ISO 9001:2015 CERTIFIED COMPANY
Energreen Solutions was first conceived by a group of technocrats who were motivated to arrest the wide spread environmental degradation due to industrialization, urbanization and agricultural expansion. With developmental options being designed to minimize damage to the environment, we initiated a business that could effectively manage the unavoidable exploitation of nature by using technological know-how to recycle and reuse precious resources. In the process, we generated wealth not only for ourselves, but also for our clients, while ensuring the health and well-being of the communities we operated within. Our first venture, launched in 2005, was an Organic Waste Management project, which doubled as a renewable energy production unit, using 500kgs of kitchen/canteen waste from the hostel of a residential school. Technical success and unalloyed customer satisfaction was the reward.
The success of this project, bolstered by its proven technological effectiveness and consistently improving results over a span of 3 years, encouraged us to further our mission to safeguard the environment. ENERGREEN SOLUTIONS was formally registered in February, 2008, under the leadership of our founder, Mr.Biju.V, who graduated with B.Sc in Forestry and holds a Post Graduate Diploma in Waste Management. His passion for the cause of environmental conservation and his flair for merging business profits with larger objectives concerning the common good, have been instrumental in steering the formation and growth of Energreen Solutions.
We believe that the key to customer satisfaction in a technology-based business is contained in the composite advantage of having allied technical expertise, the will to learn more on a daily basis and a spirit of team work sustained by commitment to a culture of concern and uncompromising quality. We regularly participate in seminars and workshops to update ourselves with developments and innovations in our field of business and to stay ahead of the competition.
Today, we are an ISO 9001:2015 certified business house with
18/1010–Z –7, Kunnummal Complex, Z.C.North Road, Tali, Chalappuram (P.O.), Calicut – 673 002, Kerala, India.
28/1824-B, Nambi Parambu, Methottuthazham, Nellikode (P.O.), Calicut – 673 016, Kerala, India.
We subsequently diversified our business to include Water Treatment Plants and Waste Water Treatment Plants. Apart from promoting these, we also provide need-based solutions for environmental issues. Our dedication, devotion to quality and our commitment to customer satisfaction have helped our business to grow by leaps and bounds. Today, ENERGREEN SOLUTIONS is a group of experienced professionals, looking forward to a proactive role in creating a healthier world.
We realize that in a business related to environmental issues, satisfactory results need to be achieved consistently and this can be assured only by employing a long term vision while executing each project. All our projects are empowered by this vision, making them invariably cost effective and value-enhancing propositions for clients, in the long run.
The reality of an imminent ecological crisis centered in the availability of potable water is an anticipated predicament. As responsible denizens of this planet, it is the duty of every individual and every corporate entity to act in constructive ways towards contributing to the objective of environmental conservation not only because Nature needs to be protected but also because we ourselves are, inevitably, going to be the hapless victims of the disaster that is predicted.
Technology has spawned immense developmental activity across the world; and, unfortunately, triggered significant damage to the environment; in the process. At Energreen Solutions, we are confident that the same technology can be harnessed to undo the damage and steer a path towards sustainable development, since we cannot deny the exigency of development itself.
We have taken a pledge to promote the cause of clean water and sanitation, which is the 6th of 17 sustainable development goals proposed by the United Nations as the objectives that should drive ‘governments, the private sector, civil society and people’. We believe that conservation of natural resources can be achieved without suspending development. Commitment to a pragmatic and viable vision of technology-aided measures, to leverage the possibilities inherent in sustainable development projects, is our answer to the modern dilemma of ‘Development at what cost’?
When astronomers search for life outside of our planet, they look for spots where a planet is likely to contain water because where there's water, there might, just possibly, be life. In fact, without water, life on Earth would not have begun.
Sanitation and Hygiene are of paramount concern in modern times. The quality and availability of water is closely tied to this concern. A “Life Style that cares….” has evolved, at home and in the workplace, making water a treasured commodity. We cater to this sentiment, by providing pure water for every need. Help us to help you thrive and prosper.
Domestic, industrial & commercial importance of water.
