An Introduction to Planning Solar Water Heating Systems
Introduction
This course provides guidance for the planning of standard active solar energy systems to preheat domestic and service water. the systems treated by this publication are liquid based.
Guidelines apply to the larger commercial-scale applications that require an effort on the part of the designer, as opposed to residential-sized "packaged" systems, which in the past have been available from a number of manufacturers.
An Introduction to Planning Solar Water Heating Systems
Introduction
This course provides guidance for the planning of standard active solar energy systems to preheat domestic and service water. the systems treated by this publication are liquid based.
Guidelines apply to the larger commercial-scale applications that require an effort on the part of the designer, as opposed to residential-sized "packaged" systems, which in the past have been available from a number of manufacturers.
An Introduction to Modern Sensor Technology
Introduction
This course provides a brief overview of the basic principles on which our modern sensor technology operate.
In describing sensors, we will need to also incorporate the basic concepts of physical measurement and the use of measurement instrumentation.
An Introduction to Modern Sensor Technology
Introduction
This course provides a brief overview of the basic principles on which our modern sensor technology operate.
In describing sensors, we will need to also incorporate the basic concepts of physical measurement and the use of measurement instrumentation.
A Water Handbook
Abstract
The Water Guide is part of a series of modules written to assist UNICEF program and project officials in operationalizing new water and sanitation strategies as presented in: UNICEF Water and Environment Strategies.
A Water Handbook
Abstract
The Water Guide is part of a series of modules written to assist UNICEF program and project officials in operationalizing new water and sanitation strategies as presented in: UNICEF Water and Environment Strategies.
A Guide To Kjeldahl Nitrogen Determination Methods and Apparatus
Abstract
This handbook was developed as a technical companion to nitrogen selection and use as the Geldahl methods and device selection.
It will not teach you to perform the Kjeldahl procedure but it will help you understand the steps in the process.
A Guide To Kjeldahl Nitrogen Determination Methods and Apparatus
Abstract
This handbook was developed as a technical companion to nitrogen selection and use as the Geldahl methods and device selection.
It will not teach you to perform the Kjeldahl procedure but it will help you understand the steps in the process.
Chapter 7: Recycling And Reuse Of Sewage
Introduction
With 80 countries and 40% of the world’s population facing chronic water problems and with the demand for water doubling every two decades, these extracts mentioned above merit action. The largest source of reuse resides in agriculture and the equally largest misplaced resource is sewage in the habitations. In the “Handbook on Service Level Benchmarking” by MoUD, reuse and recycling of sewage is defined as the percentage of sewage recycled or reused after appropriate treatment in gardens and parks, irrigation, etc. and, is to be at least 20% to begin with. The objective of this chapter is to bring out guiding principles for practice in India.
Chapter 7: Recycling And Reuse Of Sewage
Introduction
With 80 countries and 40% of the world’s population facing chronic water problems and with the demand for water doubling every two decades, these extracts mentioned above merit action. The largest source of reuse resides in agriculture and the equally largest misplaced resource is sewage in the habitations. In the “Handbook on Service Level Benchmarking” by MoUD, reuse and recycling of sewage is defined as the percentage of sewage recycled or reused after appropriate treatment in gardens and parks, irrigation, etc. and, is to be at least 20% to begin with. The objective of this chapter is to bring out guiding principles for practice in India.
