consumed by a human. The pollution occurs from all the urban development as well as rural development. Often in rural areas the water isn’t cleaned so many people fall sick and the government spends lots of money on cleaning water. It will be cost effective if the government could find a possible alternative which cleans the water just as effectively. I chose this topic because of my interest in nature and the environment, and I would like to know of natural ways to clean water. It is interesting in
CHAPTER 2 LITERATURE REVIEW Pollution caused by sewage discharged from cities and towns is the primary cause for degradation of our water resources. A solution to this problem not only requires bridging the ever widening gap between sewage generation and treatment capacity but also calls for development of facilities to divert the treated sewage for use in irrigation to prevent nutrient pollution of water bodies, utilize the nutrient value of sewage in irrigation and bring down fresh water use in irrigation
Literature Review Water pollution Water pollution is the contamination of water bodies such as lakes, rivers, oceans, aquifers and groundwater that very often causes by human activities. Water pollution occurs when pollutants such as particles, chemicals or substances that make water contaminated, discharged directly or indirectly into water bodies without enough treatment to get rid of harmful compounds. Pollutants get into water mainly by human causes or factors. Water pollution can be a Point-source
of the largest contributor to the water pollution in the world. Voluminous amount of water and chemicals go into the transformation process from greige goods to printed materials. Although other pollutants to the environment are also a concern, such as the solid waste and the air pollutants, water remains the largest and the most troubling. The new wave of Eco-Textile producers have coined the textile industry as the world’s worst offender in terms of pollution. There are over 2,000 chemicals used
A literature review is a research’s critique findings from other studies related to the areas. The review of related literatures provides an essential links needed to address research questions. The review of related literature obtained from relevant professional journals, books, Masters and PhD thesis and other educational reports. In this chapter the researcher will present a review of literature related to study. This study considered different theories to support the effects of noise pollution
Title: Environmental pollution and their effects on human Introduction Environment pollution is a worldwide problem and its potential to influence the health of human populations is great (Fereidoun et al, 2007; Progressive Insurance, 2005.). the way I understand it is the process of making land, water, air or other parts of the environment dirty and unsafe or to use. This can be done through the introduction of pollutant into a natural environment, but the pollutant doesn 't need to be noticeable
Rationale In this unit, I’ve decided to teach my students about air pollution. My decision to introduce this topic stems from various reasons. First, Air pollution is a growing problem and it’s gaining a global attention in all sectors of society. We, humans, regardless of our age, gender, race or place of birth, are surrounded by air pollution. Pollutants can be found in the air we breathe, the food we consume and water we drink and de facto jeopardize our entire race existence by having an impact
gases disposed by industries are very harmful for human and environment. To overcome this problem automation system for cleaning can be used. Canal Debris Lifter and Collection Mechanism is a device which collects the debris from the canal while water is flowing from the canal. The purpose of this project is to replace the manual Process of removing debris by automated system. It can be used efficient way to control the disposal of wastages and with regular filtration of wastages. To
different chemicals generated in air water and land. The chemical contaminate the land and cause land degradation and other
1.2..FOREWORD AIM: to reduce usage of land for dumping, health hazards and pollution of soil by implementing possible suitable techniques of solid waste management / solid waste management plan in udupi. OBJECTIVE: Good waste management will give good public health to cities and The broad objective of this Detail Project Report(DPR)