So far, INTROL completed, among others, the following projects

• Multi-industry detailed design within the framework of contract “Modernisation of the Phthalic anhydride system III – reaction nodes at Zakłady Azotowe Kędzierzyn S.A.
• Design of internal sanitary and electrical systems at ALMA Speciality Delis in Warsaw-Wilanów and Lublin
• Design documentation including obtaining building permit for “Construction of 6 MWe high-performance cogeneration system at the Heat-Generating Plant No 1 in Kutno”
• Conceptual design, feasibility study, detailed design and technical documentation within the framework of contract „Cogeneration system at the 6.8 MW gas heat and power plant in Wejherowo”
• Design, construction, detailed design and as-built documentation within the framework of contract „Construction of a municipal waste thermal neutralization plant in Konin”
• Multi-industry detailed design, technical documentation and obtaining building permit for construction within the framework of contract “Installation of a biomass transport, storage and processing system at EC KRAKÓW”
• Hazard and Operability Study (HAZOP) within the framework of task “Horizon-2 hydrogen and carbon dioxide system for LURGI S.A./ Air Liquide Kraków”
• Hazard and Operability Study (HAZOP) and SIL analysis within the framework of task “Nitrogen production and storage system for a Grupa LOTOS SA refinery in Gdańsk”
• Detailed design as regards control and instrumentation equipment within the framework of contract “Replacement and expansion of DCS system on the Ethylene Oxide and Glycol system II” for PKN Orlen S.A. in Płock
• Base and multi-industry detailed design within the framework of contract “Modernisation and upgrade of the Ethylene Oxide and Glycol system II to 95,000 tons/year” for PKN Orlen S.A. in Płock
• Technological and detailed design within the framework of contract ”Propylene oxide system – propylene evaporation station and heat recovery node” at PCC Rokita S.A. in Brzeg Dolny
• Technological and detailed design within the framework of contract ”Installation of a chlorobenzene distillation column” at PCC Rokita S.A. in Brzeg Dolny
• Detailed design within the framework of contract “Installation of a power generator along with infrastructure” for Reckitt Benckiser Production S.A. in Nowy Dwór Mazowiecki
  Multi-industry detailed design „System for storage and transport of biomass to boilers at EC Zofiówka”
• „Preparation of a concept of modernisation of the existing gas treatment systems at the fertilizer production divisions at ZCh ”Police S.A.”
• Design documentation for a V=3m3 tank for ZARMEN Sp. z o.o
• Technical design „Nitrogen safety station for TG suppression” for Grupa Azoty Zakłady Azotowe Kędzierzyn S.A.
• Multi-industry technical design for modernisation of container No 2 of the pilot waste water treatment system with IMOS at EDF Rybnik
• Concept of a fire protection system for interoperational tanks field for Petrochemia-Blachownia SA
• Technical documentation of a 4VRZ cooler for ARCELOR MITTAL POLAND
• Documentation, delivery completion, compatibility assessment within the framework of contract „Delivery of pressure vessels in accordance with Directive 97/23/EC” for Fluorochemika Poland Sp. z o.o.
• Detailed design/multi-industry design for installation of a new coalescer for oil emulsion breakdown in hot urea solution at the urea system crystallisation node in building 453 for Grupa Azoty Zakłady Azotowe Kędzierzyn S.A.
• Base design along with cost estimate for raw alkylate fractioning system for ZCh WARTER Sp. z o.o.
• Thermal analysis for steam and condensate pipelines from a steam generator for Zakład Budowy Urządzeń Przemysłowych “STAL-CHEM”
• Design of compressed air routes to actuators of a 120E03 cooler for FAMET S.A.
• Preparation of documentation in accordance with Technical Inspection Authority requirements as regards replacement of the roof of an ammonium hydroxide storage tank for ZARMEN Sp. z o.o
• Documentation in accordance with the requirements of Directive 97/23/EC for steam pipelines for the needs of installation of a new turbine at EC Zduńska Wola
• Conceptual design “Mobile pump system” for PRO-ZAP Sp. z o .o.
• Preparation of P&ID schematics for RZ division for SGL CARBON POLSKA S.A.
• Cobalt Tower – technological study for Mostostal Zabrze Realizacje Przemysłowe S.A.
• Reconstruction of OXO pipelines – initial documentation for Grupa Azoty PROREM Sp. z o.o.
• Oxygen tank repair documentation for Air Products Gazy sp. z o.o
• Design concept for reception, storage and reloading of chemical products at Fuel Base 13 at Zawadówka
• Building permit design for building permit “Maintenance platform steel structures”
• Technical documentation for the mechanical aspects of a hydrogenation reactor along with peripheral devices at SOLVECO S.A.
• Safety report for oxyethylate and propoxylate system (ethylene oxide, propylene oxide) for SYNTEZA SA Kędzierzyn-Koźle
• Safety report for the ICSO Chemical Production plant
• Safety report for a bisphenol A and alkylphenols system