Dr Bijal Sanghvi elaborates on advancing Net Zero goals in the oil & gas industry through analytical, instrumentation, and automation excellence.

As the Oil & Gas industry faces growing regulatory, environmental, and sustainability pressures, the demand for accurate, real-time data and intelligent process control has never been more critical. In the global pursuit of Net Zero targets, industries are actively seeking to reduce emissions, optimise energy usage, and improve operational safety—areas where advanced analytical instrumentation and automation systems play an indispensable role. Real-time monitoring and control not only help meet compliance requirements but also enable data-driven decisions that enhance operational efficiency and sustainability outcomes.

At Axis Solutions Limited, we’ve been empowering this transition by providing locally engineered, robust analytical and automation solutions tailored for Indian and international clients. With over 25 years of experience and a strong in-house manufacturing setup, we deliver integrated systems such as CEMS (Continuous Emission Monitoring Systems), SWAS (Steam and Water Analysis Systems), and explosion-proof HVAC systems—backed by automation, IoT, and real-time data analytics. Our solutions are widely adopted by refineries, petrochemical plants, and gas processing units, helping them align with Make in India objectives while reducing carbon footprints. By bridging the gap between regulatory compliance and operational excellence, Axis continues to play a vital role in the decarbonisation journey of the oil & gas sector.

Emission monitoring and process reliability: CEMS & SWAS

Continuous Emission Monitoring Systems (CEMS) from Axis are built to monitor key pollutants like SO₂, NOx, CO, CO₂, and particulate matter, ensuring compliance with CPCB and SPCB norms. Designed and manufactured in India, these systems are integrated with data acquisition software, automatic calibration, and diagnostics to give plant operators actionable insights in real-time. With growing emphasis on ESG, our CEMS units help industries maintain transparency and meet audit requirements with confidence.

For internal process integrity, Steam and Water Analysis Systems (SWAS) from Axis offer real-time monitoring of critical parameters such as conductivity, pH, dissolved oxygen, silica, and sodium—essential for the safe and efficient operation of boilers and turbines. By ensuring water and steam purity, these systems not only extend equipment life but also improve thermal efficiency, contributing directly to energy savings and lower emissions.

Explosion-proof HVAC systems for hazardous zones

Axis also manufactures custom Explosion-Proof HVAC systems, purpose-built for use in analyser shelters, MCC rooms, and control stations in hazardous industrial areas. These systems maintain stable temperature and humidity conditions, ensuring safe operation of sensitive instrumentation and electrical equipment. Their rugged design meets global standards while being adapted for the unique climatic and safety challenges seen in Indian oil and gas installations.

Axis Solutions’ explosion-proof HVAC systems are engineered to meet the stringent safety and operational demands of hazardous industrial environments such as analyser shelters, control rooms, and MCC areas in oil & gas facilities. These systems are designed in accordance with ATEX and IECEx standards to ensure safe operation in flammable zones, while maintaining thermal stability for sensitive instruments.

A key part of Axis' approach is a comprehensive heat load calculation for each application, ensuring the system is sized precisely based on enclosure dimensions, equipment density, solar gain, and personnel occupancy. This minimises energy waste and guarantees reliable climate control.

In addition to cooling performance, dew point measurement and control is embedded into the design to prevent condensation—especially critical in humid or monsoon-prone regions—thereby protecting both electrical systems and analytical instruments from moisture-related failures.

Built with rugged components and tailored for Indian and Middle Eastern climatic conditions, Axis Explosion-Proof HVAC units are not only compliant but also customisable, serviceable, and locally supported, making them a trusted choice for mission-critical installations.

Smart automation, IoT integration, and real-time decision making

Axis integrates its analytical solutions with automation platforms such as PLC and SCADA systems, providing centralised monitoring and process visibility. With increasing adoption of Industrial IoT (IIoT), our systems now support remote access, predictive maintenance, cloud data analytics, and alarm management—enabling plant teams to make faster and smarter decisions.

Whether it's optimising chemical dosing, reducing unplanned downtime, or ensuring regulatory compliance, the combination of real-time data and automation reduces manual intervention and supports continuous improvement in plant performance.

Empowering sustainability through local engineering

Aligned with the Make in India initiative, Axis Solutions takes immense pride in designing, developing, and assembling the majority of its analytical and automation systems—including CEMS (Continuous Emission Monitoring Systems), SWAS (Steam and Water Analysis Systems), and Explosion-proof HVAC systems—within its own state-of-the-art manufacturing facilities in India. This localised approach not only ensures faster delivery timelines and responsive after-sales service, but also allows for a high degree of customisation to match the diverse and often challenging operating environments across Indian and international sites.

By manufacturing in-house, Axis is able to maintain tighter control over quality, compliance, and component reliability, while also reducing dependence on foreign imports thereby contributing meaningfully to India’s self-reliance or Atmanirbharta in the industrial technology space. More importantly, this strategy empowers Indian industries to adopt tailored, cost-effective, and scalable solutions as they advance toward their decarbonisation, sustainability, and resource optimisation goals. With strong engineering teams, a responsive supply chain, and deep domain expertise, Axis Solutions is not just delivering products—it’s building long-term value and resilience into the very infrastructure that powers India's energy and industrial sectors.

Looking Ahead

Net Zero is not just a policy target—it’s a daily operational challenge that demands continuous innovation, data-driven insights, and a proactive approach to emission management. For the oil & gas sector, this means integrating reliable technologies that can withstand harsh industrial environments while delivering high-accuracy performance across critical parameters. At Axis Solutions Limited, we are deeply committed to supporting our clients on this journey with technically robust, future-ready solutions that are designed to meet both environmental regulations and operational efficiency goals.

Whether it's through our CEMS for real-time emissions monitoring, SWAS for critical steam and water quality parameters, or Ex-proof HVAC systems with precise heat load calculations and dew point measurements, every solution is engineered with performance, compliance, and sustainability at its core. We combine engineering excellence, intelligent automation, and a commitment to the Make in India initiative to deliver systems that are not only smart and scalable but also aligned with national decarbonisation efforts. By integrating IoT-based analytics, predictive maintenance capabilities, and seamless control system integration, Axis is enabling industries to move toward a greener, safer, and more efficient future—one installation, one plant, and one partnership at a time.

Dr Bijal Sanghvi is the Managing Director of Axis Solutions Pvt Ltd, a distinguished first-generation company having a Domestic as well as Global Presence, which has achieved remarkable milestones. His role spans across various verticals ranging from managing the overall development and operations of the firm with leadership roles across business strategy, business development and management of various business functions such as Production, Engineering, Manufacturing and R&D.