The Necessity of Water Purification

Water purification is the process in which contaminated and dirty water undergoes various processes in order to make it suitable for drinking or for other various purposes. The term Water Purification consists of a wide range of treatment and purification methods ranging from simple water boiling to advanced techniques such as reverse osmosis (RO), Ultraviolet (UV) or Gravity based (UF) and even combination of all these systems.

Industrialization, over reliance on the use of pesticides, old pipe and damaged pipe lines, dependence on ground water which contains excessive levels of impurities, along with the global water crisis and climate changes has made Purification of water a necessity. With one out of six people lacking adequate access to clean drinking water, the necessity to find methods for clean drinking water has become more and more important over the years.

This necessity has led to research to grow threefold in this segment. To accommodate this need for clean water for domestic and commercial uses, many methods are developed in order to treat and purify water and its sources. Not surprisingly sales of water purifiers are touching new heights. Here are some of the advantages of water purifier.

1)  Clean and mineral-rich water: - A good quality water purifier will remove the worst contaminants from your water without removing the naturally occurring minerals, which are critical for good health.

2) Purifiers not only ensure that you have sanitary, great tasting water, but they also block mineral deposits, sediment, cysts, and other contaminants which can cause damage to utensils as well as other equipment. Blocking these substances not only helps with water sanitation, but keeps equipment running smoothly

3) Water purifiers use lesser time and energy in purification of water as compared to boiling it.

4) It purifiers more impurities as compared to boiling water.

5) They can be placed anywhere as variants such as wall mounted and under the counter water purifiers.

With all these advantages, water purifiers are fast becoming the must have devices in homes and offices. While purchasing one of these devices, the technical aspect you should lay your emphasis is on, is the technology used to purifier the water. While many water purifiers are based on single stage purification technologies, Kent water purifiers with its technical superiority, cleans water through a combined purification process of RO and UF/UV along with the TDS control. The advantage of this combination is that it leaves no chance for impurities to pass through.

Portable Water Purifiers, the New Rising Stars

Water purifiers as we all know, are those lives saving devices that purify contaminated and dirty water. Pollutants are increasingly making our water unfit for direct consumption. Nearly 90 percent of the world’s water supply is contaminated, considered unfit for human consumption, according to Leading Environmental Protection Agency (EPA).

Impurities present in drinking water can be classified into:-

1) Suspended Impurities:- Physical impurities which remain suspended in water such as dust, sand, dead insects and harmful micro-organisms like bacteria, viruses and cyst can be termed as suspended impurities . They lead to discoloration of water and may also cause diseases.

2)Dissolved Impurities: -These are the chemical impurities which get dissolved and mixed with water. They cannot be removed by simple filtration techniques and require advance technology for removal. These impurities include chemicals, rust, pesticides, insecticides and salts of metals like arsenic, fluoride, iron, calcium etc.

Water purifiers can be sorted out by many characteristics.

1) By their installation types i.e. wall mountable, under the counter or just table top.

2) By the purification technology they use i.e. Ro, UV, UF or a combination of these methods.

3) By the use of electricity or not.

4) By the purification

5) By the storage capacity and others to name a few

However the use of portable water purifiers seems fascinating and useful to say the least. Portable Water purifiers are that purifier that purify water but can be moved from one place to another and do not have the need to be mounted or installed at one single place. Recently India was hit by cyclones and devastating floods, causing flooding and power outage for thousands of people for a few weeks. But during the storm and the floods, the need of clean drinking water was imminent and more important than ever. But with no power rendering the electric water purifiers useless and the relief finding it hard to distribute clean water the portable water purifier play a very important part in avoiding water borne diseases.

The water Portable water purifiers can also help in the clean India campaign and help conserve our planet. Suppose you and your family or friends are going for a picnic or trekking on the weekends, water in large quantities will be need in that case. Buying water bottles will not only burn a hole in your pocket, the plastic bottles when empty, litter around causing filth. These plastic bottles also pollute the environment when burnt or not disposed properly. These bottles can also act as breeding ground for mosquitoes if water is accumulated in them. These factors certainly make portable water purifiers the more important to use.

However their basic function is not affected due to the fact that they do not use electricity. Take for example the Kent Gold +water purifier that is portable and filters variety of contaminants, including chemical and biological contaminants from the water. The Gold +water purifier by Kent has a total water storage capacity of 20 liters, 10 liters of purified water and the other 10 liters of raw water. The Gold + water purifier is a non-electric water purifier which doesn't require electricity to purify the water. You can place this water filter anywhere you want to as it doesn't require a plug point to connect it to. The Ultra purification method filters dirt, dust and sand particles from the water and removes foul odour, taste and colour of the water.

Air Purifiers, The Need of the Day

If you have new health problems after moving, remodelling, refurnishing, or a performing pesticide application in your house or office, this could be an indicator of an indoor air quality problem. Air pollution is increasingly becoming a problem in recent times. Much of it can be attributed to the industrialization and over reliance on the fossil fuels as our energy sources. This is causing diseases such as asthma and other allergies.

The fact that we spend most of our time indoors (offices and homes) might make you think that you are safe from the polluted air outside. Truth is that we exposed to more polluted air indoor than we are outdoors. Rooms are practically sealed for cooling or heating purpose which makes ventilation impossible. This makes our air quality even worse. Here are some of the causes of that can degrade the air around you.

1)     Toxic household cleaning products

2)     Tobacco smoke

3)     Pets

4)     Pressed-wood products

5)     Pollen, and many more

A good air purifier for home is crucial for homes of allergy- and asthma-sufferers, since allergy and asthma triggers can easily find their way into homes, despite your best attempts. A good air purifier also neutralizing stale and foul odour and keeps supplying fresh air; Oxidizing and disinfecting chemicals, gases and cigarette fumes from the air.  They also effectively remove foul odour eliminating from restrooms and bathrooms.

