Chemical Water Treatment
& Smart Dispatching
Two core services — protecting boilers and heat networks from corrosion and scale, and automating their remote SCADA/PLC monitoring and control.
Tallinn, Estonia
Two directions — one trusted partner
Neiron Technology OÜ is an Estonian engineering company with two core service areas: chemical water treatment for industrial thermal systems, and automated dispatching & remote monitoring for boiler rooms and heat networks.
Registered in Estonia (EU), we serve clients across the Baltic region and Eastern Europe — delivering standalone solutions or fully integrated systems combining water chemistry with SCADA automation.
- Chemical water treatment — IMWTP methodology
- PLC/SCADA-based boiler room dispatching
- Remote monitoring via Internet / GSM / GPRS
- Water analysis, audits, reagent programmes
- Design, installation, commissioning, maintenance
Our competitive advantages
Integrated approach
Water chemistry + SCADA dispatching in one project — one partner, one contract, seamless integration.
EU company, EU standards
Estonia-registered — full compliance with EN 12952, EN 12953, EU industrial safety directives. VAT-registered, transparent contracting.
Payback under 3 months
Dispatching systems pay back in under 3 months through staff optimisation and energy savings exceeding 25%.
IMWTP — proven technology
Systematic, fully documented IMWTP methodology delivering compliant water chemistry on every project.
24/7 monitoring
Continuous automated monitoring with instant SMS/email alerts. 2-hour response to critical alarms under maintenance contract.
End-to-end delivery
From site survey to design, installation, commissioning, training and long-term maintenance — full project lifecycle.
Chemical water treatment technologies
Full-spectrum water chemistry for industrial boilers, steam generators, heating networks, and heat exchangers — based on the IMWTP methodology with automated dosing and online monitoring.
Ion-exchange softening
Removal of Ca²⁺/Mg²⁺ via Na-cation resins. Prevents scale, reduces energy use by up to 25%. Auto-brine regeneration, flows 0.5–100 m³/h.
Chemical deaeration
Removal of dissolved O₂ and CO₂ using reducing agents — without thermal deaerators. Achieves O₂ <10 µg/L per EN 12952 / EN 12953.
Corrosion inhibition
Complex inhibitors forming a protective film on metal surfaces. Effective for ferrous and non-ferrous metals.
pH correction
Neutralisation of free CO₂ and alkalinity adjustment to pH 8.5–10.5. Prevents acidic corrosion and carbonate scale.
Anti-scale treatment
Phosphonate and polymer anti-scalants prevent CaCO₃, CaSO₄, SiO₂ — maintaining year-round heat-transfer efficiency.
IMWTP system
Integrated Modern Water Treatment Process — all stages combined with automated dosing, online monitoring of O₂, pH, conductivity.
Chemical deaeration technology
Dissolved oxygen is the primary cause of corrosion damage in boiler systems. Chemical deaeration eliminates O₂ and CO₂ without costly thermal equipment.
Water analysis
Determination of dissolved O₂, CO₂, pH, hardness, and alkalinity. Basis for reagent selection and dosing rate.
Oxygen scavenger dosing
Precise injection of Na₂SO₃, DEHA, or erythorbate. Reduces O₂ to <10 µg/L as required by EN 12952 and EN 12953.
CO₂ neutralisation
Free CO₂ neutralised by NaOH, ammonia, or organic amines. Raises pH, eliminates carbonic acid corrosion of condensate pipes.
Complex inhibitor dosing
Advantage K350B and similar protect hot-water boilers and heat networks simultaneously against corrosion and scale.
Online monitoring & SCADA
Continuous O₂, pH, conductivity measurement with automatic dosing adjustment via PLC and remote alarm notification.
Why chemical deaeration?
No thermal deaerator needed
Eliminates costly thermal columns and vacuum vessels.
Works at any water temperature
Ideal for hot-water boilers where water never reaches 100°C.
Minimal capex
Only a dosing pump + reagent tank. Costs are a fraction of thermal systems.
Backup when deaerators fail
Instantly restores compliant O₂ levels when existing deaerators malfunction.
EN standards compliant
Achieves O₂ <10 µg/L as required by EN 12952 and EN 12953.
Reagents & applications
| Reagent | Function | Application | Type |
|---|---|---|---|
| Na₂SO₃ | O₂ scavenger | Steam boilers, low pressure | Deaeration |
| DEHA | O₂ scavenger + film former | Medium/high pressure boilers | Deaeration |
| Erythorbic acid | O₂ scavenger (food-safe) | Food industry steam | Deaeration |
| NaOH / Ammonia | pH correction, CO₂ removal | All boiler and heating systems | pH |
| Advantage K350B | Complex inhibitor | Hot-water boilers, heat networks | Inhibitor |
| Amersite 10L | O₂ removal, deaerator bypass | Steam boilers | Deaeration |
| Boilex E460B | Water-chemistry correction | When deaerators underperform | Correction |
| Polyphosphate inhibitor | Scale prevention + corrosion film | Water supply, heat exchangers | Inhibitor |
Dispatching & automation of boiler rooms
Remote monitoring & control — 24/7, any device
We design, supply and commission PLC/SCADA dispatching systems for boiler rooms, heat networks, and water treatment plants — enabling fully automated unattended operation with real-time remote access via Internet, GSM, or GPRS.
FlexHMI — Universal Data Gateway
A hardware-software complex with built-in SCADA system for data collection, visualisation and control. Collects data from process automation devices via standard industrial protocols, supports script logic — enabling complex control without a separate PLC.
Neurolink M1 — Industrial Caching Gateway
Industrial caching gateway for Neurolink TCP/RTU protocol. Acts as a standalone server — periodically reads registers from RS-485 devices and caches them, dramatically speeding up data collection in systems with many slow-connection devices.
