Biogas production : development of a biogas station in the infrastructure of Severodvinsk city
(Tampereen ammattikorkeakoulu, 2017)
This project represents development of the idea for biogas production in Severodvinsk city on the Northern-West part of Russia. It includes research of important issues of the city infrastructure, opportunities for biogas ...
Pajukerpputorni kaatopaikkavesien käsittelyssä
(Tampereen ammattikorkeakoulu, 2010)
Tämä opinnäytetyö on tehty osana Tampereen ammattikorkeakoulun Pajukerppu-projektia. Työn tarkoituksena oli selvittää, miten torni toimii ja kuinka tehokas se on. Edelleen on tarkoitus löytää, käytetäänkö vastaavanlaisia ...