Instrumentation for Fertilizer & Chemical Processing
Measurement solutions for sulfur-bearing streams, process gases, reactors and columns, water systems, industrial gas flow, raw materials, and plant quality control.
Measurements for variable feedstocks and integrated process plants
Fertilizer and chemical plants process diverse raw materials through reaction, separation, heating, gas handling, storage, and water-treatment systems. Reliable measurement supports feedstock acceptance, process stability, catalyst protection, product consistency, utility control, environmental performance, and maintenance decisions.
Blue Dragon Technology provides sulfur and hydrogen-sulfide analyzers, organic-carbon and oil-in-water instruments, turbidity measurement, elemental analysis, engineered temperature assemblies, and ultrasonic gas-flow meters. The correct configuration depends on the chemistry, sample phase, expected range, operating conditions, installation environment, and project standards.
Measurement challenges in this industry
Feedstock and process-gas quality
Measure sulfur or hydrogen sulfide where raw-material quality, catalyst performance, treatment, or product requirements depend on it.
Reactor and column temperature
Establish representative multipoint profiles in reactors, catalyst beds, columns, vessels, and thermal-process equipment.
Water and effluent control
Monitor TOC, oil contamination, and turbidity in process water, utilities, treatment systems, and discharge streams.
Industrial gas-flow measurement
Measure synthesis gas, natural gas, fuel gas, process gas, flare, vent, and low-flow gas services.
Raw-material and product verification
Use elemental analysis for screening, identification, incoming inspection, and laboratory quality control.
Equipment integrity
Verify materials and monitor critical surface or tube temperatures in demanding chemical service.
Typical process areas and streams
- Raw-material receiving and preparation
- Ammonia, urea, acid, fertilizer, and specialty-chemical production
- Hydrogen, syngas, reforming, gas treatment, and compression
- Reactors, columns, vessels, catalyst beds, and separation systems
- Fired heaters, boilers, furnaces, and steam systems
- Process water, cooling water, wastewater, and environmental treatment
- Storage, loading, maintenance, inspection, and plant laboratories
Applications used in this industry.
Online Total Sulfur Measurement
Continuous total-sulfur measurement for representative liquid or gas samples in process, product-quality, and treatment applications.
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Hydrogen Sulfide Measurement
Specific H2S measurement for gas treatment, product quality, process monitoring, and safe handling applications.
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Total Organic Carbon Measurement
TOC measurement for water-quality control, contamination detection, treatment monitoring, process investigation, and laboratory analysis.
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Oil-in-Water Monitoring
Online oil-in-water measurement for produced water, process water, treatment systems, wastewater, and discharge-related monitoring.
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Turbidity & Suspended Solids Monitoring
Optical monitoring of turbidity and suspended-material changes across water treatment, process water, wastewater, reuse, and discharge systems.
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Multipoint Temperature Profiling
Engineered measurement of temperature at multiple elevations or positions in reactors, columns, vessels, catalyst beds, and process equipment.
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Material Identification & Verification
XRF-based identification and verification of alloys, metals, components, incoming materials, maintenance replacements, and recycled material.
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Industrial Gas Flow Measurement
Ultrasonic gas-flow measurement for inline and insertion applications across natural gas, process gas, fuel gas, flare, vent, and high-temperature services.
Explore →Relevant measurement capabilities.
Explore the permanent Blue Dragon capability areas associated with this industry or application.
Elemental Analysis & Materials Characterization
X-ray fluorescence instruments for elemental composition, material identification, quality control, field screening, and industrial laboratories.
Explore series →Flow Measurement Series
Ultrasonic gas-flow measurement instruments manufactured by Lauris Technologies, Canada, and supplied and supported by Blue Dragon Technology.
Explore series →Sulfur Analysis Series
Online analyzers for total sulfur, hydrogen sulfide, sulfur ratio, and sulfur recovery unit process monitoring.
Explore series →Temperature Measurement Series
Engineered temperature-measurement assemblies manufactured by MESIT, Italy, and supplied and supported by Blue Dragon Technology.
Explore series →Water Quality & Organic Carbon Series
Online and laboratory analyzers for organic carbon, oil-in-water, turbidity, wastewater, and high-purity water measurement.
