Classifications

• • 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
  • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
  • B01J47/00—Ion-exchange processes in general; Apparatus therefor
  • B01J47/02—Column or bed processes
  • B01J47/022—Column or bed processes characterised by the construction of the column or container

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Life Sciences & Earth Sciences (AREA)
• Hydrology & Water Resources (AREA)
• Engineering & Computer Science (AREA)
• Environmental & Geological Engineering (AREA)
• Water Supply & Treatment (AREA)
• Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Priority Applications (3)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19792372

Family Applications (2)

Family Applications Before (1)

Country Status (2)

• 0
  • NL NL128989D patent/NL128989C/xx active
• 1965
  • 1965-02-15 NL NL6501855A patent/NL6501855A/xx unknown
• 1967
  • 1967-01-30 BE BE693338D patent/BE693338A/nl unknown

Also Published As

Similar Documents