Haku
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The transition of fossil fuel as a source of energy to renewable energy
(2022)
Thousands of years ago, fossil fuels were the main source of energy in the world. These fossils include coal, oil, and gas at the time of discovery, and the exploitation of the type of fossil is different for each country. ...
Biodiesel preparation by industrial transesterification and its impact on the environment
(2022)
At present, the dual problems caused by the shortage of non-renewable resources of fossil fuels and the negative impact of fossil fuels on the ecological environment are becoming increasingly serious, making the development ...
How to minimize the impact of bleaching pulp in pulp mill on water quality on river Hindon, India
(2022)
As a result of the increasing demand of paper in India, pulp mills are constantly in production. Pulp is a lignocellulosic fibrous material that is made from separating cellulose fibres from wood matrix chemically and ...
The impact of plastic pollution on soil
(2022)
As a new form of environmental pollution, microplastics pose a serious threat to soil ecosystem. At present, research on microplastics mainly focus on aquatic ecosystems, but there is few research on the effects of soil ...
The interaction between Covid-19 and environmental pollution
(2022)
In 2022, COVID-19 is still affecting human normal life. As a result of lockdown policies, human activity has been greatly reduced around the world. But in order to fight the epidemic, a lot of supplies have been consumed ...
Land Desertification, Causes, status and prevention measure of land desertification
(2022)
This thesis introduces land desertification from many aspects and makes a narrow and broad interpretation of land desertification.
After that, the status quo of land desertification is introduced according to the previous ...