Biodiesel Analysis Equipment Ultraviolet Fluorescence Sulfur
Analyzer
Application Of Biodiesel Analysis Equipment
Fluorescence sulfur analyzer is the most advanced sulfur element
analyzer. The total sulfur content is determined by ultraviolet
fluorescence method, and the main part is imported, which makes the
performance of the whole machine comparable to similar imported
products. Instruments are widely used in petroleum and
petrochemical, import and export commodity inspection,
bio-pharmaceutical, environmental protection, health, teaching,
scientific research and other departments.
Product description
The instrument is suitable for the determination of total sulfur
content of paraffin oil, diesel, kerosene, gasoline, lubricating
oil, fuel oil, liquefied gas and natural gas, as well as other oil
products, chemical raw materials and finished products.
Standards
SH/T 0689-2000 Determination of total sulfur content of light
hydrocarbons and engine fuels and other oils (Ultraviolet
fluorescence method)
ASTM D5453 The standard test method for the determination of the
total sulfur content of light hydrocarbon, spark ignition engine
fuel, diesel engine oil and engine oil.
GB/T 11141-2014 Determination of trace sulfur in industrial light
olefins
Performance characteristics
1. The main part of the instrument adopts imported detector to make
the detection limit comparable to imported products.
2. The localization of instrument sample oxidative cracking, etc.,
the daily maintenance costs are greatly reduced.
3. Imported purification device to effectively isolate carbon
deposits.
4. The instrument adopts the most advanced micro-detection
technology (sample gas constant temperature heating technology) to
ensure the repeatability and accuracy of small samples.
5. The instrument has extremely high sensitivity, linearity and
resistance to dryness, and the analysis results are accurate and
reliable.
6, improved quartz tube, reduce the production of carbon deposits,
and eliminate pollution.
7. The instrument gas pipeline adopts imported passivity stainless
steel pipeline to minimize the adsorption of the pipeline to the
sample.
8. The sampler adopts wheeled injection, imported stepping motor,
precise control, no noise when injecting.
Technical parameters
1. Sample type: liquid, solid and gas (need to be equipped with
corresponding injector)
2, sample injection volume:
Solid sample: 1 ~ 5mg,
Liquid sample: 1 ~ 20uL,
3, measuring range: 0.5 ~ 10000mg / L ~ percentage
4, measurement accuracy:
0.2mg / L ≤ sample concentration <1.0mg / L ± 0.1mg / L
1.0mg / L ≤ sample concentration ≤ 100mg / L Cv ≤ 8%
100mg / L ≤ sample concentration ≤ 10000mg / L Cv ≤ 5%
5, temperature control range and accuracy: room temperature ~ 1100
° C, ± 1 ° C
6, gas source requirements: high purity argon: purity 99.95% or
more, high purity oxygen: purity 99.95% or more
7, power requirements: AC220V ± 22V, 50Hz ± 0.5Hz, 1500W
System configuration
Standard configuration:Printer＋Computer＋Analyzer＋Liquid injector
Other optional parts:Solid injector,Gas injector
Based on Windows ( 7 , XP , Me, 98 ) English user interface to make
the operation more convenient and fast.. You only need to click the
mouse, and it can complete all of the parameter settings. The data
collecting, processing, storage and printing controlled by
computer.
