Role of reverse osmosis in water treatment pilot plants

Role of reverse osmosis in water treatment pilot plants

Even though water is life, one cannot use any water to sustain life. We have very few freshwater sources that are put to use in industries, human consumption, cleaning, bathing, etc. When it comes to industrial use, water is used in large volumes to carry out everyday manufacturing. Not only is water use only confined to products, but it also plays a great role in cooling industrial equipment and products. Not only in the industrial sector, but the RO system is also being widely used for domestic use.

If the water in such an amount will be used in the industrial sector, what will be left for human use? This is where Plantas piloto de tratamiento de agua come into play. Installation of water treatment plants aims at combating the wastage of water. In this guide, we’ll discuss what makes the reverse osmosis system the best in water treatment pilot plants.

How Reverse Osmosis Works?

In the reverse osmosis system, contaminants that are present in the molecular form are removed. It begins by removing molecules that are usually smaller than water. The process aims at squeezing
and throwing out all the unwanted residues away. Ocean water can be made fit for the human, animal, and industrial use by desalination through the reverse osmosis system. Apart from sodium and chloride, seawater also comprises of calcium, manganese, iron, and lead.

The RO process creates a solution having salt in a low amount from an aqueous solution containing a high amount of salt, using a water-permeable membrane. While the liquid flows through the membrane, the pressure is generated between the product water and pressurized water, usually at atmospheric pressure. The rest of the feedwater flows thorough the pressurized side as brine. And then, the feedwater we forced into the closed container to increase pressure. While passing through the membrane, the product water leaves behind the brine solution and the rest of the feedwater. To minimize the amount of concentration dissolved salts, a little portion of this brine solution is removed from the container. In simpler terms, RO removes almost 95 to 99 percent contaminants from the water.

Safety and health benefits

Using the RO system in Plantas piloto de tratamiento de agua delivers many safety and health benefits. When used in industrial manufacturing, you’ll receive good-quality, desalinated water that’s free of any dangerous chemicals. In the RO system, conventional processes such as chemical treatment are replaced with much smaller and efficient equipment. In this way, the risk of having dangerous chemicals at the site and manual mishandling can be avoided. This assures a safe working environment for everyone.

Environmental Benefits

The system of reverse osmosis combats the wastage of water, which is one of the most important environmental benefits. This is because no harmful chemicals are being used in this system to produce pure water. For industrial wastewater, reverse osmosis bags the title of being the greenest solution. Yet another benefit is, RO corrects and captures impurities present inside the water feed before disposal. It treats water before all the chemical, and harmful saturated water is disposed into a river or a drain. Cutting edge structure of a membrane enables the removal of impurities without using any chemical.

Maintenance Benefits

Being a self-contained unit, the RO doesn’t ask for much when it comes to maintenance. It doesn’t need much operator interaction, and it cleanses itself. The only thing it requires is regular monitoring from any onsite employee instead of maintaining it. Now more time can be used for production instead of indulging in cleaning practices. Replacing the pre-filters takes just a couple of minutes and is ergonomically-friendly.

Depending on factors such as quality & quality of the feed water, the membrane might last from two to three years. Almost all the membranes fitted inside a system can be replaced within a couple of hours, except the resin-based system, which might take days. As the system flushes itself at regular intervals, it reduces the need for membrane replacement or cleaning.

Remember, machines are something that will eventually wear out with time. However, with regular cleaning and maintenance cycles, you can enhance the longevity of the machines as well as the one dedicated to the process of reverse osmosis. This will not only allow you relief from regular purchasing but also help add to the profit element of your business.

Cost Benefits

While the price of caustic and acid solutions have shown a remarkable rise, the price of RO systems and their membrane is decreasing rapidly. The only area which makes the RO expensive is electricity, which can now be procured from solar panels and wind energy, making it very cheap. Also, the modern plantas piloto de tratamiento de agua consume very little power. Using a RO system, one can store all the water into a tank and use it in the future as required. Also, wastewater can be run through the RO system to purify it and separate all the contaminants to be reused to meet industrial requirements.

This way, industries will save a lot of money by combating the need to get treated water delivered by paying a huge amount. Your production won’t come to a halt just because the delivery of treated
water has been delayed. You can be your boss. So, the next time you wonder why your water-treatment factories have been robbing you of your savings, make sure you consider opting for a reliable RO system for your filtration and water treatment necessities.


Undoubtedly, reverse osmosis is just one among many ways for treating seawater or impure water. And in this guide, we’ve listed the reasons why it’s considered the best when it comes to industrial
use. Investing in RO is one step towards achieving sustainable development. On the one hand, it’ll provide you with 100% clean and pure water. And on the other, modern reverse osmosis systems curb the energy demands. If you’re planning to set up plantas piloto de tratamiento de agua within your establishment, consult a professional first. The use of the RO system is more cost-effective, low maintenance, efficient, and environmentally-friendly.

Are you looking for someone who’ll guide you through your energy-efficiency journey and provide you with all the latest equipment? Well, your search ends here! Keiken engineering brings you the best solution. We take pride in the quality of services we provide, competitiveness in cost, and complete involvement with the clients. When it comes to energy efficiency, water treatment,industrial project management, and desalination, we deal with various products and solutions. Our highly skilled and experienced team of CEO,partners, and professionals make us the greatest service provider. We guarantee success in the economic as well as the management of all our clients. If you need further queries, then contact us via mail at info@keiken.es or give us a call at +34 91 057 72 54, or +34 93 681 16 50.