AR096509A1 - FILTER ELEMENT AND METHOD FOR MANUFACTURING THE FILTER ELEMENT - Google Patents

FILTER ELEMENT AND METHOD FOR MANUFACTURING THE FILTER ELEMENT

Info

Publication number
AR096509A1
AR096509A1 ARP140102141A ARP140102141A AR096509A1 AR 096509 A1 AR096509 A1 AR 096509A1 AR P140102141 A ARP140102141 A AR P140102141A AR P140102141 A ARP140102141 A AR P140102141A AR 096509 A1 AR096509 A1 AR 096509A1
Authority
AR
Argentina
Prior art keywords
silicon carbide
filter plate
recrystallized
filter element
sic
Prior art date
Application number
ARP140102141A
Other languages
Spanish (es)
Inventor
Ekberg Bjarne
Original Assignee
Outotec (Filters) Oy
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 Outotec (Filters) Oy filed Critical Outotec (Filters) Oy
Publication of AR096509A1 publication Critical patent/AR096509A1/en

Links

Classifications

    • 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
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Filtering Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Una placa de filtro microporosa de cerámica de acción capilar (22) hecha de carburo de silicio recristalizado, i.e. carburo de silicio puro. Carburo de silicio (SiC), también conocido como carborundo, es un compuesto de silicio y carbono con la fórmula química SiC. Granos de carburo de silicio pueden ser adheridos entre sí a elevadas temperaturas para formar cerámicas muy duras. A diferencia de otros tipos de materiales de carburo de silicio, los cuales usan aditivos (ligantes) para ayudar a adherir las partículas de carburo de silicio entre sí, las cerámicas de carburo de silicio recristalizado son producidas con polvo de carburo de silicio puro, teniendo una distribución bimodal de tamaño de grano, p. ej. granos extremadamente finos y ásperos. Una placa de filtro basada en carburo de silicio recristalizado es un material extremadamente resistente a la corrosión, lo cual permite un tiempo de vida significativamente mayor de la placa de filtro, también en una aplicación de filtración donde el flúor esté presente.A microporous capillary action ceramic filter plate (22) made of recrystallized silicon carbide, i.e. pure silicon carbide. Silicon carbide (SiC), also known as carborundum, is a silicon and carbon compound with the chemical formula SiC. Silicon carbide grains can be adhered to each other at high temperatures to form very hard ceramics. Unlike other types of silicon carbide materials, which use additives (binders) to help adhere silicon carbide particles to each other, recrystallized silicon carbide ceramics are produced with pure silicon carbide powder, having a bimodal grain size distribution, p. ex. extremely fine and rough grains. A filter plate based on recrystallized silicon carbide is an extremely corrosion-resistant material, which allows a significantly longer life of the filter plate, also in a filtration application where fluoride is present.

ARP140102141A 2013-05-31 2014-05-30 FILTER ELEMENT AND METHOD FOR MANUFACTURING THE FILTER ELEMENT AR096509A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135608A FI125576B (en) 2013-05-31 2013-05-31 Filter element and method for producing a filter element

Publications (1)

Publication Number Publication Date
AR096509A1 true AR096509A1 (en) 2016-01-13

Family

ID=51059491

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140102141A AR096509A1 (en) 2013-05-31 2014-05-30 FILTER ELEMENT AND METHOD FOR MANUFACTURING THE FILTER ELEMENT

Country Status (6)

Country Link
CN (1) CN105307747B (en)
AR (1) AR096509A1 (en)
BR (1) BR112015029547A2 (en)
EA (1) EA201592087A1 (en)
FI (1) FI125576B (en)
WO (1) WO2014191634A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2810911A1 (en) 2013-06-05 2014-12-10 Kone Corporation A drive machine for an elevator and an elevator
FI20155799A (en) * 2015-11-03 2017-05-04 Outotec Finland Oy Filter elements for a filter device, arrangement, sleeve and device
FI20155796A (en) * 2015-11-03 2017-05-04 Outotec Finland Oy Method and filter element
WO2017125647A1 (en) * 2016-01-20 2017-07-27 Outotec (Finland) Oy Vacuum filtration method
CN107812410B (en) * 2017-10-24 2024-01-23 金湖金龙祥渔业设备有限公司 Filter insect filtering fort filter under water
CN107617254B (en) * 2017-11-15 2022-11-29 中冶北方（大连）工程技术有限公司 Pre-grading disc type filter and filtering method
CN107596765B (en) * 2017-11-15 2022-11-29 中冶北方（大连）工程技术有限公司 Layered vacuum disc type filter and filtering method
CN109771999A (en) * 2018-12-19 2019-05-21 安徽昊源化工集团有限公司 A kind of cake dewatering method and device for new type coal gasification

