CH491664A - Verfahren zum Abtrennen von Feststoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens - Google Patents

Verfahren zum Abtrennen von Feststoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens

Info

Publication number: CH491664A
Authority: CH; Switzerland
Prior art keywords: sep; drum; housing; pressure; membrane
Prior art date: 1968-05-09

Application number

CH705269A

Other languages

German (de)

English (en)

Inventor

Henshaw Bailey Peter

Original Assignee

Holliday Co Ltd L B

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.)

1968-05-09

Filing date

1969-05-08

Publication date

1970-06-15

1969-05-08 Application filed by Holliday Co Ltd L B filed Critical Holliday Co Ltd L B

1970-06-15 Publication of CH491664A publication Critical patent/CH491664A/de

Links

239000007788 liquid Substances 0.000 title claims description 35
239000007787 solid Substances 0.000 title claims description 20
238000000034 method Methods 0.000 title claims description 10
239000012528 membrane Substances 0.000 claims description 36
238000007789 sealing Methods 0.000 claims description 10
230000009467 reduction Effects 0.000 claims description 2
239000011343 solid material Substances 0.000 claims description 2
230000002093 peripheral effect Effects 0.000 claims 2
210000004379 membrane Anatomy 0.000 description 25
239000004744 fabric Substances 0.000 description 14
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 11
238000001914 filtration Methods 0.000 description 11
235000012970 cakes Nutrition 0.000 description 9
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
229920001971 elastomer Polymers 0.000 description 7
USWINTIHFQKJTR-UHFFFAOYSA-N 3-hydroxynaphthalene-2,7-disulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=C2C=C(S(O)(=O)=O)C(O)=CC2=C1 USWINTIHFQKJTR-UHFFFAOYSA-N 0.000 description 5
229910000019 calcium carbonate Inorganic materials 0.000 description 5
235000010216 calcium carbonate Nutrition 0.000 description 5
238000002474 experimental method Methods 0.000 description 5
239000000463 material Substances 0.000 description 5
239000000047 product Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
239000005909 Kieselgur Substances 0.000 description 4
239000002002 slurry Substances 0.000 description 4
238000005406 washing Methods 0.000 description 4
239000000706 filtrate Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
239000010802 sludge Substances 0.000 description 3
239000000725 suspension Substances 0.000 description 3
KIXANWDXDRBCLI-UHFFFAOYSA-N 2-chloro-4-nitrobenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=C([N+]([O-])=O)C=C1Cl KIXANWDXDRBCLI-UHFFFAOYSA-N 0.000 description 2
229920002449 FKM Polymers 0.000 description 2
229910001209 Low-carbon steel Inorganic materials 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
239000003610 charcoal Substances 0.000 description 2
238000005352 clarification Methods 0.000 description 2
238000011083 clear filtration Methods 0.000 description 2
238000013461 design Methods 0.000 description 2
FTZLWXQKVFFWLY-UHFFFAOYSA-L disodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4h-pyrazol-1-yl]benzenesulfonate Chemical compound [Na+].[Na+].CC1=NN(C=2C(=CC(=C(Cl)C=2)S([O-])(=O)=O)Cl)C(=O)C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 FTZLWXQKVFFWLY-UHFFFAOYSA-L 0.000 description 2
235000021463 dry cake Nutrition 0.000 description 2
MSNWSDPPULHLDL-UHFFFAOYSA-K ferric hydroxide Chemical compound [OH-].[OH-].[OH-].[Fe+3] MSNWSDPPULHLDL-UHFFFAOYSA-K 0.000 description 2
239000012065 filter cake Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000012545 processing Methods 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000000126 substance Substances 0.000 description 2
CXURGFRDGROIKG-UHFFFAOYSA-N 3,3-bis(chloromethyl)oxetane Chemical compound ClCC1(CCl)COC1 CXURGFRDGROIKG-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
229910001018 Cast iron Inorganic materials 0.000 description 1
241000276489 Merlangius merlangus Species 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
229920004933 Terylene® Polymers 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
238000011001 backwashing Methods 0.000 description 1
235000013405 beer Nutrition 0.000 description 1
238000007664 blowing Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
238000001311 chemical methods and process Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
229960004887 ferric hydroxide Drugs 0.000 description 1
238000011049 filling Methods 0.000 description 1
235000013305 food Nutrition 0.000 description 1
235000015203 fruit juice Nutrition 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
238000011835 investigation Methods 0.000 description 1
239000012263 liquid product Substances 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920001084 poly(chloroprene) Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
-1 polypropylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229940088417 precipitated calcium carbonate Drugs 0.000 description 1
238000007639 printing Methods 0.000 description 1
230000008569 process Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010865 sewage Substances 0.000 description 1
235000015096 spirit Nutrition 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000009974 thixotropic effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/22—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure
- B30B9/225—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure the diaphragm being tubular
- 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- 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
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
- 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
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
- 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
- B01D29/94—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 discharging the filter cake, e.g. chutes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- 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)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Separation Using Semi-Permeable Membranes (AREA)