Explore series →Suitable instruments for this industry.
Available
BDT-GT Gasket-Mount Surface Thermocouples
Compact gasket-mount thermocouples for bolted or stud-mounted surface-temperature measurement on machinery, engines, housings, bearings, flanges, and industrial equipment.
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Available
BDT-MP Multipoint Temperature Assemblies
Custom multipoint temperature assemblies with multiple thermocouple or RTD sensing points for measuring temperature profiles at defined elevations or depths within reactors, columns, vessels, tanks, and kilns.
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Available
BDT-SKIN Tube-Skin Thermocouples
Engineered tube-skin thermocouple assemblies for direct tube-wall temperature measurement in petrochemical heaters, boiler and superheater tubes, and other demanding thermal-process equipment.
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Available
ElementX B1 Vacuum Benchtop XRF Spectrometer
Vacuum benchtop EDXRF platform with a 50 kV tungsten-target tube, Fast-SDD detector, 6 mm collimator, sample camera, integrated touchscreen computer, and elemental-analysis software.
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Coming Soon
Model 800RS Online Sulfur Ratio Analyzer
Online sulfur-ratio analyzer for continuous H₂S and SO₂ measurement, calculated H₂S-to-SO₂ ratio, and SRU air-demand control integration.
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Available
Model 800TS Online Total Sulfur Analyzer
Industrial online total sulfur analyzer for continuous process and product-quality monitoring, with quantitative injection, UV fluorescence detection, and optional multi-stream operation.
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Coming Soon
Model 810H2S Online Hydrogen Sulfide Tape Analyzer with Total Sulfur Option
Online H₂S tape analyzer for continuous process-gas monitoring, with an optional heated conversion path for selectable total sulfur measurement.
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Coming Soon
Model 820TGA Online Tail Gas Analyzer
Online tail-gas analyzer for sulfur recovery unit process monitoring, H₂S and SO₂ measurement, calculated sulfur ratio, and SRU performance applications.
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Available
Model C610OIW Online Oil-in-Water Analyzer
Online oil-in-water monitoring system for produced water, refinery and industrial wastewater, heavy-oil contamination, process trending, and alarm applications.
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Available
Model C680 High-Temperature Combustion TOC Analyzer
Laboratory total organic carbon analyzer using 680 °C catalytic combustion, separate TC and IC reaction paths, manual microsyringe injection, and NDIR carbon-dioxide detection.
View instrumentRelated industries.
Petrochemicals
Measurement systems for petrochemical feedstocks, reaction processes, fired equipment, utilities, effluent, gas flow, and material quality.
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Natural Gas & LNG
Measurement solutions for gas processing, sweetening, liquefaction, LNG quality, gas flow, utilities, and materials verification.
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Power Generation
Measurement systems for fuels, boiler and high-purity water, fired equipment, gas flow, materials, and conventional or nuclear generation.
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Water & Wastewater
Online and laboratory instruments for organic carbon, oil contamination, turbidity, treatment control, discharge, reuse, and water-quality investigation.
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Research & Industrial Laboratories
Flexible analytical instruments for water, organic carbon, elemental composition, material verification, method development, and quality control.
Explore →Industry questions.
Can one application page cover all fertilizer and chemical processes?
No. The industry page provides the broad framework, but instrument selection must be based on the specific product, process chemistry, stream, range, installation, and required method.
How are corrosive or reactive streams evaluated?
The review considers sample materials, pressure reduction, temperature control, filtration, moisture, compatibility, hazardous-area classification, response time, and safe calibration or maintenance access.
Can multipoint assemblies be designed for existing reactors?
Yes. The design requires vessel drawings, nozzle information, sensor locations, insertion lengths, materials, process conditions, support requirements, and termination details.
Which elemental-analysis format is appropriate?
Handheld XRF supports field and maintenance work, while benchtop XRF supports controlled laboratory analysis. The correct choice depends on elements, matrices, sample preparation, throughput, and required precision.
Discuss your fertilizer or chemical-process application.
Provide the process chemistry, stream or equipment, measurement objective, expected range, operating conditions, material requirements, utilities, and project schedule.