Besides being essential for our bodies to function, water also promotes life in numerous other ways; in advancing civilizations and in promoting socio-economic developments. Water is needed in our daily lives as well as in all industrial and commercial activities, in one or many of its different manifestations, such as liquid (water), gas (vapor) or solid (ice) forms.
Water should ideally be colorless, tasteless and odorless in order to meet optimum standards of purity. At present, many sources of water are contaminated with some unpleasant color, taste or odor. Besides chemical contaminants of various types, there could also be many biological (bacteria / virus) contaminants, which may not be evident by color, taste or odor. These can be successfully identified only by laboratory analysis of source water.
The only way to ensure availability of water that meets the required standard of purity; whether it be for purposes of human utility or industrial or commercial purposes, is to install Water Treatment Plants (WTP).
Uniqueness of Energreen Water Treatment Plants(WTP’s) or Water Purification Systems.
With respect to domestic or daily human utilities of water; if the source is contaminated, several versions of wall mounted or table top water filters/purifiers are available, but these usually cater to a single tap only. The unpleasant,contaminated water will still have to be used for bathing, brushing, washing face, washing clothes/dishes etc. Such water could possibly damage expensive sanitary fittings too.
We customize our Water Treatment Plants or Water Purification Systems by studying the laboratory analysis report of your source water and by designing or providing solutions ideal for the particular kind of contamination in your source water and also your specific output requirements. We use state of the art technology and sophisticated methodology to customize our systems so that you get the precise level of purity desired. Our “Centralized Water Treatment Plants” help you to collect pure water in your over-head tank or storage facility. This system enables you to enjoy pure water through every tap in your building, no matter what the quantity you may need or how large the building.
Recreational, Commercial and industrial applications.
We also assist you to avail pure water with the required level of purity for any of your recreational, commercial or industrial applications. We provide solutions by studying your source water parameters and understanding the required treated water parameters to suit your needs.
How do we make it possible?!
Once the laboratory analysis report of your source water is procured, the entire water treatment system is designed just for you, after factoring in your raw water parameters and your needs for the end use. In other words, at Energreen Solutions, customization is the key to customer satisfaction. Using state of the art technology to fulfill your needs, our experienced professionals dedicate themselves to the objective of delivering satisfaction at every stage; beginning with designing and erecting the plant, to maintaining it later on. We expend meticulous care in attending to every minute detail to ensure that you will enjoy the benefit of user friendly systems.
We have water treatment systems for
Over the years; rising populations, growing industrialization, and expanding agriculture have pushed up the demand for water. Efforts have been made by mankind to collect and conserve water by building dams and reservoirs, by digging wells and harvesting rain water and even by recycling sea water through desalination. Water conservation has become a critical and urgent need of our times.
All of the water, whether conserved or otherwise, once used, becomes “waste water” of varying degrees of contamination. Ground water is regularly recharged through nature’s own recycling process. However, the huge disparity in the rate at which natural purification occurs and the rate at which waste water is generated is an ever-magnifying challenge. The gravity of this dangerous situation is further amplified by the reality that water only changes forms and is never newly created, though the demand for water is ever increasing.
Sewage Treatment Plants or Effluent Treatment Plants help to minimize the alarming gap in the comparative rates of ground water regeneration and waste water generation, by helping to recharge ground water at a faster rate. By releasing treated water into the earth, these plants serve to accelerate the process of ground water recycling and minimize contamination resulting from seepage of untreated water.
Standards for Sewage Treatment Plants & Effluent Treatment Plants.
In India, the Central Pollution Control Board and the various State Pollution Control Boards provide explicit guidelines and set stringent norms to ensure the quality of scientifically treated water. ENERGREEN SOLUTIONS functions assiduously to ascertain that the parameters of the water treated by its STP’s / ETP’s will unfailingly meet the standards of the client’s respective State Pollution Control Board.
We provide Waste water – Sewage/Effluent Treatment Plants for
The Business Advantage in Propagating Waste Water Treatment.