CH705269A 1968-05-09 1969-05-08 Verfahren zum Abtrennen von Feststoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens CH491664A (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB2200968		1968-05-09
GB5062568		1968-10-24

Publications (1)

Publication Number	Publication Date
CH491664A true CH491664A (de)	1970-06-15

Family

ID=26255651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH705269A CH491664A (de)	1968-05-09	1969-05-08	Verfahren zum Abtrennen von Feststoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens

Country Status (2)

Country	Link
CH (1)	CH491664A (cs)
CS (1)	CS165332B2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0117071A3 (en) *	1983-01-24	1988-01-27	Ecc International Limited	Pressure filters
EP0326480A1 (fr) *	1988-01-29	1989-08-02	Erno Pall	Appareil pour la séparation en ses deux phases d'une substance composée de matières solides en suspension dans un liquide

1969
- 1969-05-08 CS CS3284A patent/CS165332B2/cs unknown
- 1969-05-08 CH CH705269A patent/CH491664A/de not_active IP Right Cessation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4789471A (en) *	1983-01-23	1988-12-06	Wall George W	Pressure filters
EP0117071A3 (en) *	1983-01-24	1988-01-27	Ecc International Limited	Pressure filters
EP0326480A1 (fr) *	1988-01-29	1989-08-02	Erno Pall	Appareil pour la séparation en ses deux phases d'une substance composée de matières solides en suspension dans un liquide
FR2626524A1 (fr) *	1988-01-29	1989-08-04	Pall Erno	Appareil pour la separation en ses deux phases d'une substance composee de matieres solides en suspension dans un liquide

Also Published As

Publication number	Publication date
CS165332B2 (cs)	1975-12-22

Legal Events

Date	Code	Title	Description
1983-01-31	PL	Patent ceased

Publication	Publication Date	Title
DE1923409C3 (de)	1981-01-08	Filterpresse zum Abtrennen von Feststoffen aus Flüssigkeiten
DE2821768C3 (de)	1981-06-04	Filtrierverfahren und Vorrichtung
DE1436296A1 (de)	1968-11-28	Filterpresse
DE2703598C2 (de)	1986-03-06	Verfahren zur chargenweisen Druckfiltration einer Mischung aus Flüssigkeit und darin feinverteiltem Feststoff in einer Röhrenfilterpresse
EP2223723B1 (de)	2013-04-10	Vorrichtung und Verfahren zur Flüssigkeitsseparation
DE2127304A1 (de)	1971-12-09	Röhren-Filterpresse
CH491664A (de)	1970-06-15	Verfahren zum Abtrennen von Feststoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens
DE3622103A1 (de)	1988-02-25	Scheiben - membran - pressfilter
NO782567L (no)	1979-01-30	Filterinnretning.
DE69008054T2 (de)	1994-10-27	Verfahren zur Behandlung von wasserlösliche Tinte enthaltendem Abwasser.
DE4237714A1 (de)	1994-05-11	Crossflow-Anschwemmfiltrationsverfahren und Anlage zur Durchführung dieses Verfahrens
EP4426458B1 (de)	2025-12-17	Verfahren und filterpresse zur herstellung von pellets aus einer partikelbeladenen flüssigkeit sowie anlage zur herstellung von pellets
DE3311054A1 (de)	1984-09-27	Vorrichtung zum trennen des fluessiganteils vom feststoffanteil eines keramischen schlickers
EP0324866B1 (de)	1992-12-16	Rotor für eine Filterpresse
DE1082575B (de)	1960-06-02	Rohreindicker zum Eindicken von Masse-Suspensionen
DE3411087C2 (cs)	1992-03-05
DE1953423A1 (de)	1970-09-17	Verfahren zum Reduzieren des Fluessigkeitsgehaltes eines Schlamms aus feinst zerkleinerten Feststoffteilchen
DE2434943A1 (de)	1975-02-13	Vorrichtung zur entfernung von fluessigkeit aus einer suspension
DE2949520C2 (de)	1983-10-20	Vorrichtung zur Abtrennung von gasförmigen und flüssigen Bestandteilen aus dickschlammartigen Mischungen
DE3343298A1 (de)	1985-06-05	Druckfilter mit schlauchfoermigem, flexiblem und umkehrbarem filterelement
AT225720B (de)	1963-02-11	Vorrichtung und Verfahren zum Auspressen von Flüssigkeit aus flüssigkeitshaltigem, feinkörnigem Gut, wie Kohlenschlamm u. dgl.
DE3333027A1 (de)	1985-03-28	Verfahren und vorrichtung zur reinigungsbehandlung von abwaessern und zur rueckgewinnung von wertvollen materialien
EP0269813A1 (de)	1988-06-08	Vorrichtung zur Druckentwässerung von wässrigen Schlämmen
DE3137355C2 (de)	1983-12-15	Wein-und Fruchtpresse
DE2435799A1 (de)	1975-02-06	Verfahren und vorrichtung zum, gegebenenfalls unter gleichzeitigem kontinuierlichem anreichern durchgefuehrten, kontinuierlichen einfuehren von fluessigkeiten beziehungsweise suspensionen