GB0416249D0 - A method of treating sand - Google Patents

A method of treating sand

Info

Publication number
GB0416249D0
GB0416249D0 GBGB0416249.1A GB0416249A GB0416249D0 GB 0416249 D0 GB0416249 D0 GB 0416249D0 GB 0416249 A GB0416249 A GB 0416249A GB 0416249 D0 GB0416249 D0 GB 0416249D0
Authority
GB
United Kingdom
Prior art keywords
treating sand
sand
treating
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Withdrawn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
GBGB0416249.1A
Other versions
GB2399528A (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.)
PEC TECHNOLOGIES Ltd
Original Assignee
PEC TECHNOLOGIES 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 PEC TECHNOLOGIES Ltd filed Critical PEC TECHNOLOGIES Ltd
Publication of GB0416249D0 publication Critical patent/GB0416249D0/en
Publication of GB2399528A publication Critical patent/GB2399528A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/18—Plants for preparing mould materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Furnace Details (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB0416249A 2002-01-23 2003-01-23 A method of treating sand Withdrawn GB2399528A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0201420A GB0201420D0 (en) 2002-01-23 2002-01-23 A method of treating sand
PCT/GB2003/000219 WO2003061873A1 (en) 2002-01-23 2003-01-23 A method of treating sand

Publications (2)

Publication Number Publication Date
GB0416249D0 true GB0416249D0 (en) 2004-08-25
GB2399528A GB2399528A (en) 2004-09-22

Family

ID=9929531

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0201420A Ceased GB0201420D0 (en) 2002-01-23 2002-01-23 A method of treating sand
GB0416249A Withdrawn GB2399528A (en) 2002-01-23 2003-01-23 A method of treating sand

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0201420A Ceased GB0201420D0 (en) 2002-01-23 2002-01-23 A method of treating sand

Country Status (2)

Country Link
GB (2) GB0201420D0 (en)
WO (1) WO2003061873A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663507A (en) * 1985-03-21 1987-05-05 Trerice Douglas N Method and apparatus for reduction of fly ash carbon by microwave
DE3636479A1 (en) * 1986-10-27 1988-05-05 Foerder & Anlagentechnik Gmbh METHOD AND ARRANGEMENT FOR THE THERMO-MECHANICAL REGENERATION OF SCHUETTGUETE, ESPECIALLY OF FOUNDRY OLD SAND
CH682641A5 (en) * 1990-11-23 1993-10-29 Fischer Ag Georg A method for separating the bentonite and carbon carrier particles from the dust obtained during the Altsandregenerierung mechanically.
DE4118365A1 (en) * 1991-06-05 1992-12-10 Kuepper August Gmbh & Co Kg Recycling of used foundry sand - by treating in a microwave furnace to volatilise, decompose or oxidise carbon@ or organic particles without effectively heating the sand
FR2736419B1 (en) * 1995-07-03 1997-08-08 Aubert Bruno METHOD OF INCINERATION ASSISTED BY AN ELECTRO-MAGNETIC FIELD AND IMPLEMENTATION DEVICE
US6104015A (en) * 1999-01-08 2000-08-15 Jayan; Ponnarassery Sukumaran Continuous microwave rotary furnace for processing sintered ceramics

Also Published As

Publication number Publication date
GB0201420D0 (en) 2002-03-13
WO2003061873A1 (en) 2003-07-31
GB2399528A (en) 2004-09-22

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Legal Events

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