NL7106457A - - Google Patents

Info

Publication number
NL7106457A
NL7106457A NL7106457A NL7106457A NL7106457A NL 7106457 A NL7106457 A NL 7106457A NL 7106457 A NL7106457 A NL 7106457A NL 7106457 A NL7106457 A NL 7106457A NL 7106457 A NL7106457 A NL 7106457A
Authority
NL
Netherlands
Application number
NL7106457A
Other versions
NL169270C (nl
NL169270B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB333173A external-priority patent/GB1351624A/en
Application filed filed Critical
Publication of NL7106457A publication Critical patent/NL7106457A/xx
Publication of NL169270B publication Critical patent/NL169270B/xx
Application granted granted Critical
Publication of NL169270C publication Critical patent/NL169270C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning In General (AREA)
NLAANVRAGE7106457,A 1970-06-26 1971-05-11 Inrichting voor het in tegenstroom afscheiden van vaste stoffen uit een vloeibare suspensie en voor het zuiveren of uitlogen van fijnverdeelde vaste stoffen. NL169270C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3109570 1970-06-26
GB333173A GB1351624A (en) 1970-01-26 1971-01-27 Catalyst regeneration process

Publications (3)

Publication Number Publication Date
NL7106457A true NL7106457A (enrdf_load_stackoverflow) 1971-12-28
NL169270B NL169270B (nl) 1982-02-01
NL169270C NL169270C (nl) 1982-07-01

Family

ID=26238239

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7106457,A NL169270C (nl) 1970-06-26 1971-05-11 Inrichting voor het in tegenstroom afscheiden van vaste stoffen uit een vloeibare suspensie en voor het zuiveren of uitlogen van fijnverdeelde vaste stoffen.

Country Status (11)

Country Link
JP (1) JPS5320466B1 (enrdf_load_stackoverflow)
BE (1) BE768919A (enrdf_load_stackoverflow)
CA (1) CA960019A (enrdf_load_stackoverflow)
CH (1) CH527629A (enrdf_load_stackoverflow)
DE (1) DE2122339C3 (enrdf_load_stackoverflow)
DK (1) DK128640B (enrdf_load_stackoverflow)
ES (1) ES391758A1 (enrdf_load_stackoverflow)
FR (1) FR2233806A5 (enrdf_load_stackoverflow)
IL (1) IL36586A (enrdf_load_stackoverflow)
NL (1) NL169270C (enrdf_load_stackoverflow)
SE (1) SE383105B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007687C2 (nl) * 1997-12-03 1999-06-09 Niro Process Technology Bv Inrichting voor het scheiden en zuiveren van vaste stoffen.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173601C (nl) * 1972-09-26 1984-02-16 Grasso Koninkl Maschf Inrichting voor het scheiden en zuiveren van vaste stoffen uit een suspensie en voor het uitlogen van vaste deeltjes.
EP1272453B1 (de) * 2000-04-11 2005-11-09 Basf Aktiengesellschaft Verfahren zur reinigung einer rohacrylsäureschmelze
DE10242746B4 (de) 2002-09-13 2010-07-01 Evonik Degussa Gmbh Waschvorrichtung, ein Verfahren zur Aufreinigung eines Waschguts sowie die Verwendung der Waschvorrichtung
US10369524B2 (en) 2014-01-06 2019-08-06 W. L. Gore & Associates, Inc. Autogenous cleaning filtration method and device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007687C2 (nl) * 1997-12-03 1999-06-09 Niro Process Technology Bv Inrichting voor het scheiden en zuiveren van vaste stoffen.
EP0920894A1 (en) * 1997-12-03 1999-06-09 Niro Process Technology B.V. Installation for separating and purifying solids
US6241101B1 (en) 1997-12-03 2001-06-05 Niro Process Technology B.V. Installation for separating and purifying solids

Also Published As

Publication number Publication date
DK128640B (da) 1974-06-10
BE768919A (nl) 1971-12-23
JPS5320466B1 (enrdf_load_stackoverflow) 1978-06-27
CA960019A (en) 1974-12-31
DE2122339B2 (de) 1978-10-05
CH527629A (de) 1972-09-15
IL36586A (en) 1974-12-31
NL169270C (nl) 1982-07-01
NL169270B (nl) 1982-02-01
DE2122339C3 (de) 1979-05-23
FR2233806A5 (en) 1975-01-10
SE383105B (sv) 1976-03-01
ES391758A1 (es) 1974-06-16
DE2122339A1 (de) 1972-07-06
IL36586A0 (en) 1971-06-23

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent