Welcome to Protech Consultants

PROTECH CONSULTANTS PRIVATE LIMITED (PROTECH) is a reputed firm of consultants to the Chemical Industry in India and abroad. Established in 1986 and with its office in Chennai, it has contributed in good measure to improvement in performance and increased competitiveness of many of the key players in the Indian Chemical Industry. The company provides cost effective services in Engineering, Technical and Project Management areas to the Process industry. In the post economic reform period in the Indian business scene, the Indian Chemical Industry has faced pressure on margins due to drop in end product prices (with increased domestic and International competition) and increased input material costs. Improving global competitiveness is paramount for survival and continued profitability. PROTECH offers highly specialized expert services to effect substantial cost improvements through Process changes, Product changes, Process development, reduction in fixed cost per unit through expansion of existing facilities, effective utilization of waste streams / by products, etc. PROTECH helps Clients stay agile and respond better to latest technological developments and help them to achieve excellence.
 

 Current Project Assignments

  • Grasim Industries Ltd., Karwar –Scope: Engineering for Study and submission of report on existing Hypo system at their plant.
  • Lords Chloro Alkali Ltd – Alwar – Rajasthan –Scope: Detail Engineering services for Caustic Soda Plant of 108 TPD Capacity.
  • Kutch Specialties Pvt Ltd., Dahej, Gujarat –Scope: Detail Engineering Services for Sodium Chlorate / Chlorite Plant at Gandhi Dham, Kutch, Gujarat
  • Star Paper Mills Ltd – Saharanpur U.P. –Scope: Engineering Services for 6 TPD Chlorine Dioxide Plant with HPA process
  • Cohance Lifesciences Ltd., A.P. –Scope: Basic Engineering for chlorine vaporizer system
  • Century Rayon Ltd Kalyan MH –Scope: Basic & Detail Engineering services for HYPO plant revamping
  • DCW Ltd., Sahupuram, Tuticorin. –Scope: Engineering services for capacity enhancement of RVCM Plant from 20 TPD to 50 TPD
  • Tamilnadu Petroproducts Ltd., Manali-Chennai –Scope: Engineering for Preparation of Detail Project Report for 3000 TPM Stable Bleaching Powder Plant.
  • TGV SRAACL, Kurnool, A.P. –Scope: Engineering services for the Expansion of the Caustic Soda Plant - Primary & Secondary Brine plant for 450 TPD Equivalent caustic
  • Epigral Ltd., Dahej –Scope: Engineering services for HCl Network system
  • Epigral Ltd., Dahej –Scope: Engineering Services for Integration of SOLOX Unit with Caustic Soda Plants.
  • Epigral Ltd., Dahej –Scope: Engineering Services for Brine Pure Treatment Plant
  • COVESTRA (India) Pvt Ltd - Cuddalore –Scope: Detail Engineering Services for Sky Scrapper Project – Capacity enhancement
  • Mundra Petrochemicals Ltd.,(Adani), Mundra – Gujarat –Scope: Engineering Services for Hydrochlorinatiion section of 85 TPD Chloromethane Plant at Mundra Plant site
  • Gharda Chemicals Ltd., Lote Maharashtra –Scope: Basic & Detail Engineering services for 50 TPD KOH plant
  • Grasim Industries Ltd., Vilayat Gujarat –Scope: Engineering Services for Chlorine Gas supply to ECH Plant
  • Tamilnadu Petroproducts Ltd.; Tamilnadu-Scope: Know-how, Basic / Detail Engineering Services for plant’s caustic soda production capacity from
    150 to 250 metric tonne per day (MTD). (Click here to read more)
  • Tata Chemicals Ltd., Mithapur -Gujarat –Scope: Basic / Detail Engineering Services for Existing Hypo Plant upgradation.
  • Kutch Chemicals Ltd.; Gujarat; –Scope: Know-how, Basic / Detail Engineering Services for Chlorine Gas supply for Chloromethane and Hydro chlorination Plant
  • Grasim Industries Ltd., Harihar, Karnataka –Scope: Know-how, Engineering & Project Management Services For 5 TPD Chlorine Dioxide Plant.
  • TGV SRAACL, Kurnool, A.P. –Scope: Engineering Services for Outside & Inside Cell House for 1st, 2nd & 3rd Cell House, including Chlorine & Hydrogen Handling, Dechlorination & Chlorate destruction Unit.
  • Chemplast Sanmar Ltd.; Karaikal –Scope: Engineering Services for Hydrogen Bottling Unit.

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Latest News as on Dec 2025


Tamilnadu Petroproducts is thrilled to announce our expansion plans to propel business growth and fulfill customer requirements. We inaugurated the TPL-HCD revamp project, a strategic initiative to elevate our Heavy Chemicals Division (HCD) plant's caustic soda production capacity from 150 to 250 Metric Tonnes per Day (MTD). Click here
PROTECH bagged an order from Star Paper Mills Ltd – Saharanpur U.P. for Engineering Services for 6 TPD Chlorine Dioxide Plant with HPA process
DCW Ltd., Tuticorin has successfully commissioned the CPVC Plant - III, which was engineered by PROTECH.
Meghna PVC Ltd., Dhaka, Bangladesh has successfully commissioned 130 TPD caustic soda plant based on INEOS technology during June 2025 which was engineered by PROTECH.
PROTECH bagged an order from Lords Chloro Alkali Ltd – Alwar – Rajasthan for Detail Engineering services for Caustic Soda Plant of 108 TPD Capacity
PROTECH bagged an order from Grasim Industries Ltd., Karwar for Engineering for Study and submission of report on existing Hypo system
PROTECH has successfully commissioned a 75 TPD (expandable to 112 TPD) caustic soda plant at Chemfab Alkalies Ltd., Puducherry, featuring India’s first INEOS-based electrolyser technology. The commissioning was completed smoothly on the morning of 27 November 2025.

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