Caustic Recovery Plant Some Features and Applications

A Caustic Recovery Plant is basically a Multiple effect evaporator, Which will concentrate the weak lye. Heating media can be Steam, Thermic Fluid etc. SVAAR is a leading Caustic Recovery Plant Manufacturer, Suppliers and Exporter actively involved in developing advanced turnkey solutions for a multiple range of industrial domains. Our expertise combined with updated technical hardware machinery and manufacturing units has built up SVAAR as probably the best supplier of advanced turnkey arrangements.

Mainly caustic soda used in the Mercerization process in the textile industry. This process is similar to the finishing process where the huge volume of diluted caustic soda (weak lye) is a waste product of this process. The purpose of mercerization is to give strength, further reduction of luster, and increase the absorption of the fabric for dyeing in the next process for cotton fabric. Under caustic recovery system / caustic soda recovery, Caustic at low concentration is heated to its boiling point with the help of a heat source and the vapors generated due to boiling are used to heat the weak liquor. This hot liquid is then flashed at lower pressure and the vapors so generated are used again. The weak liquor is concentrated to 250-300 gpl as in case of dry Mercerizer or 450-500 gpl in case of wet Mercerizer which can be reused with a minor topping up of caustic.

Caustic Recovery Plant Manufacturer


Caustic Recovery Plant Manufacturer offered some features which are as follows:

  • Maximum recovery of caustic

  • Recovery of water from vapor condensate so that it can be reused

  • Energy efficient system

  • Less space Requirement

  • Less maintenance required

  • Minimum manpower needed as the system shall be fully automated

  • Can handle capacities up to 400 TPH

Applications : Caustic Recovery Plant

Under caustic recovery plant system, Caustic concentration has many applications in every industry where dilute caustic is formed due to washing and the concentrated liquor can be reused in various applications where caustic is reused are:

Knit Mercerizing

They have very few impurities such as size and starch, and hence the recycled caustic is also pure. The recycled caustic can be reused for a longer period before the cumulative impurities reach unacceptable levels.

Grey Mercerizing

Grey knit mercerizing has lot of size in the weak liquor and thus the recycled caustic has to be replaced often say once in 15 days. The recovered caustic state viscous & lower gpl has to be conduct to make it usable. To maintain its gpl this recovered caustic has to be dossed again with fresh caustic.

If you are looking for an Industrial Caustic Recovery Plant Manufacturer Company, you have come to the right place. We are a reputed Caustic Recovery Plant Supplier in India. We offer a wide range of Caustic Recovery Plant for various fields, extensively used in commercial and industrial sectors as per the requirements such as Textile, Liquid and Chemicals industries, etc. SVAAR Process Solutions Pvt. Ltd. Is one of the best Caustic Recovery Plant Manufacturer & Supplier to use in water treatment applications for removing caustic soda in an efficient manner.


SVAAR Process Solutions Pvt. Ltd.

Contact us: +919284282341 / +912532469032

Visit us: https://www.svaarprocess.com/caustic-recovery-plant-manufacturer-supplier.html
Location: Nashik, Maharashtra, India

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