Sewage Water Treatment - The Latest Technology Affords Higher Process Efficiency at Lower Expenditure Outlay
The latest technology in treatment of waste water, called Advanced Immobilized Cell Reactor technology, obtainable presently, affords plus points such as:
* Up to 25% lower factory expenses
* approaching 50% savings in costs of operations
* Up to 50% lower maintenance costs
* approaching 90% savings in slush creation
* Up to 60% smaller footprint; may even be established below the plinth level or above the roof)
* Swift plant setting up (2 to 6 weeks for small/medium sized plants)
* Insures high purity level of treated water, as below:
(i) BOD (Biological Oxygen Demand): below 5 mg/Liter
(ii) COD (Chemical Oxygen Demand): less than 60 mg/Liter
* Conforms to EVA standards Meets all input parameters of effluent from big factories/ cities/ townships.
It has varied applications:
* Scaled down versions for both industrial and domestic applications.
* Can also be created in standard sized, skid-mounted form
* Can be easily set up in a savings mode in small scale residences, and in individual/ small business establishments like mini-hotels, restaurants, bakeries, and car washes etc., and in villages.
* Comes also with Sludge-absorption model for Domestic use
* May be used to permit recycling of water for objectives like gardening, washrooms
* Or just allow the flow of the processed water into the ground water.
What’s more, it is efficient to instal small sized plants employing this knowhow at anyplace on the globe, with locally sourced raw materials, in major part and in accord with generic rules. This mode of knowledge was realized in actual practice at many sites.
The ICR Advanced technology can also be applied to the processing of household wastewater. The mixing of organic, inorganic chemicals, and organisms, both pathogenic and non-pathogenic in nature make residential wastewater a complex amalgam. Old fashioned treatment techniques do not expend with dissolved organics and microorganisms adequately. In addition, the modules are not sufficiently developed to enable recovery of water for reuse purpose.
joint oxidation, biologically and chemically takes place in a particular apparatus. The reactor is built up of a tall column packed with activated carbon. The activated carbon is rendered immobile with chemo autotrophs. Gaseous oxygen needed for burning of organics in wastewater is supplied in the form of gas released under pressure from the reactor bottom. the revolution of gases and liquids enables the dissolved organics to burn and eliminate the converted products, so that the activated carbon maintains its activity till the end of the operation. The household wastewater treated through Advanced ‘Immobilized Cell Reactor’ system has reduced BOD by 94%, COD by 90% and sulfide by 100%.
But, the technique also has some limitations:
* sand filters are more permeable
* Maximum organic loading rate allowed is limited
* Performance is reduced due to the solids being suspended in wastewater.
* Treatment without oxygen is a must to reduce the wastewater slippage and thereby withdraw colloidal solids. This must be done prior to applying the AICR method.
* Many modules are needed to handle huge volumes in place of a solitary application.
All in all, the AICR technique can be applied across a plethora of companies. It has delivered results in wastewater treatment and getting rid of organics in sago, chemical industries.
To learn all about wastewater treatment technology, visit: http://www.all-about-wastewater-treatment.com/WastewaterTreatmentPlant.htm?utm_source=socnet&utm_medium=post&utm_campaign=advtech
Richard J. Runion is the President of Geostar Publishing & Services LLC. Rich loves net research & blogging. His new blog on Wastewater Treatment is fast becoming popular, as it is comprehensive and well-researched.
