[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Duan et al., 2005 - Google Patents

Treatment of H 2 S using a horizontal biotrickling filter based on biological activated carbon: reactor setup and performance evaluation

Duan et al., 2005

Document ID
3038790257589816738
Author
Duan H
Koe L
Yan R
Publication year
Publication venue
Applied microbiology and biotechnology

External Links

Snippet

Biological treatment is an emerging and prevalent technology for treating off-gases from wastewater treatment plants. The most commonly reported odorous compound in off-gases is hydrogen sulfide (H 2 S), which has a very low odor threshold. A self-designed, bench …
Continue reading at link.springer.com (other versions)

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1231—Treatments of toxic sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the micro-organisms used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/343—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the pharmaceutical industry, e.g. containing antibiotics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds

Similar Documents

Publication Publication Date Title
Duan et al. Treatment of H 2 S using a horizontal biotrickling filter based on biological activated carbon: reactor setup and performance evaluation
Duan et al. Biological treatment of H2S using pellet activated carbon as a carrier of microorganisms in a biofilter
Devinny et al. Biofiltration for air pollution control
Burgess et al. Developments in odour control and waste gas treatment biotechnology: a review
Malhautier et al. Biofiltration of volatile organic compounds
Abumaizar et al. Biofiltration of BTEX contaminated air streams using compost-activated carbon filter media
Yang et al. Biofiltration control of hydrogen sulfide 1. Design and operational parameters
Sene et al. Sugarcane bagasse as alternative packing material for biofiltration of benzene polluted gaseous streams: a preliminary study
Mathur et al. Biofiltration and kinetic aspects of a biotrickling filter for the removal of paint solvent mixture laden air stream
Khanongnuch et al. Transient–state operation of an anoxic biotrickling filter for H2S removal
Vikrant et al. Bio-filters for the Treatment of VOCs and Odors-A Review
Song et al. Effect of surfactant on styrene removal from waste gas streams in biotrickling filters
Ferdowsi et al. Performance evaluation of a methane biofilter under steady state, transient state and starvation conditions
Li et al. Biological technologies for the removal of sulfur containing compounds from waste streams: bioreactors and microbial characteristics
Wan et al. Co-treatment of single, binary and ternary mixture gas of ethanethiol, dimethyl disulfide and thioanisole in a biotrickling filter seeded with Lysinibacillus sphaericus RG-1
Rene et al. Effect of flow rate, concentration and transient—state operations on the performance of a biofilter treating xylene vapors
Cox et al. Odor and volatile organic compound treatment by biotrickling filters: pilot‐scale studies at hyperion treatment plant
An et al. Comparison of the removal of ethanethiol in twin-biotrickling filters inoculated with strain RG-1 and B350 mixed microorganisms
Moussavi et al. The treatment of waste air containing phenol vapors in biotrickling filter
Irvine et al. Period biofilter operation for enhanced performance during unsteady-state loading conditions
Sarkar et al. Biofiltration as a green technology for abatement of volatile organic compounds (VOCs): A synoptic review
Tsang et al. Treatment of odorous volatile fatty acids using a biotrickling filter
Ng et al. Use of activated carbon as a support medium for H 2 S biofiltration and effect of bacterial immobilization on available pore surface
Langolf et al. A lava rock-based biofilter for the treatment of alpha-pinene
Park et al. Development of a biofilter with tire-derived rubber particle media for hydrogen sulfide odor removal