ModbusTCP GPS Tracker + NTP Server
Multifunctional device combining GPS tracking of object position and movement in real time with NTP server for precise time synchronisation across all devices on the network. Integrates via ModbusTCP protocol for seamless interaction with automation systems.
Phalaenopsis.Pro Neuron S1 — I/O Module
Industrial distributed I/O module for discrete signal collection, 1Wire temperature sensors and load control. DIN-rail mount (35mm). 8 discrete inputs (with counter function) + 8 relay outputs. 2×Ethernet ports in bridge mode — installs anywhere in existing infrastructure.
KVEP-16 — Measurement & Computing Controller
Based on a modern dual-core processor with 16-channel high-speed ADC. Controls three-phase electrical parameters (current, voltage, power) on both high and low voltage sides in real time. Specifically designed for arc furnace electrode current monitoring and complex power measurements.
Network topology — Neuron S1 chain
Multiple Neuron S1 modules connect in a chain via their built-in 2-port Ethernet bridge — no additional switches required. The chain connects to a router for upstream network access, and can share infrastructure with CCTV cameras and other devices.
Each module: 2×Ethernet ports (bridge mode), 100 Mbit/s, cable length up to 100m per port.
Coke and Chemical Plant — General SCADA view
Multi-panel operator workstation with real-time process mimic diagram, trend charts, state panels and control widgets.
KVEP-16 electrode monitoring screen
Three-phase power, electrode current and furnace active power monitoring — real-time values with bar chart visualisation.
UZV operator screen — silo loading process
Process mimic diagram with animated equipment state, loading cycle tracking, action schedule and status panel.
Historical trend graphs — active power per electrode
Multi-week power trend analysis with configurable time range, multi-channel overlay, download and edit capabilities.
Upper level — Operator workstation (SCADA/HMI)
Dispatcher's PC or web dashboard — graphical mimic diagram, remote parameter adjustment, alarm management, historical archive, automated reporting. Access via Internet, GSM, GPRS, LAN from any device.
Middle level — PLC / FlexHMI controller
Collects sensor data, executes control algorithms, manages automatic starts/stops, records alarms in non-volatile memory in real time, transmits data to dispatcher centre.
Lower level — Neuron S1, KVEP-16, sensors & actuators
Temperature (1Wire) and pressure sensors (4–20 mA), electromagnetic flow meters, level sensors, gas/CO detectors, leak sensors, motorised valves, VFD pump drives. All signals standardised for PLC integration.
Object types & monitoring
From single boiler rooms to multi-site networks — our systems scale to any complexity.
Gas boiler rooms
Steam boiler plants
Industrial boilers
Block-modular boilers
District heating / ITP
Water treatment plants
Pump stations
Multi-site networks
Control capabilities
- Remote start/stop of boilers and pumps in normal and emergency modes
- Automated weather-compensated heat supply regulation
- Emergency protection shutdown with non-volatile alarm logging
- Real-time parameter viewing and adjustment from any device
- Instant SMS / Viber / Telegram alarm notifications
Monitored parameters
- Supply / return water temperature T1/T2
- System pressure — supply, return, gas line
- Water flow rate and thermal energy metering
- Gas concentration CO / CH₄
- Water quality: O₂, pH, conductivity, hardness
Services & how we deliver
Design & engineering
Site survey, TS, PLC/SCADA platform selection, communication channels. Full engineering documentation package.
PLC programming & SCADA
Control algorithms, interlocks, protection logic, mimic diagrams, dashboards, alarm lists, trend graphs, automated reports.
Installation
Phased installation of sensors, control cabinets and communication equipment in parallel with ongoing works — minimising downtime.
Commissioning & testing
Full functional testing of all equipment, PLC logic, SCADA visualisation, alarms and notification systems before handover.
Remote communication
Internet (Ethernet/Wi-Fi), GSM/GPRS, MODBUS RTU/TCP, OPC-UA. Secure VPN. SMS/Viber/Telegram alarms. Level2 cloud platform for multi-site.
Maintenance & support
Warranty/post-warranty service, remote diagnostics, software updates, staff training. 2-hour critical alarm response under service contract.
Survey & specification
Data collection, requirements clarification, TS development and client approval.
Design & documentation
Wiring diagrams, PLC program, SCADA screens, cabinet layout. Engineering package to client before installation.
Phased installation
Sensors, control cabinets, communication equipment installed in parallel — minimising downtime.
Commissioning & testing
Full test of all logic, channels and alarms. Protection verified. Alarm notifications tested to duty personnel.
Handover & training
Commissioning act + full technical documentation. Staff training on system use and emergency procedures.
Integration & platforms
Communication protocols
MODBUS RTU/TCP, OPC-UA, BACnet, M-Bus, PROFIBUS, RS-485/232, Neurolink TCP
Own hardware
FlexHMI, Neuron S1, Neurolink M1, KVEP-16, GPS/NTP tracker
SCADA / HMI
Built-in FlexHMI SCADA, WinCC, Ignition, TRACE MODE, ASMD 1.5.1, Grafana, Node-RED
Remote access
Internet, GSM/GPRS, VPN, Level2 cloud — multi-site management from one dispatcher centre.
Notifications
SMS · Viber · Telegram · Email
One partner — water treatment & dispatching
Request a free consultation. We assess your facility and propose an integrated solution combining chemical water treatment with automated SCADA dispatching.
Request free consultationContact us
Our team is ready to assess your water treatment and dispatching challenges and propose the most effective solution for your facility.
Tallinn, Harju, Estonia
17122902 / EE102900668