GB2519734B - Apparatus and Methods - Google Patents

Apparatus and Methods

Info

Publication number
GB2519734B
GB2519734B GB1312390.6A GB201312390A GB2519734B GB 2519734 B GB2519734 B GB 2519734B GB 201312390 A GB201312390 A GB 201312390A GB 2519734 B GB2519734 B GB 2519734B
Authority
GB
United Kingdom
Prior art keywords
methods
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 - Fee Related
Application number
GB1312390.6A
Other languages
English (en)
Other versions
GB201312390D0 (en
GB2519734A (en
Inventor
Hugo Miguel Magalhaes Macedo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Smart Separations Ltd
Original Assignee
SMART SEPARATIONS 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 SMART SEPARATIONS Ltd filed Critical SMART SEPARATIONS Ltd
Priority to GB1312390.6A priority Critical patent/GB2519734B/en
Priority to GB1503945.6A priority patent/GB2526173B/en
Publication of GB201312390D0 publication Critical patent/GB201312390D0/en
Priority to JP2016524896A priority patent/JP6634370B2/ja
Priority to EP14750784.2A priority patent/EP3019456A2/en
Priority to PCT/GB2014/052106 priority patent/WO2015004468A2/en
Priority to CN201480049374.0A priority patent/CN105517973B/zh
Priority to AU2014288960A priority patent/AU2014288960B2/en
Priority to US14/903,161 priority patent/US20160376202A1/en
Priority to KR1020167003410A priority patent/KR20160053912A/ko
Publication of GB2519734A publication Critical patent/GB2519734A/en
Application granted granted Critical
Publication of GB2519734B publication Critical patent/GB2519734B/en
Priority to JP2019226346A priority patent/JP2020073263A/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0041—Inorganic membrane manufacture by agglomeration of particles in the dry state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/624—Sol-gel processing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/638—Removal thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006—Honeycomb structures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility
    • C04B2111/805—Transparent material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
    • C04B2235/3826—Silicon carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/612—Machining
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape
    • C04B2235/945—Products containing grooves, cuts, recesses or protusions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • External Artificial Organs (AREA)
GB1312390.6A 2013-07-10 2013-07-10 Apparatus and Methods Expired - Fee Related GB2519734B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB1312390.6A GB2519734B (en) 2013-07-10 2013-07-10 Apparatus and Methods
GB1503945.6A GB2526173B (en) 2013-07-10 2013-07-10 Ceramic filter
JP2016524896A JP6634370B2 (ja) 2013-07-10 2014-07-10 装置と方法
EP14750784.2A EP3019456A2 (en) 2013-07-10 2014-07-10 Apparatus and methods
PCT/GB2014/052106 WO2015004468A2 (en) 2013-07-10 2014-07-10 Apparatus and methods
CN201480049374.0A CN105517973B (zh) 2013-07-10 2014-07-10 装置和方法
AU2014288960A AU2014288960B2 (en) 2013-07-10 2014-07-10 Apparatus and methods
US14/903,161 US20160376202A1 (en) 2013-07-10 2014-07-10 Apparatus and Methods
KR1020167003410A KR20160053912A (ko) 2013-07-10 2014-07-10 장치 및 방법
JP2019226346A JP2020073263A (ja) 2013-07-10 2019-12-16 無機フィルタ、血液ろ過装置、流体から粒子をろ過する方法、及びマスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1312390.6A GB2519734B (en) 2013-07-10 2013-07-10 Apparatus and Methods

Publications (3)

Publication Number Publication Date
GB201312390D0 GB201312390D0 (en) 2013-08-21
GB2519734A GB2519734A (en) 2015-05-06
GB2519734B true GB2519734B (en) 2015-10-21

Family

ID=49033626

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1312390.6A Expired - Fee Related GB2519734B (en) 2013-07-10 2013-07-10 Apparatus and Methods
GB1503945.6A Expired - Fee Related GB2526173B (en) 2013-07-10 2013-07-10 Ceramic filter

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1503945.6A Expired - Fee Related GB2526173B (en) 2013-07-10 2013-07-10 Ceramic filter

Country Status (8)

