FR631411A - Method and apparatus for the purification of liquids containing colloids and / or coarser dispersions - Google Patents
Method and apparatus for the purification of liquids containing colloids and / or coarser dispersionsInfo
- Publication number
- FR631411A FR631411A FR631411DA FR631411A FR 631411 A FR631411 A FR 631411A FR 631411D A FR631411D A FR 631411DA FR 631411 A FR631411 A FR 631411A
- Authority
- FR
- France
- Prior art keywords
- purification
- liquids containing
- containing colloids
- coarser
- dispersions
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000084 colloidal system Substances 0.000 title 1
- 239000006185 dispersion Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL631411X | 1926-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR631411A true FR631411A (en) | 1927-12-20 |
Family
ID=19788750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR631411D Expired FR631411A (en) | 1926-05-28 | 1927-03-25 | Method and apparatus for the purification of liquids containing colloids and / or coarser dispersions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR631411A (en) |
-
1927
- 1927-03-25 FR FR631411D patent/FR631411A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR699075A (en) | Method and apparatus for the treatment of materials | |
FR692797A (en) | Method and apparatus for agitation and sedimentation of liquids and suspended solids | |
FR702196A (en) | Method and apparatus for clarifying liquids | |
FR631411A (en) | Method and apparatus for the purification of liquids containing colloids and / or coarser dispersions | |
FR609641A (en) | Method and apparatus for separating solid and gaseous substances from liquids | |
FR599718A (en) | Method and apparatus for the separation of immiscible substances | |
FR582193A (en) | Method and apparatus for settling liquids containing insoluble matter | |
FR545439A (en) | Method and apparatus for concentration of liquids | |
FR623259A (en) | Method and apparatus for the separation of mixed liquids | |
FR573097A (en) | Method and apparatus for concentration of liquids | |
FR530029A (en) | Improved apparatus for the treatment of effluents or other liquids and for the separation and recovery of materials of different density | |
FR631045A (en) | Apparatus for the simultaneous filtration and concentration of liquids containing suspended solids | |
FR650254A (en) | Method and apparatus for the treatment of vegetable waste | |
FR683376A (en) | Method and apparatus for the treatment of liquids | |
FR581886A (en) | Method and device for filtering liquids | |
FR626397A (en) | Apparatus for concentration of liquids | |
FR538183A (en) | Method and apparatus for lifting or moving liquids | |
FR560617A (en) | Apparatus for purifying and making thickened liquids more fluid | |
FR585228A (en) | Method and apparatus for emulsifying immiscible liquids | |
FR708329A (en) | Method and apparatus for spraying liquids | |
FR683649A (en) | Method and apparatus for the treatment of liquids | |
FR619997A (en) | Method and apparatus for spraying and drying liquids | |
FR625018A (en) | Process and apparatus for the concentration or purification of caustic soda or any other products | |
FR559642A (en) | Apparatus for filtering and decolorizing liquids | |
FR646776A (en) | Method and apparatus for the treatment of liquids or powdery materials simultaneously by electrical effluvium and by ozone |