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI61739C (en) 1980-07-01 1982-09-10 Valmet Oy TORKNINGSFOERFARANDE OCH ANORDNING
US4863656A (en) 1985-10-11 1989-09-05 Valmet Oy Microporous plate and method for manufacturing the same and suction drier apparatus
FI77162C (en) 1987-03-05 1989-02-10 Valmet Paper Machinery Inc FILTERKONSTRUKTION OCH FOERFARANDE FOER BILDANDE AV FILTERKONSTRUKTION.
WO2003035578A1 (en) * 2001-10-26 2003-05-01 Zakrytoe Aktsionernoe Obschestvo Nauchno-Tekhnicheskiy Tsentr 'bakor' Ceramic filtering element and method for producing said element
RU2200613C1 (en) * 2002-01-17 2003-03-20 Закрытое акционерное общество Научно-технический центр "Бакор" Disk-type ceramic filter sector
FI121329B (en) * 2002-09-12 2010-10-15 Larox Oyj filter Plate
DE10331049B4 (en) * 2003-07-09 2010-04-08 Saint-Gobain Industriekeramik Rödental GmbH A process for producing a porous ceramic body, then produced porous ceramic body and its use
CN1821180A (en) * 2005-02-18 2006-08-23 贵州新材料矿业发展有限公司 Method for preparing recrystallized SIC high temperature gas filter element
DE102011107278B4 (en) * 2011-07-06 2016-03-03 Kerafol Keramische Folien Gmbh Porous ceramic filter

Also Published As

Publication number Publication date
BR112015029547A2 (en) 2017-07-25
CN105307747A (en) 2016-02-03
WO2014191634A1 (en) 2014-12-04
CN105307747B (en) 2017-12-15
FI20135608A (en) 2014-12-01
FI125576B (en) 2015-11-30
EA201592087A1 (en) 2016-05-31

Similar Documents

Publication Publication Date Title
AR096509A1 (en) FILTER ELEMENT AND METHOD FOR MANUFACTURING THE FILTER ELEMENT
BR112013022623A2 (en) methods of forming polycrystalline tables and polycrystalline elements and related structures
CL2016002566A1 (en) Treatment of malignant neoplasms of B lymphocytes by a combination of inhibitors of jak and pi3k
CR20150294A (en) BMI-1 INHIBITORS OF REPLACED PYRIMIDINE REPLACED
BR112013007074A2 (en) cutting elements, drilling tools incorporating such cutting elements, and methods of forming such cutting elements
AR105602A1 (en) SUPPLEMENTED CELLULAR MEDIA SUPPLIED WITH TAURINE AND METHODS OF USE
MY165163A (en) Honeycomb shaped porous ceramic body, manufacturing method for same, and honeycomb shaped ceramic separation membrane structure
SG10201706484XA (en) Chuck table and method of manufacturing suction plate of porous ceramics
BR112012033027A2 (en) drilling tool cutting element, drilling tools including such cutting elements, and cutting element forming methods for drilling tools
ATE532758T1 (en) METHOD FOR PRODUCING CRYSTALLOGRAPHICALLY ALIGNED CERAMICS
BR112012024123B8 (en) REFRACTORY COMPOSITION
EP3841076B8 (en) Additive manufacture of components based on silicon carbide with embedded diamond particles
BR112018008426A2 (en) filter element for a filter apparatus
AR095348A1 (en) CELL CULTURE MEDIA AND ANTIBODY PRODUCTION METHODS
GB201222439D0 (en) Method of making polycrystalline diamond material
CL2016002482A1 (en) Amide substituted azol compounds as inhibitors of tnks1 and / or tnks2.
AR096168A1 (en) SORTER
ES2601244T3 (en) Ceramic compositions and method of manufacturing ceramic electrodes comprising said compositions
AR091414A1 (en) PROCESS TO PRODUCE MEANS OF CELL CULTURE
RU2012150305A (en) ABRASIVE MASS FOR ABRASIVE PASTES AND / OR TOOLS AND METHOD FOR ITS MANUFACTURE
ITPD20070097A1 (en) CUTTING TOOL, PARTICULARLY FOR STONE MATERIALS AND RELATED
ES2656677T3 (en) Diamond electrode
RU2014107868A (en) MIXTURE FOR PRODUCING A REFRACTORY STRUCTURAL CERAMIC MATERIAL
MY182013A (en) Monolithic separation membrane structure and method of manufacture thereof
TR201816288A2 (en) MAKING A GRAPHITE SPONGE

Legal Events

Date Code Title Description
FB Suspension of granting procedure