Haku
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Importance of ecotourism in Kathmandu Valley : Case study: Pashupatinath temple
(2014)
Tourism industry is a mass industry. People travel and they are travelling every day for different purposes such as leisure travel, business travel, study travel and holidays. When they travel they want to travel in a ...
Application and sustainable development of liquid biofuels
(2023)
As the world's energy needs continue to grow due to accelerated industrialisation, fossil fuels are being depleted at a faster rate and biofuels are becoming increasingly important in order to stop this from continuing.
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Methods of plasic recycling and reuse in Quanzhou
(2023)
This thesis provides the idea of making and arranging a plastic recycling machine. The principle and method are briefly introduced, and its application in practical application is explained. Use plastic recycling machines ...
Solutions to environmental pollution caused by petrochemical industry
(2023)
With the rapid development of social economy, human society has become increasingly dependent on energy. Petroleum occupies the most important position in energy, so the pollution of petrochemical industry to the environment ...