DEC Envirosystems

Ammonia Storage, Handling & Dilution Systems

DEC Envirosystems has been providing technology & turn-key solutions for Ammonia Storage & Handling and Ammonia Dilution Units for Cement & Power Plants in association with CECO, USA with extensive experience and successful track record.

DEC Envirosystems has in house capacities for providing Turnkey solutions for Ammonia Storage & Handling Systems and Dilution systems, in line with PESO guidelines which include :

    • Storage Tanks for Anhydrous Ammonia
    • Systems for Transfer of Anhydrous Ammonia liquid from Road Tankers to Storage Tanks by Compressors or Pumps and onward to user plants.
    • Automatic Ammonia dilution system from 1 to 10 TPH for 19 to 29% solution. The same can also be provided as a manual plant.
    • Detailed Design and Layouts for above systems in line PESO guidelines

DEC Envirosystems along with Mysore Ammonia have designed and installed numerous Ammonia Storage upto 20 MT, Transfer and Dilution plants in India. Following are the major Projects executed

    • Ammonia Storage of 15 MT and Handling with Manual Dilution Plant of 30 MTPD
    • Ammonia Storage of 10 MT and Handling with Manual Dilution Plant of 10 MTPD, Sri Lanka
    • Automatic Dilution Plant of 5 MTPH, GIDC Nandesari, Gujarat
    • Cross Country Insulated Pipeline for Anhydrous Ammonia Liquid and Vapor of 1.5 K.M for TATA Chemicals, Haldia
    • Ammonia Tonner Unloading Facility for Sundaram Fastners, Hyderabad


Our Technology Partners for Large Size Ammonia Storage and Handling Systems


Peerless is the leading SCR Ammonia systems provider in the States and European Region. DEC Envirosystems along with Peerless offer comprehensive design and engineering expertise in Vaporisation, Ammonia flow, Ammonia Injection and process control systems.

    • Peerless has supplied Ammonia Systems for over 150 Units since 1988. These systems range in size from 1.5 Kgs/hr to 1655 Kgs/hr using Ammonia from 19% Aqueous to 99.5% Anhydrous.
    • Peerless can also Offer Computational Fluid Dynamics Analysis (CFD Analysis) that can assist you on such design issues as minimizing pressure drop and eliminating temperature gradients.
    • DEC Envirosystems along with Peerless can provide Turnkey solutions for large systems requirements depending upon the needs for Industries.
    • When you specify DEC Envirosystems along with Peerless Ammonia Systems for your Industries, you get the background, combined with our engineering, manufacturing and state-of-the-art CFD design capabilities.

    A General Process Flow Diagram:



    With you from concept to commissioning……………….
    Download