Special Application Mixture

1. MEDICAL GASES:

Medical Gas is critical to the function of the hospitals and many other healthcare facilities. The following gases are used for medical purpose in specialty hospital.

CLINICAL BLOOD GAS MIXTURE

• CO2 0.5-12.0% + Nitrogen Balance
• CO2 3.0-12.0 % + Oxygen Balance
• CO2 3-12 % + O2 5-23% + Nitrogen Balance

PULMONARY FUNCTION TESTING/LUNG DIFFUSION GAS MIXTURE (DLCO)

• CO 900-1000ppm + O2 21 % + Nitrogen Balance
• CO 0.3% + He 10% + O2 21% + Nitrogen Balance
• CO 0.4% + Ne 0.5% + C2H2 0.5% + O2 21 % + Nitrogen Balance

CALIBRATION SLOPE/SPAN GAS

• CO2 2-12% + O2 5-25% + Nitrogen Balance
• CO2 10% + Nitrogen Balance

ANAEROBIC GAS MIXTURE AND AEROBIC GAS MIXTURE

• Hydrogen 3% + CO2 97%
• CO2 0.5-10% + Nitrogen Balance
• CO2 0.5-10% + H2 0.5-10.0% + Nitrogen Balance

NEONATAL PEDIATRIC GASES

• NO 10-25ppm + Nitrogen Balance
• NO 450-500ppm + Nitrogen Balance
• NO 900-1000ppm + Nitrogen Balance

MEDICAL LASER MIXTURE

• CO2 4.5-9% + N2 13.5-15% + Helium Balance
• CO2 1-10% + CO 1-10% + N2 1-10% + Helium Balance

ENTONOX GAS MIXTURE

• Nitrous oxide 50% + Oxygen 50%

2. LABORATORY GASES:

A Number of gases are used in various laboratory like Nano science, dept. of aerospace, chemical engg, material engg, mechanical engg, chemistry, agricultural & food engg, cryogenic engg, electronics & electrical comm engg, mining engg, space, analytical research & metallurgical lab, center for earth science, euro space, forensic lab, etc. Apart from calibration gases we supply specialty gas as for the following detector and process gas mixture.

• ELECTRON CAPTURE DETECTOR
• DISCHARGE IONIZATION DETECTOR
• HELIUM IONIZATION DETECTOR
• ELECTROLYTICS CONDUCTIVITY DETECTOR
• FLAME IONIZATION DETECTOR
• FLAME PHOTOMETRIC DETECTOR
• HALOGEN SPECIFIC DETECTOR
• MASS SPECTROMETER
• PHOTO IONIZATION DETECTOR
• PULSED DISCHARGE ELECTRON CAPTURE DETECTOR
• PULSED DISCHARGE PHOTO IONIZATION DETECTOR
• PULSED DISCHARGE HELIUM IONIZATION DETECTOR
• PULSED FLAME PHOTOMETRIC DETECTOR
• THERMAL CONDUCTIVITY DETECTOR
• ULTRASONIC DETECTOR
• THERMAL SPECIFIC DETECTOR
• NUCLEAR COUNTER MIXTURE
  1. P-10
  2. P-5
• LEAK DETECTION MIXTURE
  1. Halocarbon12 0.5-3% + Nitrogen Balance
  2. Helium 05-10% + Nitrogen Balance
• FRC TEST MIXTURE
  1. Ethane 3% + CO 18% + Methane 24% + Hydrogen Balance
• FURNAC GAS MIXTURE
  1. Hydrogen 0.1-10%+ Nitrogen Balance
  2. CO 60% + CO2 40%
  3. CO 1-5% + Nitrogen Balance
• SPARK CHAMBER GAS MIXTURE
  1. Helium 10-20% + neon Balance

3. INERGEN GASES:

The inergen gaseous system is an inert gas fire suppressant consisting of natural gases without causing harm to people, property or the environment. The following are the inergen gases normally used.

• IG541
• IG55
• IG100
• ARGONITE

4. AUTOMOBILE /VEHICLE EMISSION STANDARD:

Many emissions standard focus on regulating pollutants released by automobile (motor cars) and other powered vehicles. Others regulate emission from industry, power plants, small equipment such as lawn movers, diesel generators and other source of air pollution.

• C3H8 300-3000ppm + CO 1-8% + CO2 6-12% + N2 Balance
• C6H14 1600ppm + CO 8% + CO2 13% + N2 Balance
• NO 100-2000ppm + N2 Balance
• Hydrogen 40% + Helium Balance

5. SPECIAL WELDING GAS SHIELD:-

Different shielding gases play an important role in determining weld penetration profiles, arc stability, mechanical properties of the finished weld, the transfer process you use and more.

