Sanniu Carbon
Activated carbon knowledge
Practical reading on material selection, product forms, testing and project preparation.
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Granular Bamboo-Based Activated Carbon for Industrial Air Treatment in Vietnam
Granular bamboo-based activated carbon is made from bamboo charcoal activated at high temperature and formed into granules for use in fixed adsorption beds. This article explains how it captures VOCs, odors and trace pollutants from industrial air streams, why the granular form suits continuous, high-volume air treatment, and what to check before selecting a grade—pollutant type and concentration, air flow, temperature, humidity, dust or oil content, plus granule size, hardness, moisture and ash. It also covers bed design and operation in Vietnam's hot, humid climate, including pretreatment, contact time, breakthrough monitoring and spent carbon handling, and compares bamboo-based grades with coconut shell and coal-based carbons. The practical starting point is a clear description of the process, air flow and pollutants, followed by a specification sheet and a sample test.
Bamboo-Based activated carbon: pressure drop in deep beds and gas service
A practical look at bamboo-based activated carbon in block and pelletised form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Bamboo-Based activated carbon: when to dose powder instead of filling a bed
A practical look at bamboo-based activated carbon in powder form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Bamboo-Based activated carbon: how to size a fixed bed
A practical look at bamboo-based activated carbon in granular form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Nutshell-Based activated carbon: pressure drop in deep beds and gas service
A practical look at nutshell-based activated carbon in block and pelletised form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Nutshell-Based activated carbon: when to dose powder instead of filling a bed
A practical look at nutshell-based activated carbon in powder form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Nutshell-Based activated carbon: how to size a fixed bed
A practical look at nutshell-based activated carbon in granular form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Wood-Based activated carbon: pressure drop in deep beds and gas service
A practical look at wood-based activated carbon in block and pelletised form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Wood-Based activated carbon: when to dose powder instead of filling a bed
A practical look at wood-based activated carbon in powder form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Wood-Based activated carbon: how to size a fixed bed
A practical look at wood-based activated carbon in granular form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Coal-Based activated carbon: pressure drop in deep beds and gas service
A practical look at coal-based activated carbon in block and pelletised form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.
Coal-Based activated carbon: when to dose powder instead of filling a bed
A practical look at coal-based activated carbon in powder form: how pore structure, particle size and operating conditions decide whether the grade fits the duty.