NO954114L - Fjerning av metallpartikler fra væske - Google Patents

Fjerning av metallpartikler fra væske

Info

Publication number
NO954114L
NO954114L NO954114A NO954114A NO954114L NO 954114 L NO954114 L NO 954114L NO 954114 A NO954114 A NO 954114A NO 954114 A NO954114 A NO 954114A NO 954114 L NO954114 L NO 954114L
Authority
NO
Norway
Prior art keywords
removal
liquid
metal particles
particles
metal
Prior art date
Application number
NO954114A
Other languages
English (en)
Other versions
NO954114D0 (no
NO311588B1 (no
Inventor
Alastair Scott Murray
Original Assignee
Qed Int Ltd
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
Application filed by Qed Int Ltd filed Critical Qed Int Ltd
Publication of NO954114D0 publication Critical patent/NO954114D0/no
Publication of NO954114L publication Critical patent/NO954114L/no
Publication of NO311588B1 publication Critical patent/NO311588B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • 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
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • 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
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
    • B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
    • 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
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
NO19954114A 1993-04-16 1995-10-16 Fjerning av metallpartikler fra v¶ske NO311588B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9307864A GB2277044A (en) 1993-04-16 1993-04-16 Removal of metal particles from drilling mud
PCT/GB1994/000813 WO1994024411A1 (en) 1993-04-16 1994-04-18 Removal of metal particles from liquid

Publications (3)

Publication Number Publication Date
NO954114D0 NO954114D0 (no) 1995-10-16
NO954114L true NO954114L (no) 1995-10-16
NO311588B1 NO311588B1 (no) 2001-12-10

Family

ID=10733938

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19954114A NO311588B1 (no) 1993-04-16 1995-10-16 Fjerning av metallpartikler fra v¶ske

Country Status (5)

Country Link
EP (1) EP0692065A1 (no)
AU (1) AU6510594A (no)
GB (1) GB2277044A (no)
NO (1) NO311588B1 (no)
WO (1) WO1994024411A1 (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9501407D0 (en) * 1995-01-25 1995-03-15 Qed Int Ltd Inlet fluid control
US5944195A (en) * 1995-07-05 1999-08-31 Exxon Production Research Company Method for separation of solids from drilling fluids by magnetic separation and centrifugation
GB9519248D0 (en) * 1995-09-21 1995-11-22 Mud Recovery Systems Ltd A method of recovering drilling muds
WO2007124752A2 (en) * 2006-05-01 2007-11-08 Gips Recycling A/S Double wall separating drum
NO330972B1 (no) 2008-04-17 2011-08-29 Innovar Engineering As Anordning ved rensemagnet
CN103141226B (zh) * 2013-03-21 2015-04-22 邓双来 谷物脱粒机
FR3022913B1 (fr) 2014-06-26 2017-12-22 Markem-Imaje Holding Composition d'encre pour l'impression par jet continu devie notamment pour des marquages de securite.
CN104259091A (zh) * 2014-09-22 2015-01-07 江苏大学 一种分离式双层滚筒螺旋筛分装置及方法
DK178512B1 (en) * 2014-11-25 2016-04-25 Jetek Rådgivende Maskiningeniør Aps Apparatus and use thereof for separating fibre material
CN105126420A (zh) * 2015-08-10 2015-12-09 安尼康（福建）环保设备有限公司 一种滚筒滤液过滤装置
CN110102096A (zh) * 2019-04-22 2019-08-09 中天合创能源有限责任公司煤炭分公司 一种选煤厂回用水脱泥排渣装置
CN110947610A (zh) * 2019-12-19 2020-04-03 涡阳县晟丰新型建材有限公司 一种煤矸石加工用滚筒筛
CN111589714B (zh) * 2020-07-02 2022-08-26 梁龙盛 一种米粉加工中的筛选除杂工艺
CN112871449B (zh) * 2020-12-13 2023-04-14 巨力精密设备制造(东莞)有限公司 一种用于金属加工流体供应装置的过滤设备
CN112657261A (zh) * 2020-12-18 2021-04-16 广东嘉元科技股份有限公司 一种生产铜箔用精密过滤器及其控制方法
CN114700252A (zh) * 2022-04-26 2022-07-05 宁夏银建卡奔活性炭有限公司 一种压块活性炭成型料筛分装置及其使用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206593A (en) * 1937-08-03 1940-07-02 Leif Olson Shale separator
US2237603A (en) * 1937-08-09 1941-04-08 Harold V Kapp Apparatus for and method of classifying or separating fluid-borne materials
SE340438B (no) * 1968-02-29 1971-11-22 Waplans Mek Verk Ab
FR2260371B1 (no) * 1974-02-13 1978-02-17 Inst Francais Du Petrole
SE402716B (sv) * 1976-11-22 1978-07-17 Roto Sieve Ab Vetskeavskiljningsanordning innefattande skruv i perforerad trumma
DE7921970U1 (de) * 1979-08-01 1979-11-08 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach An einer achse drehbare siebtrommel
GB2061750A (en) * 1979-10-26 1981-05-20 Mather M J Screening apparatus for drilling mud

Also Published As

Publication number Publication date
WO1994024411A1 (en) 1994-10-27
NO954114D0 (no) 1995-10-16
NO311588B1 (no) 2001-12-10
GB2277044A (en) 1994-10-19
AU6510594A (en) 1994-11-08
GB9307864D0 (en) 1993-06-02
EP0692065A1 (en) 1996-01-17

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2003