• Agro-shield
• Argon 20% +Helium balance
• 2% to 30% CO2+Argon
• 2% to 10% Nitrogen+ Argon
• 2% to 10% Hydrogen+ Argon

6. BIOGAS MIXTURE:

Biogas is a mixture of different gases, major portion in biogas being methane (CH4) and carbon dioxide (CO2). It also contains traces of other gases like hydrogen (H2), Moisture (H2O), hydrogen sulphide (H2S) etc. Improved digesters used for anaerobic digestion can produce biogas with 65% - 75% methane content.

• CO2 35% to 50%+CH4 65% to 50%

7. LASER GAS MIXTURE:

The gases are used in the gas lasers for generation of the laser beams. The gas mixture required to run a CO2 laser contains helium, nitrogen and carbon dioxide.

• CO2 5% + N2 13% to 55% + Helium Balance
• CO 2 to 4% + CO2 6 to 8% + N2 6 to 8% + Helium Balance
• H2 4% + N2 5% + CO2 15% + Helium Balance

8. NATURAL GAS STANDARD:

Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, but commonly including varying amounts of other higher alkanes, and sometimes a small percentage of carbon dioxide, nitrogen, hydrogen sulfide, or helium.

• Ethane 8.4-8.96% + propane 5-6% + iso-Butane 0.9-1.3%+ N-Butane 1-1.6% + N-Pentane 0.2-0.4% + N-Hexane 0.15-0.4%+ Carbon dioxide 1-2.3% + Dinitrogen 0.2-0.5% + Methane Balance
• CO2 1% + O2 0.25% + N2 1.25% + CH4 85% + C2H6 5.50% + C3 3% + iC4 1% + nC4 1% + iC5 0.50% + nC5 0.50%+c6 1%

9. Lighting Industry Gas Mixture:

We offer wide range of Lighting Industry Gas Mixture which is highly acclaimed for its features like non-explosiveness, stability and purity. These gases are processed supervision of our experts to ensure that these are in tandem with the prescribed formula. Furthermore, our gas is thoroughly checked by quality controllers to ensure zero impurity.

• 10%, 50%, 75% Argon in Neon
• 80%, 98% Argon in Hydrogen
• Krypton 10% + Argon Balance

10. DISSOLVED GAS ANALYSIS (DGA)/ TRANSFORMER OIL DISSOLVED GAS STANDARD:-

Gases, formed by normal and abnormal events within the transformer, are dissolved in the oil. By analyzing the volume, types, proportions, and rate of production of dissolved gases, much diagnostic information can be gathered. Since these gases can reveal the faults of a transformer.

• CH4 100 to 1000ppm + C2H6 100 to 1000ppm + C2H4 100 to 1000ppm + C2H2 5000ppm+ CO 5000ppm + CO2 50 to 5000ppm + N2 4000 to 20% + AR Balance
• Acetylene 50ppm+Ethane 50ppm + Ethylene 50ppm+Hydrogen 50ppm +Methane 50ppm+Carbonmonoxide 50ppm+ Carbon dioxide 50ppm+Oxygen 1000ppm + Nitrogen 40000ppm+Argon Balance
• Acetylene 100ppm+Ethane 100ppm to 500ppm+Ethylene 100ppm to 500ppm+Propane 100ppm to 500ppm+Methane 100ppm to 500ppm+Hydrogen 500ppm to 1000ppm+Carbon Monoxide 100ppm to 1000ppm+Carbon Dioxide 2500ppm+Oxygen 50000ppm+Nitrogen 250000ppm+Argon Balance

11. REFINERY GAS ANALYSIS/RGA:-

Refinery gas refers to the lightest hydrocarbon stream produced from refinery process units. It is typically made of methane and ethane, cut can also have some propane, butane, and hydrogen in it.Refinery gas is typically consumed in the refinery as fuel. Rarely would a refinery sell refinery gas as a finished product.

12. Petrochemicals reference gas mixture:

Petrochemicals are chemical products derived from petroleum. Some chemical compounds made from petroleum are also obtained from other fossil fuels.

• Propane 0.5% + Propylene 12.5% + Ethane 7% + Ethylene 32%+ Methane 32% + Hydrogen 16%
• Propylene 95% + Propane 5% + Ethane 500ppm + Methyl Acetylene 25ppm+ Propadiene 25ppm + Butane 500ppm + 1, 3-Butadiene 50ppm + iso-Butane 50ppm+ Acetylene 50ppm + isobutylene 100ppm + Pentane 50ppm
• Ethane 0.15% + Propane 2.15% + Propylene 0.7% + iso- Butane 22%+ N-Butane 18% + 1-Butane 8.4% + l-Butylene 10.6% + T-2 Butene 9.6% + C-2- Butane 7.5% + 1, 3-Butadiene 0.5%+ Iso Pentane 1% + Hexane 0.05%

13. Liquid mixture:

In many process liquid hydrocarbon particularly low vapor pressure are required. Mixtures can be made in liquid form gravimetrically and pressurized with an inert gas usually Helium or nitrogen to decant the mixture in liquid form.