NL16287C - - Google Patents
Info
- Publication number
- NL16287C NL16287C NL16287DA NL16287C NL 16287 C NL16287 C NL 16287C NL 16287D A NL16287D A NL 16287DA NL 16287 C NL16287 C NL 16287C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
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- 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
- B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- 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)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US711923A US1634720A (en) | 1924-05-08 | 1924-05-08 | Apparatus for precipitating and filtering |
Publications (1)
Publication Number | Publication Date |
---|---|
NL16287C true NL16287C (es) | 1900-01-01 |
Family
ID=24860051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL16287D NL16287C (es) | 1924-05-08 |
Country Status (2)
Country | Link |
---|---|
US (1) | US1634720A (es) |
NL (1) | NL16287C (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2886178A (en) * | 1952-07-28 | 1959-05-12 | Ward Ind Corp | Filter for dry cleaning solvent and vibrating means for backwashing same |
ATE231408T1 (de) * | 2000-04-20 | 2003-02-15 | Martin Systems Ag | Filtereinrichtung zum klären von verschmutzten flüssigkeiten |
US7332081B2 (en) * | 2001-04-19 | 2008-02-19 | Hans Huber Ag | Filter device for the clarification of contaminated liquids |
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0
- NL NL16287D patent/NL16287C/xx active
-
1924
- 1924-05-08 US US711923A patent/US1634720A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US1634720A (en) | 1927-07-05 |