SMALL REVERSE OSMOSIS SYSTEM DESIGN


SMALL REVERSE OSMOSIS SYSTEM DESIGN


There are several ways to design a reverse osmosis system to provide a specific water output. The cost of a system to provide a 1-gallon per minute flow can vary from approximately $3000.00 US to about 9,000.00 US and higher. Systems can be sold for less but they will have little flexibility.
In addition to the components listed below, all systems should have a line filter to provide 5-micron water feed and a carbon filter to remove chlorine from the i ....etc

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ABSTRACT
A long flashover arrester (LFA), which comprises of three flashover modules using the creeping discharge effect, is described in this paper. In this design, the total arrester stressing voltage is applied simultaneously to all of the three modules so that the voltage-time characteristics of the arresters are improved. It assured reliable protection of medium voltage (e.g., 10kv) over head power line against both ....etc

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Summary
The need of new energy sources has led to a number of alternatives. Some better then others. One of those alternatives is energy created by transportation of solutions, osmotic energy or salinity gradient energy. In the osmotic process two solutions with different salt-concentrations are involved (often freshwater and salt-water). A semipermeable membrane, which is an organic filter, separates the solutions. The membrane only lets small molecules like water-molecules pass. The water aspires to decrease the sa ....etc

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TREATMENT OF DISTILLERY WASTEWATER USING MEMBRANE TECHNOLOGIES
Presented by
SANJAY KUMAR
(Roll No. 09318001)
Under the guidance of
Professor Anil Kumar Dikshit
CENTER FOR ENVIRONMENTAL SCIENCE AND ENGINEERING
INDIAN INSTITUTE OF TECHNOLOGY BOMBAY

INTRODUCTION
1.1 BACKGROUND
The purification of waste water from various industrial processes is a world wide problem of increasing importance due to the restricted amounts of water suitable for direct use, the high price of the purification and the necessity of utilizing the w ....etc

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Lightning Protection Using LFA-M

Introduction
A new simple, effective and inexpensive method for lightning protection of medium voltage overhead distribution line is using long flashover arresters (LFA). A new long flashover arrester model has been developed.

It is designated as LFA-M. It offers great number of technical and economical advantages. The important feature of this modular long flashover arrester (LFA-M) is that it can be applied for lightning protection of overhead distribution line against both induced overvoltages and dire ....etc

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1 Introduction
The purpose of edge detection in general is to significantly reduce the amount of data in an
image, while preserving the structural properties to be used for further image processing. Several
algorithms exists, and this worksheet focuses on a particular one developed by John F. Canny
(JFC) in 1986
Even though it is quite old, it has become one of the standard edge detection
methods and it is still used in research
The aim of JFC was to develop an algorithm that is optimal with regards to the fol ....etc

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PYRAMIDAL WATERSHED SEGMENTATION OF MEDICAL IMAGES


MAIN PROJECT
DONE BY


ANJALI ANIL.S (07406004)
FIONA MIRIAM ABRAHAM (07406018)
S.JEETHU REGHUNATH (07406049)
SANGITA ANN JACOB (07406052)



DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING

LBS INSTITUTE OF TECHNOLOGY FOR WOMEN

POOJAPPURA, THIRUVANANTHAPURAM



ABSTRACT




....etc

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I need matlab code for image gradient map.
kindly send me through email as soon as possible
[email protected]
I need matlab code for image gradient map.
kindly send me through email as soon as possible
qura_khalidlive.com ....etc

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AN EXACT SOLUTION FOR ONE-DIMENSIONAL ACOUSTIC FIELDS IN DUCTS WITH AN AXIAL TEMPERATURE GRADIENT
In this paper an approach is presented for obtaining exact analytical solutions for sound
propagation in ducts with an axial mean temperature gradient[ The one!dimensional wave
equation for ducts with an axial mean temperature gradient is derived[ The analysis neglects
the e}ects of mean ~ow\ and therefore the solutions obtained are valid only for mean Mach
numbers that are less than 9=0[ The derived wave equation is then transformed t ....etc

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Coordinate Geometry Questions
Distance Formula: d = (x2 - x1)2 + (y2 - y1)2

1. Find the distance between the points
(a) (0, 2) and (3, 6) (b) (-2, 3) and (4, -5) (c) (2, -5) and (-3, 7)
2. Find the exact length of the interval between points
(a) (2, 3) and (-1, 1) (b) (-1, 3) and (-7, 7)
3. Prove that the triangle with vertices (3, 4), (-2, 7) and (6, -1) is isosceles.
4. Show that the points (3, -4) and (8, 1) are equidistant from the point (7, -3).
5. Prove ....etc

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Respected Sir,
I am Karthik pursuing my B-Tech 3rd year in ECE.I would like to get some information about OPTICAL TWEEZERS.

Hoping a response from you at the earliest

Thanking You

Yours Respectfully
karthik ....etc

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Presented By:-
Akshay P. Dhande


Study and Comparison of Various Image Edge Detection Techniques
ABSTRACT
Edges characterize boundaries and are therefore a problem of fundamental importance in image processing. Image Edge detection significantly reduces the amount of data and filters out useless information, while preserving the important structural properties in an image. Since edge detection is in the forefront of image processing for object detection, it is crucial to have a good understanding of e ....etc

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