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
• • 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
  • B01D53/06—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 with moving adsorbents, e.g. rotating beds
  • B01D53/08—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 with moving adsorbents, e.g. rotating beds according to the "moving bed" method
• • 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
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2259/00—Type of treatment
  • B01D2259/40—Further details for adsorption processes and devices
  • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
  • B01D2259/40077—Direction of flow
  • B01D2259/40081—Counter-current
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
  • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
  • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

• Engineering & Computer Science (AREA)
• Chemical & Material Sciences (AREA)
• Biomedical Technology (AREA)
• General Chemical & Material Sciences (AREA)
• Oil, Petroleum & Natural Gas (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Health & Medical Sciences (AREA)
• Environmental & Geological Engineering (AREA)
• Analytical Chemistry (AREA)
• Molecular Biology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Fertilizers (AREA)
• Processing Of Solid Wastes (AREA)
• Treating Waste Gases (AREA)
• Separation Of Gases By Adsorption (AREA)
• Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5926482

Family Applications (1)

Country Status (19)

Families Citing this family (15)

Family Cites Families (5)

• 1974
  • 1974-09-23 DE DE19742445315 patent/DE2445315A1/en active Granted
• 1975
  • 1975-04-25 SE SE7504839A patent/SE415449B/en not_active IP Right Cessation
  • 1975-08-20 FI FI752359A patent/FI58444C/en not_active IP Right Cessation
  • 1975-08-28 NO NO752964A patent/NO141500C/en unknown
  • 1975-09-10 DK DK403375A patent/DK144458C/en active
  • 1975-09-16 ZA ZA00755888A patent/ZA755888B/en unknown
  • 1975-09-18 IL IL48132A patent/IL48132A0/en unknown
  • 1975-09-19 CA CA235,883A patent/CA1080144A/en not_active Expired
  • 1975-09-19 DD DD188454A patent/DD121274A5/xx unknown
  • 1975-09-19 NL NL7511077A patent/NL7511077A/en not_active Application Discontinuation
  • 1975-09-19 IT IT09554/75A patent/IT1048594B/en active
  • 1975-09-22 CH CH1224675A patent/CH608384A5/en not_active IP Right Cessation
  • 1975-09-22 BR BR7506113*A patent/BR7506113A/en unknown
  • 1975-09-22 FR FR7528928A patent/FR2285168A1/en active Granted
  • 1975-09-22 BE BE160262A patent/BE833685A/en unknown
  • 1975-09-23 AT AT729175A patent/AT359467B/en not_active IP Right Cessation
  • 1975-09-23 JP JP50115443A patent/JPS5948650B2/en not_active Expired
  • 1975-09-23 PL PL1975183520A patent/PL95781B1/en unknown
  • 1975-09-23 GB GB38944/75A patent/GB1528363A/en not_active Expired

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