Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D36/00—Filter circuits or combinations of filters with other separating devices
  • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
  • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
  • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
  • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
  • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
  • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
  • B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
  • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
  • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
  • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
  • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
  • B01D29/904—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding directing the mixture to be filtered on the filtering element in a manner to clean the filter continuously

Landscapes

• Chemical & Material Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Paper (AREA)
• Physical Or Chemical Processes And Apparatus (AREA)
• Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
• Filtration Of Liquid (AREA)
• Separation Of Particles Using Liquids (AREA)
• Control And Other Processes For Unpacking Of Materials (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=20266722

Family Applications (1)

Country Status (15)

Families Citing this family (4)

• 1970
  • 1970-04-22 SE SE05553/70A patent/SE364194B/xx unknown
• 1971
  • 1971-04-13 CA CA110,116A patent/CA943496A/en not_active Expired
  • 1971-04-14 DE DE2117931A patent/DE2117931C3/de not_active Expired
  • 1971-04-15 AT AT317271A patent/AT336645B/de not_active IP Right Cessation
  • 1971-04-16 FR FR7113458A patent/FR2089749A5/fr not_active Expired
  • 1971-04-19 GB GB26932/71A patent/GB1281667A/en not_active Expired
  • 1971-04-20 SU SU711649253A patent/SU884553A3/ru active
  • 1971-04-21 JP JP46026029A patent/JPS5145823B1/ja active Pending
  • 1971-04-21 NL NL7105415A patent/NL7105415A/xx not_active Application Discontinuation
  • 1971-04-21 BE BE766049A patent/BE766049A/xx unknown
  • 1971-04-21 FI FI711114A patent/FI51220C/fi active
  • 1971-04-21 NO NO1494/71A patent/NO139388C/no unknown
  • 1971-04-21 DK DK190971AA patent/DK128518B/da unknown
  • 1971-04-22 BR BR2393/71A patent/BR7102393D0/pt unknown
  • 1971-04-29 CS CS2851A patent/CS175418B2/cs unknown
  • 1971-09-24 SU SU1700243A patent/SU520880A3/ru active

Also Published As

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