Airpurifiers in India have seen a rapid growth in the last decade, but awareness about the importance of air purifiers for home is still lagging behind. While purchasing an air purifier for home, you have to consider the following points.

      1) The type of contaminants in the air around you.

      2) The area you wish to cover (Small areas like wash room or bed room, or large areas like conference room, halls and living rooms.

      3) Based on the type of installation ( wall mounted or table top)

      4) Based on the type of filters.

Air purifiers that use HEPA filtration are a good choice for sufferers because they remove up to 99.97% of allergens up to 0.3 microns in size from your environment. While innovative technologies such as Kent Ozone Wall Air Purifier are based on revolutionary Ozone disinfection technology. this method effectively kills bacteria, viruses, fungus and other pathogens, which are present in the air. It also cleans air and inhibits bacterial growth. Kent certainly has technical superiority and head start in this sector.

Water Purifier Comparison, Essential Before Purchase

Lots of minerals and nutrients are found naturally in water. They are important for the human body. But the added impurities and enhanced amount of minerals can cause serious health problems.

Availability of clean drinking water is scarce today. Population explosion, industrialization and environmental degradation are all causes for this. In this situation, it becomes even more important to be aware of purification techniques and the available water purifiers in the market. A good water purifier removes the dirt particles and germs, excess salts, and sustains its essential minerals. With so many types of water purifiers available these days, it is difficult to know which suits your necessities. Be sure to compare water purifiers before you purchase one.

To compare water purifiers, we must first outline our needs. Listed below are some pointers you might want to consider.

How much purified water you would like to use per day for drinking and cooking ( It generally depends on number of consumers)

Which contaminants you intend on removing? (It may range from harmful metals, cysts, bacteria, viruses etc.)

How you intend to place it. (Wall mounted, under the counter)

The basic question which arises during water purifier comparison is which purification technologies should be used.

Reverse osmosis. Reverse Osmosis, commonly referred to as RO, is a process where you demineralize or deionize water by pushing it under pressure through a semi-permeable Reverse Osmosis Membrane. It effectively removes all harmful micro-organisms such as bacteria, viruses and cyst. When it is used in combination with other filters (sediment and carbon), it successfully removes all other suspended impurities from water including dissolved gases and organic impurities., rusts, salts of heavy metals, pesticides and insecticides present in water.

Ultraviolet (UV).  Ultraviolet (UV) rays penetrate the harmful pathogens in your drinking water. The light disables their ability to multiply.. Ultraviolet water purification is a simple but effective process that destroys around 99.99% of the harmful organisms in water. When used in combination with other filters (sediment and carbon), this technology is quite effective in removing all suspended impurities as well as some of the dissolved gases in water. 

Gravity based (UF).  In this ground breaking technology by Kent, UF membrane works under the force of gravity and at atmospheric pressure. The UF membrane has a pore small enough to filter out bacteria as well as harmful micro-organisms like cysts. It is used in combination with fine Nylon filter which removes dust and sand as well as Carbon filter that is coated with nano-silver. The nano silver coating is anti-microbial by nature and ensures that the carbon does not become a breeding ground for micro-organisms.

However many a times these technologies are used together for better and overall protection. For example Kent has purifiers which use all the three technologies i.e. RO+ UV+ UF and additional they also add the TDS control system. In this purifier water is cleaned of impurities such as bacteria and viruses, even dissolved Impurities like Arsenic, Rust Pesticides, and Fluorides are not spared. This system helps retains essential natural minerals in the purified water.

Water purifier comparison is very essential in the process of purchasing one. The process has been made easier by the internet services. Kent water purifiers meet your demands of providing clean drinking water as well being an economically viable option.

Unabated Reviews on Water Purifiers

In the past an entire generation’s fate was decided by availability and quantity of clean supply of water. Today clean water is available in just about every home, office and shop. Water has significantly affected humanity and civilization for decades because of its importance to our systems, early civilizations usually settled around water sources. It was water that helped people in agriculture leading to less dependence on hunting and collecting, leading to more complex civilizations. 

Water holds the same significance today as it did in ancient civilization. We drink it, bathe with it, wash our clothes, water gardens and we do all these things with water all the time. With time, our civilization has progressed tremendously, resulting to population explosion. The rise of population has led to rise in pollution which is contaminating our clean water bodies. Is there really enough clean water to sustain us all? 

The history of purification of water is as old as the history of water, itself. As water has become more contaminated due to industrialization and various reasons, water purifiers have emerged over the period of time to counter this issue. Water purifier review helps you understand these lifesavers from close quarters before purchasing one. One of the earliest methods of water purification was to add chlorine in water. Chlorine releases hydrochloric acid, which reacts with the microorganisms and eliminates them. However due to its negative effect on health as well as its ineffectiveness to remove certain types of protozoa, this technique lost popularity. This led to invention of advanced water purifiers. 

These advanced purifiers use methods such as Reverse Osmosis, UV and gravity based UF. These systems not only cleanse the water of sediments but also of other harmful germs. For better purification of water, these systems are often combined to work together and deliver the cleanest drinking water possible. Other aspects such as filtration capacity, installation type (wall mount, counter top) and membrane type should be put in consideration before purchasing one.      

Carrying the water purifier review forward, Kent, with its technical superiority has become a leader in this field. Certification by International Quality Organizations such as WQA and NSF of USA certainly strengthen their case. Unlike conventional RO water purifiers based on single stage purification technologies, KENT cleans water through a double purification process of RO and UF/UV. After purification from RO system, back-up purification by UF and UV processes ensures that 100% pure water is available all the time. Water purifier prices in India are at its reasonable best.