GB201115914D0 - Microwave processing of feedstock - Google Patents

Microwave processing of feedstock

Info

Publication number
GB201115914D0
GB201115914D0 GB201115914A GB201115914A GB201115914D0 GB 201115914 D0 GB201115914 D0 GB 201115914D0 GB 201115914 A GB201115914 A GB 201115914A GB 201115914 A GB201115914 A GB 201115914A GB 201115914 D0 GB201115914 D0 GB 201115914D0
Authority
GB
United Kingdom
Prior art keywords
feedstock
microwave processing
microwaves
processing
vermiculite
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.)
Withdrawn
Application number
GB201115914A
Other versions
GB2494664A (en
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.)
Teledyne UK Ltd
Original Assignee
e2v Technologies UK 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 e2v Technologies UK Ltd filed Critical e2v Technologies UK Ltd
Priority to GB1115914.2A priority Critical patent/GB2494664A/en
Publication of GB201115914D0 publication Critical patent/GB201115914D0/en
Priority to PCT/GB2012/052260 priority patent/WO2013038184A1/en
Publication of GB2494664A publication Critical patent/GB2494664A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/06—Reclamation of contaminated soil thermally
    • 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
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/20—Mica; Vermiculite
    • C04B14/204—Mica; Vermiculite expanded
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • E21B21/066—Separating solids from drilling fluids with further treatment of the solids, e.g. for disposal
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/78—Arrangements for continuous movement of material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Abstract

A method and apparatus for processing feedstock such as vermiculite or oil-contaminated drill cuttings using microwaves is described. The method involves removing ferrous material from the feedstock by magnetic separation before exposing the feedstock to microwaves. This reduces arcing in the microwave cavity.
GB1115914.2A 2011-09-14 2011-09-14 Microwave processing of feedstock Withdrawn GB2494664A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1115914.2A GB2494664A (en) 2011-09-14 2011-09-14 Microwave processing of feedstock
PCT/GB2012/052260 WO2013038184A1 (en) 2011-09-14 2012-09-12 Microwave processing of feedstock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1115914.2A GB2494664A (en) 2011-09-14 2011-09-14 Microwave processing of feedstock

Publications (2)

Publication Number Publication Date
GB201115914D0 true GB201115914D0 (en) 2011-10-26
GB2494664A GB2494664A (en) 2013-03-20

Family

ID=44908590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1115914.2A Withdrawn GB2494664A (en) 2011-09-14 2011-09-14 Microwave processing of feedstock

Country Status (2)

Country Link
GB (1) GB2494664A (en)
WO (1) WO2013038184A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103962370B (en) * 2014-05-12 2015-12-02 福建工程学院 The soil remediation method that a kind of absorption and Magneto separate combine
CN103962371B (en) * 2014-05-12 2015-08-05 福建工程学院 A kind of harmless restorative procedure of contaminated soil
CN105507834A (en) * 2015-12-22 2016-04-20 山东高速济莱城际公路有限公司 Mud separating and circulating equipment
CN108262342B (en) * 2018-01-23 2021-09-24 天翊科技有限公司 Oily sludge magnetizing and cracking bioremediation device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724687A (en) * 1980-07-19 1982-02-09 Power Reactor & Nuclear Fuel Dev Corp Microwave irradiation melting
JP3280435B2 (en) * 1992-08-17 2002-05-13 同和鉄粉工業株式会社 Method and apparatus for producing iron powder using microwaves
FR2800733B1 (en) * 1999-11-10 2001-12-28 Frederic Vandenbussche PROCESS FOR THE MANUFACTURE OF GRANULES OF EXPANDED CLAY AND THE GRANULES OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS
US20060266956A1 (en) * 2005-05-25 2006-11-30 Vladislav Sklyarevich Method of expanding mineral ores using microwave radiation
CN101172802A (en) * 2007-10-26 2008-05-07 中国科学院新疆理化技术研究所 Method for producing expanded vermiculite with microwave method
GB0823091D0 (en) * 2008-12-18 2009-01-28 Univ Nottingham Exfoliating vermiculite and other minerals
CN102126727A (en) * 2010-11-25 2011-07-20 黄山恒源石英材料有限公司 Method for purifying vein quartz under non-pickling condition
CN102167531B (en) * 2011-03-07 2012-11-07 西南科技大学 Method for preparing expanded vermiculite by utilizing ultrasonic pretreatment way

Also Published As

Publication number Publication date
GB2494664A (en) 2013-03-20
WO2013038184A1 (en) 2013-03-21

Similar Documents

Publication Publication Date Title
IN2014DN02472A (en)
SG11201403228RA (en) Apparatus and method for stripping solder metals during the recycling of waste electrical and electronic equipment
WO2014110446A3 (en) Method and system for graphene formation
MY173604A (en) Image processing apparatus and method
EP2668709A4 (en) Apparatus and method for wireless power transmission including a source resonator having a substantially uniform magnetic field
PL2675954T3 (en) Apparatus and method for the dredging of sediments from the seabed
EP2780537A4 (en) Apparatus and method for cutting and pulling of casing
HK1220949A1 (en) Method for the production of multiphase composite materials using microwave plasma process
GB2492070B (en) Apparatus and process for treating waste
ZA201307859B (en) Method and apparatus for energy-efficient processing of secondary deposits
GB201115914D0 (en) Microwave processing of feedstock
EP3011369A4 (en) An nmr/mri-based integrated system for analyzing and treating of a drilling mud for drilling mud recycling process and methods thereof
EP2773725A4 (en) Method for removal of toxic waste from timber
MY163787A (en) Determination of cores or building blocks and reconstruction of parent molecules in heavy petroleums and other hydrocarbon resources
MX2013012042A (en) A process for separation and purification of sodium sulfide.
ZA201204655B (en) Method and apparatus for controlling circuit breaker operation
GB2490851B (en) Method and apparatus for microwave dissociation of organic compounds
ZA201401392B (en) Method for treating waste gases from plants for pig iron production
CL2012003449A1 (en) Procedure to increase the production of a deposit that includes rocks that contain a mineral of valuable substance that must be left uncovered by crushing the rocks, comprises performing a drilling process by means of a drilling apparatus, creating an aerosol that It comprises a drilling powder.
MX337620B (en) Slab production and processing.
SG11201505908QA (en) Apparatus and method for generating a frequency enhancement signal using an energy limitation operation
IL245256A0 (en) Method for fragmenting and/or pre-weakening material by means of high-voltage discharges
IN2014DN10962A (en)
ZA201306297B (en) Method for processing used cathode material containing carbon
EP3361006A4 (en) Simple method for determining breakthrough time for anti-seepage liner of landfill

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)