Product
Methane Potential Testing System
I. Product Applications
1. Meet the testing requirements of GB/T 32106-2015;
2. Meet the testing requirements of ISO 14853:2005;
3. Used for methane potential testing;
4. Used for the determination of anaerobic biodegradation rate;
5. Optimization studies of experimental conditions for anaerobic reactions;
6. Used in anaerobic strain selection experiments;
II. Product Features
1. Can be used for methane potential determination;
2. Can be used for the determination of anaerobic biodegradation rate;
3. Each channel features independent stirring functionality, with freely configurable stirring modes.
4. Bottle-neck sealing technology ensures the accuracy of cumulative gas production measurements;
5. Innovative trace-gas flow measurement technology that enables simultaneous monitoring of multiple gas streams over a wide measurement range;
6. The carbon dioxide absorption unit is configured to efficiently remove carbon dioxide from the mixed gas generated during the anaerobic reaction;
7. Current data, historical data, and data curves can be recorded and queried. Inquiry, possible U Export the disk;
III. Product Principle
In an oxygen-isolated, sealed environment, microorganisms undergo anaerobic metabolism, primarily producing a mixed gas of carbon dioxide and methane. This instrument is equipped with a dedicated sealed reaction unit that stably maintains the anaerobic reaction conditions. The gaseous products of the reaction are first passed through an absorption bottle to thoroughly remove the carbon dioxide component. The remaining gas after CO₂ removal is predominantly methane; the instrument establishes a functional relationship between the exhaust flow rate and the system pressure, sets a pressure threshold, and implements intelligent control of the venting process. When the pressure within the sealed system reaches the preset threshold, the instrument automatically initiates venting and continuously records the number of venting events, enabling precise conversion and quantification of the total methane released during the microbial anaerobic reaction.
IV. Technical Specifications
1. Reactor parameters:
1.1 Number of channels: 12;
1.2 Reactor volume: 500 mL;
1.3 Design pressure of the tank: 0.15 MPa;
1.4 Working pressure: <0.1 MPa;
1.5 Mixing method: mechanical agitation from the top, with continuously adjustable speed;
2. Temperature parameters:
2.1 Control method: water bath temperature control;
2.2 Control range: ambient temperature to 90°C;
2.3 Control accuracy: ±0.1℃;
2.4 Temperature-controlled zone volume: 25–30 L;
3. Mixing Parameters :
3.1 Quantity: 12 sets;
3.2 Speed range: 60–600 rpm;
3.3 Accuracy: ±1 rpm;
3.4 Control Mode: Independent control or unified control;
3.5 Operating modes: continuous operation and intermittent operation are both supported; the duration of each operating cycle and the interval between cycles can be set arbitrarily.
4.CO2 Absorption unit:
4.1 CO 2 Number of absorption bottles: 12;
4.2 CO 2 Absorption bottle volume: 500 ml;
4.3 CO 2 Absorbent: soda lime;
4.4 CO 2 Absorption rate: > 98%;
5. Gas Measurement Unit:
5.1 Number of channels: 12 channels;
5.2 Gas detection accuracy: 2 ml;
5.3 Pressure sensor range: 0–2500 Pa;
5.4 Pressure sensor resolution: 1 Pa;
5.5 Display Mode: Automatic display on a 10-inch color LCD touch screen;
5.6 Detected gas: methane produced during anaerobic fermentation.
V. Standards Configuration
1. One set of methane potential testing system host;
2. One exhaust unit;
3. One reaction unit;
4. One set of temperature control system;
5. One absorption unit.
Methane Potential Testing System
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Beijing Thmorgan Biotechnology Co., Ltd
Telephone：4000-688-151
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Mailbox：info@thmorgan.com
Address：2711, building 2, Beijing big data intelligent industrial park, 6 Liye Road, Huilongguan town, Changping District, Beijing
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Tel: 4000-688-151