Waste Water management was perceived more as a liability or an inconvenient task, rather than an imperative need and even less was it considered in any way, beneficial. Increasing awareness of environmental concerns and the undeniable threat of crippling water shortage have contributed to an enormous change in the perceptions of both people and industry, in equal measure. The imminent and irrevocable damage to the most vital of nature’s resources - water - is now a reality and there is a pervasive trend to contribute to its conservation.
Business houses are actively promoting water conservation measures not only for the sake of recharging an essential resource, but also in the interest of promoting a caring image by demonstrating concern for the environment and thereby adding ‘green’ value to the brand image. Energreen Solutions takes pride in the fact that when its customers invest in Sewage Treatment Plant or Effluent Treatment Plant, they will gain, immeasurably, both in terms of immediate goodwill and in terms of long term returns.
There are numerous methods of treating water and wastewater, depending on contamination levels and purpose of end use.
Water ‘purification’ refers to the final outcome of one, or a series, of ‘treatment’ processes that are employed to produce drinking water that is pure enough for the most critical of its intended uses; human consumption. The more contaminated the source water, the more will be the treatment processes it has to be subjected to, before ‘purity’ is achieved.
Water ‘treatment’ involves the use of scientific methods to attain specified parameters of water quality, as required by the needs of particular industries or equipment. The parameters are determined by the unique standards of water quality required in each particular industrial activity. Better product quality is the objective of treating water to achieve the desired parameters.
‘Wastewater treatment’ is the process that removes the majority of contaminants from wastewater or sewage or effluent and produces ‘treated water’ suitable for disposal to the natural environment after the separation of ‘sludge’. Wastewater needs to be brought down to acceptable parameters as specified by the Central/State Pollution Control Board, before it can be disposed to the natural environment. This water can be further treated to produce water of any other specified grade or quality.
Water purification – Physical Methods.
Physical water ‘treatment’ is primarily a filtration process. FILTRATION uses a purification instrument to remove solids or insoluble particles from liquids. There are several different filtration techniques, the simplest being SCREENS. Other typical filters are comprised of a tank/filter vessel, the filter media and a controller valve, to enable backflow. Depending on the media used, these are termed SAND FILTER, IRON REMOVAL FILTER, ACTIVATED CARBON FILTER, WATER SOFTENER etc.
A more sophisticated method is CROSS FLOW Filtration, where membranes are used to filter water. There are several different membrane filtration techniques and they are termed MICRO FILTRATION, ULTRA FILTRATION, NANO FILTRATION AND REVERSED OSMOSIS (R.O). Techniques are chosen depending on the kind of compounds that need to be removed from the water and the particle size of these. Membrane Bio Reactor or MBR system is a cross flow filtration technology used to improve wastewater quality.
There are CARTRIDGE FILTRATION units which consist of fibers. They generally operate most effectively and economically on applications having contamination levels less than 100ppm. For heavier contamination removal applications, cartridges are normally used as a final polishing filter.
Water Treatment– Chemical Methods
Chemical purification of water can be achieved through various methods. The choice of method will depend on the kind of contamination in the water. Some of the chemical purification techniques are explained below:
Clarification is a multi-step process to remove suspended solids. First, coagulant chemicals are added. Coagulants reduce the charges of ions, so that solids accumulate into larger particles called flocs. The flocs then settle by gravity in settling tanks or are removed as the water flows through a gravity filter.
Deionization and softening : Deionization is commonly achieved through ion exchange. Ion exchange systems consist of a tank with small beds of synthetic resin, which is treated to selectively absorb certain cat-ions or an-ions and replace them with respective counter-ions. The process of ion exchange lasts until all available spaces are filled up with ions. The ion-exchanging device then has to be regenerated by infusing suitable chemicals. One of the most commonly used ion exchangers is a water softener
Disinfection : Disinfection is one of the most important steps in the purification of water. It serves the purpose of killing the undesirable microorganisms present in the water. Therefore, disinfectants are often referred to as biocides. There are a variety of techniques available for disinfection such as, chlorine disinfection, UV disinfection and Ozone disinfection.
pH-adjustment : Depending on existing raw water pH, it is brought up or down to neutral ( 7 ) or between 7 and 7.5, using appropriate chemicals.
