282 Pyrolysis of HDPE Using Hydrogen as a GC Carrier Gas
This application note demonstrates the benefits of using hydrogen as a carrier gas on a Thermo GC-MS and a CDS Pyroprobe. 6000 6200 6150
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Pyrolysis
CDS 6200
Product Introduction
Product Features
CDS DISC System
The 6150 is equipped with the revolutionary Drop In Sample Chamber (DISC) sample loading system. This system makes the loading of pyrolysis tubes a quick and trouble-free operation.
Easy Sample Prep
The DISC system is using a novel DISC tube to simplify the sample preparation process. No quartz wool is needed and the sample filling is as easy as dropping a straw into a drink.
Unparalleled Reproducibility
The DISC system brings an amazing 1.5% RSD for 5 run pyrolysis of Polystyrene at 600 °C by holding 0.1 °C temperature accuracy and calibrated temperature precision.
Analytical Focus Trap with Pre-Heat and Pre-Desorb
The 6200 Pyrolyzer has a built-in low thermal mass analytical focus trap with active cooling. This feature opens a new door for thermal extraction applications. The pre-desorb pre-heat function significantly improves the early eluting module compounds producing sharp peak shape.
Superior Resolution
The newly designed valve oven guarantees the sample path is evenly heated without cold spots. A heating temperature of 350 °C assures minimum carry over.
Thermal Desorption and Dynamic Headspace
With the optional Thermal Desorption Probe and Dynamic Headspace vessel, the CDS 6200 could be converted to a versatile thermal extraction system.
Built-In Leak Check
This feature allows you to carry out the pyrolysis studies with peace of mind. The self diagnosis capabilities to identify the leaking zones when attempting to trouble shoot the system.
Remote GC Start
The newly designed GC remote start board is capable to handle all GC start signals from any GC system in the world, including the newly released Agilent 7890 and Thermo 1310.
Easy Maintenance
The 6200 is designed with quick access panels for easy diagnosis and quick exchange of parts to minimize instrument downtime.
Optional MFC
The optional MFC provides a way to precisely introduce programmable amount of reactant gas (O2, N2, He, CO2, Air) into the pyrolysis chamber for kinectic studies.
Versatile Accesories
The 6200 comes with a Multi-Purpose Rail Mount (MPRM) to allow easy mounting of optional accessory modules, such as the Autosampler Module, Dynamic Headspace Module, Thermal Desorption Module, Manual Probe etc.
Powerful Library
The CDS library has 500+ industry standard polymers and 500+ polymer additives. This powerful library helps to address the need to identify unknown compounds from pyrolysis.
Product Features
Product Introduction
Summary
Specifications:
DISC Technology:
Trap:
Temperature Range:
Temperature Accuracy:
Reactant Gas:
Heating Rate:
Multi-Temperature Steps:
GC Connection:
Weight:
Dimension (W x H x D):
Options:
Standard
Standard Tenax-TA
Up to 1300°C
0.1°C
Standard
0.01°C/ms to 20°C/ms
0.01°C/sec to 999.9°C/sec
0.01°C/min to 999.9°C/min
Yes, Up to 10 temperature profiles. Allows for multiple thermal desorption or pyrolysis steps on each sample
Heated Transfer line (up to 350°C)
17.5 kg
381 mm X 292 mm X 406 mm
Autosampler
Thermal Desorption Tube Module
Dynamic Headspace Module
External Reactor Module
Cryotrap (-180°C)
FT-IR Interface (Brill Cell)
1/4" and 1/2" Manual Probe
Electronic Mass Flow Controller (N2, O2, Air, CO2, He Calibrated)
The CDS Model 6200 Pyroprobe adds in an analytical trap to enable collecting analytes using slow rate pyrolysis for Pyrolysis - Gas Chromatography - Mass Spectrometry (Py-GC-MS). The built-in trap also expands the capability to use a reactant gas (like oxygen and air), and perform thermal desorption on sorbent tubes or larger samples. The 6200 also permits direct pyrolysis to the GC in GC carrier gas. The 6200 is equipped with Drop-In-Sample-Chamber (DISC) technology with easy sample loading and 1.5% RSD.
Max Temperature
Programmable Temperature
Max Temperature Ramp Rate
Temperature Accuracy
RSD % (Polystyrene)
Leak Check
GC Mount
Focus Trap
CryoTrap
Cooling Gas
Reactant Gas
Thermal Desorption Tube
Dynamic Headspace Adapter
External Reactor
FT-IR (Brill Cell)
Mass Flow Controller
Sample Tube
1300 °C
30 Steps
20,000 °C/s
±0.1 °C
1.5%
Yes
Transferline
Standard
Supported
Not Required
Standard
Supported
Supported
Supported
Supported
Supported
Quartz DISC Tube
CDS 6200
Frontier 3030D
1050 °C
4 Steps
1 °C/s
±0.1 °C
2.0%
No
Direct GC Mount
Optional
Optional
Required
Optional
Not Supported
Not Supported
Not Supported
Not Supported
Not Supported
Sample Cup
Product Features
CDS DISC System
The 6150 is equipped with the revolutionary Drop In Sample Chamber (DISC) sample loading system. This system makes the loading of pyrolysis tubes a quick and trouble-free operation.
Easy Sample Prep
The DISC system is using a novel DISC tube to simplify the sample preparation process. No quartz wool is needed and the sample filling is as easy as dropping a straw into a drink.
