Technology Solutions

Renewable Energy Integration

• As organizations accelerate solar, wind, hydrogen, and waste-to-energy deployment, project success hinges not just on megawatts, but on where, how, and at what environmental cost these assets are developed.

• We enable clean energy transitions through environmental intelligence, land-use strategy, and nature-sensitive design – supporting developers, governments, and master planners in scaling renewable energy – without compromising ecosystems, communities, or long-term resilience.

• Our services include:

  - Solar Potential Mapping and Passive Energy Optimization at building, district, and city scale

  - Rooftop PV and Building-integrated Renewable Feasibility Studies

  - Net-zero Energy Planning for developments, campuses, and smart city zones

  - Thermal Comfort and Passive Cooling Design to reduce grid demand

  - Urban Policy Advisory for incentives, codes, and clean energy infrastructure planning

• In dense, high-demand environments, the challenge isn’t just producing renewable energy, it is designing systems that integrate it intelligently within existing infrastructure, climate conditions, and development goals.

CleanTech & GreenTech Integration

• At AJEC, we advise on the integration of clean and green technologies that reduce emissions, improve efficiency, and strengthen ESG performance.

• From industrial decarbonization to smart city infrastructure, we focus on fit-for-purpose solutions – ones that are technically viable, financially sound, and environmentally meaningful.

• Our services include:

  - Technology Screening and Feasibility Studies across carbon capture, smart sensors, low-impact cooling, and resource recovery

  - Sustainability Impact Evaluation for clean technologies in infrastructure, manufacturing, logistics, and energy

  - Integration Planning for IoT, AI, and automation in environmental monitoring and ESG reporting

  - GreenTech Due Diligence for investors, developers, and public-private partnerships

• We cut through the hype to make the right technology work for you, sustainably, while delivering measurable, long-term value for both business and environment.

Wetland Design

• AJEC’s founding vision is to co-create thriving ecosystems for future generations.

• Central to this mission is the restoration of degraded environments, a core focus of our catchment services, where we aim to rehabilitate impacted areas, enhance biodiversity, and improve water quality.

• Our efforts are dedicated to the restoration of these spaces, bringing them back into balance.

• We achieve this through the development of adaptable engineering and science-based solutions, addressing the complex challenges that threaten the health of our natural landscapes.

• We can help with:

  - Urban and rural wetland design & construction supervision

  - Wetland mapping and landscape scale Geospatial Analysis

  - Wetland planting plans

  - Native wildlife monitoring, searches, salvages & relocations

  - Wetland walkways and community spaces

  - Drone Surveys

  - Catchment Planning

Oxidation Processes

• Our advanced Oxidation Processes service delivers cutting-edge solutions to tackle complex, refractory, and toxic contaminants that cannot be effectively treated using conventional physical or biological methods.

• We employ proven oxidation processes that generate highly reactive species - such as hydroxyl radicals - to rapidly degrade organic pollutants at the molecular level.

• Our expertise covers a range of advanced oxidation technologies, including ozonation, hydrogen peroxide-based systems, Fenton and modified Fenton reactions, catalytic oxidation, and combined approaches.

• We target a broad spectrum of pollutants, including hydrocarbons, phenols, solvents, dyes, pesticides, PFAS precursors, pharmaceutical residues, and other industrial organics found in wastewater, groundwater, and process effluents.

• Each project includes a detailed characterisation of influent streams to determine contaminant speciation, oxidant demand, reaction kinetics, and potential by-product formation under real-world conditions.

• We refine system performance through precise dosing strategies, reaction time management, pH adjustment, catalyst selection, and seamless integration with upstream or downstream treatment units.

• Our solutions are designed to reduce toxicity, colour, odour, chemical oxygen demand (COD), and persistent organic pollutants, enabling our clients to meet or exceed regulatory discharge limits and support further treatment or reuse.

• We develop comprehensive treatment trains that combine oxidation processes with physical separation, biological treatment, or membrane systems, ensuring maximum efficiency and cost-effectiveness throughout the lifecycle of the project.

• By decisively addressing high-risk contaminants, we empower our clients to enhance environmental compliance, operational resilience, and long-term sustainability.

Desalination Tech

• We deliver advanced desalination solutions designed to secure a dependable supply of freshwater from seawater and high-salinity brackish sources, supporting a wide range of industrial, municipal, and infrastructure applications.

• Our experts apply proven desalination technologies including Reverse Osmosis (RO), Thermal Desalination such as Multi-Stage Flash (MSF) and Multi-Effect Distillation (MED), and hybrid systems selected based on feedwater quality, energy profile, and project scale.

• We design and optimize pretreatment systems incorporating coagulation-flocculation, dissolved air flotation, multimedia filtration, and membrane pretreatment to control fouling, scaling, and biofouling risks at source.

• Our solutions address complex feedwater challenges including high Total Dissolved Solids (TDS), hydrocarbons, organics, silica, boron, algae, and seasonal variability through targeted process design and adaptive operational strategies.

• By engineering high-efficiency RO systems with optimized membrane selection, staging, recovery rates, and energy recovery devices, our approach helps reduce specific energy consumption and lifecycle operating costs.

• We tailor our approach as per our clients’ sustainability objectives, featuring energy optimisation, low-chemical operation strategies, and compatibility with renewable energy integration where feasible.

• Our team ensures strict compliance with water quality standards, environmental regulations, and discharge criteria, maintaining operational resilience in even the most arid and high-stress settings.