Distillation : Distillation is the method of collecting evaporated water vapor, after boiling the wastewater. With a properly designed system, removal of organic and inorganic contaminants and biological impurities can be achieved, because most contaminants do not vaporize. Water will then pass to the condensate and the contaminants will remain in the evaporation unit.
Electro dialysis : Electro dialysis or Electro-coagulation is a technique that employs electrical current and special membranes, which are semi permeable to ions, based on their charge. Membranes that permeate cat-ions and membranes that permeate an-ions are placed alternately, with flow channels between them, and electrodes are placed on each side of the membranes. The electrodes draw their counter ions through the membranes, so that these are removed from the water.
Water Treatment - Biological Method
Biological water purification is performed to lower the organic load of dissolved organic compounds. Microorganisms, mainly bacteria, do the decomposition of these compounds.
There are two main categories of biological treatment: AEROBIC TREATMENT and ANAEROBIC TREATMENT. The Biological Oxygen Demand (B.O.D.) defines the organic load. In aerobic systems the water is aerated with compressed air (in some cases merely oxygen), whereas anaerobic systems run under oxygen free conditions.
Activated Sludge Process ( ASP ) was the most common technology adopted earlier and based on this fundamental principle, several advanced technologies developed. MBR (Membrane Bio Reactor) technology was initially developed in the late 60’s, and its use gained momentum from the early 1990’s. This technology is primarily used for the treatment of wastewater. It is a combination of a membrane process like micro-filtration or ultra-filtration and the application of a suspended growth bioreactor.
MBBR (Moving Bed Bio-film Reactor)technology is preferred for the improved reliability and simplified operation when compared to the traditional wastewater treatment systems. This technology makes use of many (around thousands) of polyethylene bio film carriers that operate in a mixed motion within an aerated wastewater treatment basin. The protected area of the bio film and apt conditions help in growing and thriving of the bacteria culture. An aeration grid is situated at the bottom of the reactor that supplies oxygen to the bio film. It helps in keeping the bio carriers suspended and they get completely mixed with the reactor. The bio film on the carriers break down the wastewater and the treated water comes out through a grid or sieve in which the bio carriers are retained.
TheBusiness Advantage in Propagating Organic Waste Management
Changing trends in business and political attitudes, all around the world, encourage, recognize, appreciate and reward concerns for environmental protection, climate change and global warming.
Organic waste is such a potent source of sustainable gain that we were motivated to devise a system, which is capable of tackling two of the greatest problems of this century – organic/bio waste accumulation and the energy crisis –at one stroke! Our Bioreactors or Biogas Plants, promising multilevel benefits and a permanent solution to the problem of organic waste disposal, at the same time, are a convenient, one-time investment, entailing negligible maintenance and running cost. These plants convert canteen (cooked food) / kitchen (un-cooked food) waste into thermal energy (burning/cooking- gas), electrical (gas being source in generator) energy and organic manure.
A well maintained Biogas Plant can solve most problems related to waste management and at the same time, generate income from multiple sources, including power generation and organic manure.
BIO GAS PRODUCTION METHODOLOGY
When organic matter is brokendown in the absence of air by microbial activity, Biogas is formed. It is normally a mixture of different gases and mainly of Methane and Carbon Dioxide, apart from traces of Hydrogen Sulphide, Hydrogen, Carbon Monoxide etc. Biogas can be produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food waste (cooked or uncooked). It is a renewable energy source and in most cases, exerts a very small carbon footprint.
Biogas can be produced by anaerobic digestion with anaerobic bacteria, which digest material inside a closed system, or by fermentation of biodegradable materials. The gases methane, hydrogen, and carbon monoxide (CO) can be combusted or oxidized with oxygen. This energy release allows biogas to be formed. This gas can be used as fuel; or for any heating purpose, such as cooking. It can also be used in a gas engine to convert the energy in the gas into electricity and heat.