
Nuberg has decades of expertise and experience of executing caustic soda (Sodium Hydroxide, NaOH) plants in collaboration with global leaders like INEOS Technologies, AKCC and CEC for latest chlor alkali bi-polar membrane electrolyzer technology.
Our in-house engineering set up with over 300000 available engineering man hours backed by our innovative process technology and state-of-the-art fabrication facility for caustic soda production plant equipment gives us the edge to deliver projects in time, within budget and with best quality. Way back in year 2000 Nuberg set up first private sector caustic soda plant in Bangladesh. Having worked for all the caustic soda manufacturers in UAE, Nuberg EPC is reckoned as the biggest EPC & LSTK Company for chlor alkali industry in the UAE. Nuberg has impressive clientele of LSTK projects executed on behalf of leading caustic soda suppliers from countries like UAE, Paraguay, Algeria, Bangladesh, Saudi Arabia, India and Qatar.
Our caustic chlorine plants incorporate three major areas; brine preparation and purification plant, electrolysis and product handling & storage. Typical by products of chlor alkali and derivatives plant include caustic soda lye, caustic soda flakes, chlorine, calcium chloride, sodium hypochlorite, hydrogen peroxide, hydrochloric acid, stable bleaching powder and chlorinated paraffin wax (CPW).
What we do in Chlor Alkali
- Feasibility Study
- Product & Technology Development
- Process Know-how & Licensing
- Basic Engineering
- Civil & Structural Engineering
- Piping & Static Equipment
- Electrical & Instrumentation
- Greenfield/LSTK Projects
- EPC Projects
- Membrane Conversion Projects
- Plant Relocation Projects
- Modernization and Capacity Expansion Projects
- Composite MEP Packages
- Manufacturing of Major Equipment
- Chlorine Storage Tanks
- Primary & Secondary Chlorine Cooler
- Anolyte & Catholyte Tank
- Ion Exchange Columns
- Anthracite Filters
- Brine Polishing Filter
- Dechlorination Tower
- Chlorine Destruction Tank
- Hydrogen Gas Cooler
Chlor Alkali Technology (Caustic Soda Plant Process Flow Diagram)

Chlor Alkali EPC & LSTK Projects - Few References
CLIENT
Al Ghaith Industries
LOCATION
M41, ICAD, Industrial City of Abu Dhabi, Musaffah , Abu Dhabi COMPLETION
2015 SPECIALTY CHEMICALS
- Caustic Soda Lye (50%)
- Hydrochloric Acid (32%)
- Sodium Hypochlorite (15%)
- Caustic Soda Flakes (98%)
- Calcium Chloride (94-96%)
- Hydrogen Peroxide (50%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
SARL SASKO Industries LOCATION
Oumeche Biskara, Algeria COMPLETION
2011 SPECIALTY CHEMICALS
- Caustic Soda Lye (32%)
- Hydrochloric Acid (32%)
- Sodium Hypochlorite (15%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Lineer Kostik Soda Sanayi Anomin Sirketi, Istanbul, Turkey LOCATION
Mersin, Turkey COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda
- Hydrochloric acid
- Sodium Hypochlorite
- Chlorine
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
Oman Chlorine LOCATION
Sohar, Oman COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda
- Hydrochloric acid
- Sodium Hypochlorite
- Chlorine
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
SCE Chemicals LOCATION
El-Jadida, Morocco COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda
- Hydrochloric acid
- Sodium Hypochlorite
- Chlorine
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
Midchem (SACHLO) LOCATION
Riyadh, Saudi Arabia COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda Lye (32%)
- Hydrogen Gas
- Caustic Soda Flakes (100%)