Membrane Technologies

• AJEC delivers advanced, high-performance solutions for water and wastewater treatment, industrial process separation, and the production of high-purity water, designed to meet stringent water quality requirements and regulatory standards.

• We apply technologies including Reverse Osmosis (RO), Nanofiltration (NF), Ultrafiltration (UF), Microfiltration (MF), and membrane bioreactors (MBR) selected based on feedwater quality, process objectives, and energy efficiency targets.

• Our team of experts design and optimize membrane systems to maximize flux, recovery, and selectivity while minimizing fouling, scaling, and chemical consumption through tailored pretreatment strategies.

• Our implementation approach incorporates membrane cleaning protocols, chemical dosing optimization, and operational controls to maintain long-term performance and extend membrane lifecycle.

• We offer customised system selection based on feedwater characteristics, contaminant profiles, and project scale to ensure optimal performance and cost-effectiveness.

• We also provide operational guidance, maintenance strategies, and monitoring protocols to ensure reliable, high-efficiency membrane performance under varying operational and environmental conditions.

• By leveraging state-of-the-art membrane technologies, we empower our clients to achieve superior water quality, operational efficiency, and long-term sustainability in any setting.

Wastewater Treatment

• At AJEC, we deliver comprehensive and innovative wastewater treatment solutions for industrial, municipal, and process effluents, meeting strict water quality and environmental standards.

• Our experts evaluate feedwater characteristics and contaminant loads to recommend the most effective and cost-efficient solutions, ensuring robust and reliable operations.

• We design treatment trains to remove organic load, nutrients, suspended solids, heavy metals, hydrocarbons, and emerging contaminants while ensuring operational efficiency and regulatory compliance.

• Robust monitoring and control systems are implemented for flow, pH, dissolved oxygen, turbidity, and key contaminants to maintain consistent treatment performance and rapid response to operational deviations.

• Sludge management is optimised through dewatering, stabilization, and beneficial reuse strategies, integrating with wider waste management frameworks for resource recovery and environmental sustainability.

• By leveraging state-of-the-art technologies and best practice methodologies, we help our clients achieve environmental compliance, resource conservation, and long-term sustainability.

Cooling Tower Tech & Chemistry Program

• AJEC delivers comprehensive cooling tower solutions that optimise thermal performance, water efficiency, and operational reliability.

• We assess cooling water quality, system design, and operational parameters to develop tailored chemistry programs that prevent scale, corrosion, fouling, and microbial growth.

• Advanced chemical treatment strategies - including biocides, scale inhibitors, corrosion inhibitors, and pH control - calibrated for site-specific water chemistry and operational conditions are implemented.

• Our team integrates real-time monitoring and control systems for conductivity, temperature, pH, microbial load, and corrosion potential to maintain consistent system performance and mitigate operational risks.

• By conducting detailed system audits, risk assessments, and performance benchmarking, we identify inefficiencies, potential failure points, and opportunities for energy and water savings.

• In order to enhance efficiency, extend equipment life, and support sustainable operations, we also provide technical oversight for cooling tower upgrades, retrofits, and commissioning.

• Our integrated approaches combine chemical, mechanical, and operational controls to prevent unplanned downtime, while ensuring high system integrity, operational reliability, energy efficiency, regulatory compliance, and long-term operational resilience.

Zero Liquid Discharge (ZLD)

• AJEC offers advanced Zero Liquid Discharge (ZLD) solutions, expertly designed to eliminate liquid waste output from industrial and municipal operations, whilst maximising water and resource recovery.

• Our ZLD systems feature integrated treatment processes - membrane filtration, evaporation, crystallisation, and precise chemical conditioning - working in harmony to deliver near-total water reclamation and minimal environmental footprint.

• Through optimised pre-treatment strategies, we effectively manage scaling, fouling, and corrosion risks, safeguarding consistent system performance and prolonging equipment lifespan for sustainable, compliant operations.

• Concentrate streams and residual solids are managed through engineered disposal, resource recovery, and reuse strategies to minimize environmental impact and regulatory risk.

• Key parameters including TDS, conductivity, pH, temperature, and chemical oxygen demand are monitored to ensure operational stability and process compliance.

• Our ZLD systems can be integrated with upstream and downstream treatment units, energy recovery mechanisms, and process water recycling strategies to maximize sustainability and cost-efficiency.

Absorption Tech

• AJEC delivers cutting-edge absorption technologies for air pollution control, gas scrubbing, and industrial process enhancement, tailored for a wide range of sectors including chemical, petrochemical, and manufacturing industries.

• Our bespoke absorption systems are engineered to target and remove contaminants such as volatile organic compounds (VOCs), acid gases, ammonia, and odorous substances, utilising carefully selected liquid solvents and optimised contactor designs for maximum efficiency.

• We deploy advanced packed bed, tray column, and spray tower solutions, ensuring superior mass transfer rates, reduced pressure drops, and compliance with even the most stringent emission standards.

• Our team conducts comprehensive gas stream characterisations - analysing flow rate, contaminant levels, temperature, and humidity - to customise absorption processes and select the ideal solvent for each application.

• We optimise solvent regeneration, recirculation, and disposal strategies to drive down operational costs, enhance sustainability, and meet environmental regulatory requirements.

• Real-time monitoring and control systems track pH, temperature, contaminant concentrations, and solvent performance, ensuring consistent and reliable operation.