Country Link
US (1) US20160376202A1 (cg-RX-API-DMAC7.html)
EP (1) EP3019456A2 (cg-RX-API-DMAC7.html)
JP (2) JP6634370B2 (cg-RX-API-DMAC7.html)
KR (1) KR20160053912A (cg-RX-API-DMAC7.html)
CN (1) CN105517973B (cg-RX-API-DMAC7.html)
AU (1) AU2014288960B2 (cg-RX-API-DMAC7.html)
GB (2) GB2519734B (cg-RX-API-DMAC7.html)
WO (1) WO2015004468A2 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2534130B (en) * 2015-01-06 2018-12-19 Smart Separations Ltd Apparatus and methods
EP4017639A4 (en) * 2019-09-16 2023-07-19 University of Notre Dame du Lac SIZE-BASED FILTRATION OF ASYMMETRIC NANOPOROUS MEMBRANES (NOT) FOR HIGHLY EFFICIENT EXOTHERMAL ISOLATION, CONCENTRATION AND FRACTIONATION
CN112973277B (zh) * 2021-03-17 2022-06-14 济南大学 一种超支化型高分子聚合物滤垫的制备及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242209A1 (en) * 1986-04-16 1987-10-21 Alcan International Limited Composite membranes
US20110045168A1 (en) * 2005-11-28 2011-02-24 Lg Chem, Ltd. Organic/inorganic composite porous membrane and electrochemical device using the same

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721567A (en) * 1984-06-06 1988-01-26 Certech Inc. Ceramic pouring filter with tortuous flow paths
JPS61238304A (ja) * 1985-04-17 1986-10-23 Ngk Insulators Ltd セラミックフィルタの製造方法
JPS62186921A (ja) * 1986-02-10 1987-08-15 Etsuro Kato 多孔質ジルコニア複合フイルタ−及びその製造方法
DE3818860A1 (de) * 1988-06-03 1989-12-07 Seitz Filter Werke Filterelement
JPH045Y2 (cg-RX-API-DMAC7.html) * 1988-08-05 1992-01-06
EP0406485A1 (en) * 1989-07-03 1991-01-09 NPBI Nederlands Produktielaboratorium voor Bloedtransfusieapparatuur en Infusievloeistoffen B.V. A method for the removal of leukocytes from a leukocyte-containing suspension and filter unit for use with the method
US5340779A (en) * 1992-09-24 1994-08-23 W. R. Grace & Co.-Conn. Manufacture of conical pore ceramics by electrophoretic deposition
US5716526A (en) * 1994-01-14 1998-02-10 The Liposome Company, Inc. Method of separating materials from liposomes or lipid complexes
JP3195875B2 (ja) * 1994-04-12 2001-08-06 長崎県 セラミックス製分離膜
JP2783279B2 (ja) * 1996-06-19 1998-08-06 日本電気株式会社 荷電ビーム用ステンシルマスク及びその製造方法
US5997744A (en) * 1997-12-16 1999-12-07 Limaye; Santosh Y. Fluid separation module having a porous monolithic core
US6547210B1 (en) * 2000-02-17 2003-04-15 Wright Medical Technology, Inc. Sacrificial insert for injection molding
JP4174988B2 (ja) * 2000-12-22 2008-11-05 Ｎｏｋ株式会社 固体酸化物多孔質中空糸膜の製造法
FR2826956B1 (fr) * 2001-07-04 2004-05-28 Air Liquide Procede de preparation d'une composition ceramique de faible epaisseur a deux materiaux, composition obtenue, cellule electrochimique et membrane la comprenant
JP2003112019A (ja) * 2001-10-04 2003-04-15 Nok Corp 多孔質セラミックス中空糸膜の製造方法
US7083663B2 (en) * 2003-10-30 2006-08-01 The Regents Of The University Of Michigan Active filtration of airborne contaminants employing heated porous resistance-heated filters
DE102004021351A1 (de) * 2004-04-23 2005-11-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Funktionalisierter poröser Träger für Mikroarrays
US20060105141A1 (en) * 2004-11-18 2006-05-18 General Electric Company Mesoporous nano-crystalline titania structures for hydrogen sensing
FR2886640B1 (fr) * 2005-06-02 2007-08-24 Snecma Propulsion Solide Sa Procede et preforme pour la realisation de pieces en materiau composite par densification cvi et pieces obtenues
US7849581B2 (en) * 2006-05-05 2010-12-14 University Of Utah Research Foundation Nanopore electrode, nanopore membrane, methods of preparation and surface modification, and use thereof
WO2008041969A2 (en) * 2006-09-28 2008-04-10 Utc Power Corporation Gas-selective permeable membrane system, and method of its production
CN100427188C (zh) * 2007-02-05 2008-10-22 陕西师范大学 一种在多孔不锈钢基体上制备TiO2陶瓷微滤膜的方法
CN201179370Y (zh) * 2007-12-04 2009-01-14 清华大学 一种具有非双锥形核微孔膜的微孔过滤器
JP2009161394A (ja) * 2008-01-07 2009-07-23 Nok Corp 多孔質セラミックス膜
AU2009275287B2 (en) * 2008-07-25 2015-07-23 Smith & Nephew Plc Controller for an acoustic standing wave generation device in order to prevent clogging of a filter
US8940241B2 (en) * 2010-01-13 2015-01-27 The Aerospace Corporation Photostructured chemical devices and methods for making same
WO2011142292A1 (ja) * 2010-05-11 2011-11-17 住友化学株式会社 ハニカム構造体封口用マスク及びこれを用いたハニカム構造体の封口方法
CN101851100B (zh) * 2010-05-21 2012-11-21 南京工业大学 一种不同表面粗糙度陶瓷膜的制备方法
CN101905121B (zh) * 2010-08-26 2012-10-17 南京工业大学 一种氧化铝基陶瓷中空纤维膜制备方法
JP5953674B2 (ja) * 2010-08-26 2016-07-20 三菱化学株式会社 多孔質支持体―ゼオライト膜複合体およびそれを用いる分離方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242209A1 (en) * 1986-04-16 1987-10-21 Alcan International Limited Composite membranes
US20110045168A1 (en) * 2005-11-28 2011-02-24 Lg Chem, Ltd. Organic/inorganic composite porous membrane and electrochemical device using the same

