BR9508132A - Centrifuge apparatus for continuous separation of liquid-solid mixtures and process for continuous separation of feed - Google Patents

Centrifuge apparatus for continuous separation of liquid-solid mixtures and process for continuous separation of feed

Info

Publication number
BR9508132A
BR9508132A BR9508132A BR9508132A BR9508132A BR 9508132 A BR9508132 A BR 9508132A BR 9508132 A BR9508132 A BR 9508132A BR 9508132 A BR9508132 A BR 9508132A BR 9508132 A BR9508132 A BR 9508132A
Authority
BR
Brazil
Prior art keywords
continuous separation
feed
liquid
solid mixtures
centrifuge apparatus
Prior art date
Application number
BR9508132A
Other languages
Portuguese (pt)
Inventor
Vikram J Desai
John W Caldwell
Alan G Letki
Original Assignee
Amoco Corp
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 US08/475,044 external-priority patent/US5653673A/en
Application filed by Amoco Corp filed Critical Amoco Corp
Publication of BR9508132A publication Critical patent/BR9508132A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/12—Other accessories for centrifuges for drying or washing the separated solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2041—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with baffles, plates, vanes or discs attached to the conveying screw
BR9508132A 1994-06-27 1995-06-23 Centrifuge apparatus for continuous separation of liquid-solid mixtures and process for continuous separation of feed BR9508132A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26624094A 1994-06-27 1994-06-27
US08/475,044 US5653673A (en) 1994-06-27 1995-06-07 Wash conduit configuration in a centrifuge apparatus and uses thereof
PCT/US1995/008982 WO1996000129A1 (en) 1994-06-27 1995-06-23 Wash conduit configuration in a screw centrifuge

Publications (1)

Publication Number Publication Date
BR9508132A true BR9508132A (en) 1997-09-02

Family

ID=26951722

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9508132A BR9508132A (en) 1994-06-27 1995-06-23 Centrifuge apparatus for continuous separation of liquid-solid mixtures and process for continuous separation of feed

Country Status (6)

Country Link
EP (1) EP0765193A1 (en)
CN (1) CN1152264A (en)
AU (1) AU3131495A (en)
BR (1) BR9508132A (en)
MX (1) MX9700047A (en)
WO (1) WO1996000129A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5948256A (en) * 1997-08-22 1999-09-07 Baker Hughes Incorporated Centrifuge with cake churning
KR20090015771A (en) * 2007-08-08 2009-02-12 주식회사 동진쎄미켐 Filtering device and method of solid-liquid separation
WO2011159738A2 (en) * 2010-06-15 2011-12-22 Michael Kopper Centrifugal liquid separation machine using pressurized air to promote solids transport
CN102247937B (en) * 2011-06-15 2013-01-02 江苏华大离心机股份有限公司 Magnetic sedimentation centrifugal machine
DE102017103069B4 (en) * 2017-02-15 2023-03-23 Flottweg Se Solid bowl centrifuge screw
CN107721127B (en) * 2017-10-31 2020-09-11 平湖市万顺达机械有限公司 Sludge dewatering separator convenient to clean
CN110735628B (en) * 2018-07-19 2022-07-15 中石化广州工程有限公司 Full-bore pipeline type desanding device
CN117861875B (en) * 2024-03-12 2024-05-17 菏泽学院 Centrifugal equipment is used in preparation of plant growth regulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302873A (en) * 1964-02-21 1967-02-07 Pennsalt Chemicals Corp Centrifugal solids deliquefying and treating process and apparatus
DE1782428A1 (en) * 1968-08-30 1971-09-02 Kloeckner Humboldt Deutz Ag Solid bowl screw centrifuge
AR205952A1 (en) * 1975-01-03 1976-06-15 Pennwalt Corp A DECANTER CENTRIFUGE
US4449967A (en) * 1982-06-17 1984-05-22 Pennwalt Corporation Conveyor flight configuration
GB8328894D0 (en) * 1983-10-28 1983-11-30 Broadbent & Sons Ltd Thomas Decanting type centrifuges
US4654022A (en) * 1986-01-31 1987-03-31 Pennwalt Corporation Rinsing on a solid bowl centrifuge
DE3624536A1 (en) * 1986-07-19 1988-01-21 Kloeckner Humboldt Deutz Ag SNAIL CENTRIFUGE
WO1992005877A1 (en) * 1990-09-27 1992-04-16 Conoco Specialty Products Inc. Countercurrent washing of solids in a decanter centrifuge

Also Published As

Publication number Publication date
EP0765193A1 (en) 1997-04-02
WO1996000129A1 (en) 1996-01-04
CN1152264A (en) 1997-06-18
MX9700047A (en) 1997-04-30
AU3131495A (en) 1996-01-19

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FA14 Dismissal: dismissal - article 34 of industrial property law
B11T Dismissal of application maintained [chapter 11.20 patent gazette]