SG11201603187QA - Non-chemical method and system for recovering silicon carbide particles - Google Patents

Non-chemical method and system for recovering silicon carbide particles

Info

Publication number
SG11201603187QA
SG11201603187QA SG11201603187QA SG11201603187QA SG11201603187QA SG 11201603187Q A SG11201603187Q A SG 11201603187QA SG 11201603187Q A SG11201603187Q A SG 11201603187QA SG 11201603187Q A SG11201603187Q A SG 11201603187QA SG 11201603187Q A SG11201603187Q A SG 11201603187QA
Authority
SG
Singapore
Prior art keywords
silicon carbide
chemical method
carbide particles
recovering silicon
recovering
Prior art date
Application number
SG11201603187QA
Other languages
English (en)
Inventor
Wee Meng Chua
Jan Hindersland
Original Assignee
Metallkraft As
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 Metallkraft As filed Critical Metallkraft As
Publication of SG11201603187QA publication Critical patent/SG11201603187QA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B28D5/007—Use, recovery or regeneration of abrasive mediums
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
SG11201603187QA 2013-10-24 2013-10-24 Non-chemical method and system for recovering silicon carbide particles SG11201603187QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2013/059601 WO2015059522A1 (en) 2013-10-24 2013-10-24 Non-chemical method and system for recovering silicon carbide particles

Publications (1)

Publication Number Publication Date
SG11201603187QA true SG11201603187QA (en) 2016-05-30

Family

ID=49998614

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201603187QA SG11201603187QA (en) 2013-10-24 2013-10-24 Non-chemical method and system for recovering silicon carbide particles

Country Status (5)

Country Link
EP (1) EP3060521B1 (zh)
CN (1) CN105764851A (zh)
SG (1) SG11201603187QA (zh)
TW (1) TWI537219B (zh)
WO (1) WO2015059522A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201706012RA (en) * 2015-01-27 2017-09-28 Metallkraft As Non-chemical method and system for recovering silicon carbide particles and glycol from a slurry
CN206343281U (zh) * 2016-12-09 2017-07-21 永平县泰达废渣开发利用有限公司 一种基于含硅混合物的铁粉回收系统
CN110918246B (zh) * 2019-10-10 2022-03-25 新余学院 一种半连续式水力溢流分级装置及其提纯碳化硅的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3199159B2 (ja) * 1996-01-26 2001-08-13 信越半導体株式会社 油性スラリー廃液の再利用システム
EP1561557B1 (en) * 2001-05-29 2011-03-30 MEMC ELECTRONIC MATERIALS S.p.A. Method for treating an exhausted glycol-based slurry
ITRM20050329A1 (it) * 2005-06-24 2006-12-25 Guido Fragiacomo Procedimento per il trattamento di sospensioni abrasive esauste per il recupero delle loro componenti riciclabili e relativo impianto.
US8425639B2 (en) * 2008-05-30 2013-04-23 Cabot Microelectronics Corporation Wire saw slurry recycling process
CN202246613U (zh) * 2011-10-08 2012-05-30 江苏佳宇资源利用股份有限公司 晶硅切割废砂浆分离用的集成装置

Also Published As

Publication number Publication date
EP3060521A1 (en) 2016-08-31
TW201516004A (zh) 2015-05-01
EP3060521B1 (en) 2017-09-13
WO2015059522A1 (en) 2015-04-30
CN105764851A (zh) 2016-07-13
TWI537219B (zh) 2016-06-11

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