- Chlorine Gas
- Hydrochloric Acid (100%)
- Calcium Chloride Flakes (77-80% / 94-96%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
Egyptian Petrochemical Company LOCATION
Amereyah, Alexandria, Egypt COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda Lye (32%)
- Chlorine Gas
- Hydrogen Gas
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
North Africa Chemical LOCATION
Bouira, Algiers, Algeria COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda Lye (100%)
- Hydrochloric Acid (32%)
- Hypochlorite (12.5%)
- Chlorine Gas
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump Sum Turnkey (LSTK) Project
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CLIENT
Inovyn LOCATION
Stenungsund, Sweden, Caustic Soda Plant, Sweden COMPLETION
2018 SPECIALTY CHEMICALS
- Caustic Soda Lye
- Hydrochloric Acid
- Chlorine Gas
- Sodium Hypochlorite
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Fluoder LOCATION
Parque Industrial ABAY, Villeta, Paraguay COMPLETION
2013 SPECIALTY CHEMICALS
- Caustic Soda Lye (32%)
- Hydrochloric Acid (32%)
- Liquid Chlorine
- Sodium Hypochlorite (15%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
TASNIM Chemical Complex LOCATION
Meghnaghat, Sonargaon, Narayanganj, Dhaka, Bangladesh COMPLETION
2011 SPECIALTY CHEMICALS
- Caustic Soda Flakes (98%)
- Hydrochloric Acid (32%)
- Chlorinated Paraffin Wax (52%)
- Hydrogen Peroxide (50%)
- Liquid Chlorine
- Sodium Hypochlorite (15%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Saudi Arabian Factory for Chlorine & Alkalies (SACHLO) LOCATION
Exit 12 Al Ojaimi Area, 262000, Riyadh, Saudi Arabia COMPLETION
2012 SPECIALTY CHEMICALS
- Caustic Soda Flakes (98%)
- Hydrochloric Acid (32%)
- Liquid Chlorine
- Sodium Hypochlorite (15%)
- Caustic Soda Lye (50%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Gulf Chlorine LOCATION
D-Ring Road, Doha, Qatar COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda Lye (50%)
- Hydrochloric Acid (32%)
- Caustic Soda Flakes (98%)
- Sodium Hypochlorite (15%)
CONTRACT
Engineering, Procurement & Construction (EPC)
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CLIENT
Samuda Chemical Complex LOCATION
T. K. Bhaban , 13, Karwan Bazar, Dhaka-1215, Bangladesh COMPLETION
2009 SPECIALTY CHEMICALS
- Caustic Soda Flakes (98%)
- Hydrochloric Acid (32%)
- Chlorinated Paraffin Wax (52%)
- Hydrogen Peroxide (50%)
- Liquid Chlorine
- Sodium Hypochlorite (15%)
- Stable Bleaching Powder (35%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Union Chlorine LOCATION
Tarif Rd, Abu Dhabi, United Arab Emirates (UAE) COMPLETION
Under Execution SPECIALTY CHEMICALS
- Caustic Soda Lye (50%)
- Hydrochloric Acid (32%)
- Caustic Soda Flakes (98%)
- Sodium Hypochlorite (15%)
CONTRACT
Engineering, Procurement & Construction (EPC)
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CLIENT
Global Heavy Chemicals Ltd. (GHCL) LOCATION
Hasnabad, Keranigonj, Dhaka, Bangladesh COMPLETION
2001 SPECIALTY CHEMICALS
- Caustic Soda Lye (50%)
- Caustic Soda Flakes (98%)
- Hydrochloric Acid (32%)
- Sulfuric Acid (98%)
- Liquid Chlorine
- Stable Bleaching Powder (35%)
- Chlorinated Paraffin Wax (52%)
- Sodium Hypochlorite (15%)
- LABSA (96%)
CONTRACT
Engineering, Procurement & Construction (EPC) and Lump sum Turnkey (LSTK) Project
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CLIENT
Aditya Birla Chemicals LOCATION
Bihar, India COMPLETION
2009 SPECIALTY CHEMICALS
- Stable Bleaching Powder
CONTRACT
Basic and Detail Engineering
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