Unparalleled Reproducibility
The DISC system brings an amazing 1.5% RSD for 5 run pyrolysis of Polystyrene at 600 °C by holding 0.1 °C temperature accuracy and calibrated temperature precision.
Analytical Focus Trap with Pre-Heat and Pre-Desorb
The 6200 Pyrolyzer has a built-in low thermal mass analytical focus trap with active cooling. This feature opens a new door for thermal extraction applications. The pre-desorb pre-heat function significantly improves the early eluting module compounds producing sharp peak shape.
Superior Resolution
The newly designed valve oven guarantees the sample path is evenly heated without cold spots. A heating temperature of 350 °C assures minimum carry over.
Thermal Desorption and Dynamic Headspace
With the optional Thermal Desorption Probe and Dynamic Headspace vessel, the CDS 6200 could be converted to a versatile thermal extraction system.
Built-In Leak Check
This feature allows you to carry out the pyrolysis studies with peace of mind. The self diagnosis capabilities to identify the leaking zones when attempting to trouble shoot the system.
Remote GC Start
The newly designed GC remote start board is capable to handle all GC start signals from any GC system in the world, including Agilent 8890 and Thermo 1310.
Easy Maintenance
The 6200 is designed with quick access panels for easy diagnosis and quick exchange of parts to minimize instrument downtime.
Optional MFC
The optional MFC provides a way to precisely introduce programmable amount of reactant gas (O2, N2, He, CO2, Air) into the pyrolysis chamber for kinectic studies.
Versatile Accesories
The 6200 comes with a Multi-Purpose Rail Mount (MPRM) to allow easy mounting of optional accessory modules, such as the Autosampler Module, Dynamic Headspace Module, Thermal Desorption Module, Manual Probe etc.
Powerful Library
The CDS library has 500+ industry standard polymers and 500+ polymer additives. This powerful library helps to address the need to identify unknown compounds from pyrolysis.
Applications
Applications
Parts&Options | Description (Hyperlink in Blue Color)) | Part Number |
|---|---|---|
Instrument | Pyroprobe 6200 Pyrolyzer with Built-in Trap and Drop-in-Sample-Chamber (DISC) Technology | 6204-5006(115V)/6204-5013(220V) |
Option | CDS Photoprobe UV Light Module for DISC | 6204-5060 |
Option | Stand Alone Heated Quartz Tubular Reactor Option | 5004-5088(115V)/5004-5091(220V) |
Option | Pyroprobe Steam Option for Hydrolysis Reaction | 6203-5091 (115V)/6203-5092(220V) |
Option | FT-IR Interface (Brill Cell) Option | 10F3-5030(115V)/10F3-5031(220V) |
Option | Test Tube Dynamic Headspace Option | 6204-5049(115V)/6204-5050(220V) |
Option | Cryo Trap Option for 6200, Liquid N2 Required | 6203-5025(115V)/6203-5026(220V) |
Option | CDS Analytical Additive / Biofuel Library | 10A1-3021 |
Option | 1/4" Probe Option for 6000 Series Pyroprobe | 6204-5053(115V)/6204-5054(220V) |
Option | Mass Flow Controller Option for 6200 | 6203-5027 |
Option | 1/2" Probe Option for 6000 Series Pyroprobe | 6203-5038(115V)/6203-5039(220V) |
Option | Pyrolysis Sample Prep Station | 5003-5088 |
Option | CDS Analytical Polymer Pyrolysis GC/MS Library | 10A1-3018 |
Option | Pyroprobe 6150/6200 Heart Cutting Option | 6203-5066(115V)/6203-5070(220V) |
Option | CDS Model 5500 Pyroprobe Fixed Gas Analyzer | 5404-5013(115V)/5404-5014(220V) |
Option | High Pressure FT-IR Interface (Brill Cell) Option | 5004-5137(115V)/10F3-5032(220V) |
Option | 6000 Series Autosampler Module - 48 position | 6204-5035 |
Option | 6000 Pyroprobe Thermal Desorption Option for 1/4 inch by 3.5 inch Tube | 6204-5056(115V)/6204-5055(220V) |
Option | Vent Free GC Column to Mass Spectrometer Connector | 6203-5069 |
Parts | Quartz Wool | 1001-0345 |
Parts | Kalrez O-ring for DISC for top and bottom of chamber (needs 2) | 1620-0508 |
Parts | Constricted Quartz Tubes for 6000 DISC and Autosampler (20/pk) (fire polished) | 6201-3004 |
Parts | Top Septum for DISC door/flap | 2180-0019 |
Parts | Quartz Tube for 1/2" Probe | 1005-0348 |
Parts | 1/8" SS Trap, packed with Tenax - TA 60:80 mesh - 4 1/2" Long | 9301-5056 |
Parts | Bottom Kalrez Septum for DISC door/flap | 6201-3002 |
Parts | Valve Rotor for Stright 8 Port Valve | 2460-0247 |
Parts | Both Ends Open Quartz Tubes 1.5" L Fire Polished, Quartz Wool Required (40/pk) | 10A1-3015 |
Parts | Valve Rotor for Staggered 8 Port Valve | 2460-0329 |
Parts | DISC Quartz Chamber Replacement | 6203-5041 |
Parts & Options
Downloads
Downloads
Request form for manuals and software
Pyroprobe Series
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