Also Published As

Publication number Publication date
CN105517973B (zh) 2018-03-23
KR20160053912A (ko) 2016-05-13
AU2014288960B2 (en) 2017-07-27
AU2014288960A1 (en) 2016-02-18
GB2526173A (en) 2015-11-18
GB201503945D0 (en) 2015-04-22
JP2016523707A (ja) 2016-08-12
JP6634370B2 (ja) 2020-01-22
US20160376202A1 (en) 2016-12-29
GB2526173B (en) 2016-08-31
CN105517973A (zh) 2016-04-20
WO2015004468A2 (en) 2015-01-15
EP3019456A2 (en) 2016-05-18
WO2015004468A3 (en) 2015-05-21
GB201312390D0 (en) 2013-08-21
GB2519734A (en) 2015-05-06
JP2020073263A (ja) 2020-05-14

Similar Documents

Publication Publication Date Title
GB201309568D0 (en) Methods and apparatus
EP2995068A4 (en) DEVICE AND CORRESPONDING METHODS
GB201302787D0 (en) Method and apparatus
GB201311264D0 (en) Apparatus and method
GB201312658D0 (en) An apparatus and associated methods
GB201306083D0 (en) Method and apparatus
GB201319319D0 (en) Apparatus and method
GB201311150D0 (en) Apparatus and method
GB2514790B (en) Stall-start method and apparatus
GB201306495D0 (en) Apparatus and method
GB201314252D0 (en) Apparatus and method
GB201309689D0 (en) Method and apparatus
EP2946614A4 (en) METHOD AND APPARATUS
GB201316671D0 (en) Method and apparatus
GB201315763D0 (en) Method and apparatus
GB201301728D0 (en) Telcommunications apparatus and methods
GB201321397D0 (en) Method and apparatus
GB201305942D0 (en) Apparatus and method
GB201316737D0 (en) Apparatus and Methods
GB201503945D0 (en) Apparatus and Methods
GB201307787D0 (en) Methods and Apparatus
GB201315003D0 (en) Apparatus and method
GB201314077D0 (en) Method and apparatus
GB201308460D0 (en) Apparatus and method
GB201304829D0 (en) Method and apparatus

Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: SMART SEPARATIONS LIMITED

Free format text: FORMER OWNER: HUGO MIGUEL MAGAHAES MACEDO

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220710