CA1144760A - Treating articles with particulate material - Google Patents

Treating articles with particulate material

Info

Publication number: CA1144760A
Authority: CA; Canada
Prior art keywords: particulate material; treatment space; dispersion; container; particles
Prior art date: 1979-10-23
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

Application number

CA000362500A

Other languages

English (en)

French (fr)

Inventor

Donald C. Wright

Gordon T. Simpkin

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.)

Pilkington Group Ltd

Original Assignee

Pilkington Brothers 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.)

1979-10-23

Filing date

1980-10-16

Publication date

1983-04-19

1980-10-16 Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd

1983-04-19 Application granted granted Critical

1983-04-19 Publication of CA1144760A publication Critical patent/CA1144760A/en

Status Expired legal-status Critical Current

Links

239000011236 particulate material Substances 0.000 title claims abstract description 56
239000011521 glass Substances 0.000 claims abstract description 51
238000011282 treatment Methods 0.000 claims abstract description 47
239000002245 particle Substances 0.000 claims abstract description 36
239000006185 dispersion Substances 0.000 claims abstract description 33
230000005672 electromagnetic field Effects 0.000 claims abstract description 21
238000000034 method Methods 0.000 claims abstract description 18
239000000463 material Substances 0.000 claims description 34
229910000859 α-Fe Inorganic materials 0.000 claims description 16
230000006698 induction Effects 0.000 claims description 13
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 claims description 10
HPYIMVBXZPJVBV-UHFFFAOYSA-N barium(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Ba+2] HPYIMVBXZPJVBV-UHFFFAOYSA-N 0.000 claims description 10
229910052712 strontium Inorganic materials 0.000 claims description 7
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 7
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
229910052742 iron Inorganic materials 0.000 claims description 5
239000000696 magnetic material Substances 0.000 claims description 5
238000010791 quenching Methods 0.000 claims description 5
230000000171 quenching effect Effects 0.000 claims description 5
229910052788 barium Inorganic materials 0.000 claims description 4
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 4
238000010438 heat treatment Methods 0.000 claims description 4
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 claims description 3
239000004411 aluminium Substances 0.000 claims description 3
229910052782 aluminium Inorganic materials 0.000 claims description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
229910052804 chromium Inorganic materials 0.000 claims description 3
239000011651 chromium Substances 0.000 claims description 3
238000001816 cooling Methods 0.000 claims description 3
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 3
229910052688 Gadolinium Inorganic materials 0.000 claims description 2
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
238000013019 agitation Methods 0.000 claims description 2
229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
239000005357 flat glass Substances 0.000 claims description 2
UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 2
239000000203 mixture Substances 0.000 description 13
230000005291 magnetic effect Effects 0.000 description 8
238000004804 winding Methods 0.000 description 6
230000005587 bubbling Effects 0.000 description 5
239000003054 catalyst Substances 0.000 description 5
230000000694 effects Effects 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
239000002184 metal Substances 0.000 description 5
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
230000033228 biological regulation Effects 0.000 description 4
239000003302 ferromagnetic material Substances 0.000 description 4
239000012528 membrane Substances 0.000 description 4
238000002156 mixing Methods 0.000 description 4
239000000843 powder Substances 0.000 description 4
239000011819 refractory material Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
238000005243 fluidization Methods 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000004576 sand Substances 0.000 description 2
238000007669 thermal treatment Methods 0.000 description 2
238000012546 transfer Methods 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
238000012935 Averaging Methods 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
229910000990 Ni alloy Inorganic materials 0.000 description 1
229910021536 Zeolite Inorganic materials 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000004523 catalytic cracking Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000013461 design Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000005293 ferrimagnetic effect Effects 0.000 description 1
230000005294 ferromagnetic effect Effects 0.000 description 1
239000005340 laminated glass Substances 0.000 description 1
238000003475 lamination Methods 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
238000012856 packing Methods 0.000 description 1
239000011120 plywood Substances 0.000 description 1
229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
239000004926 polymethyl methacrylate Substances 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
230000002459 sustained effect Effects 0.000 description 1
239000012780 transparent material Substances 0.000 description 1
150000004684 trihydrates Chemical class 0.000 description 1
239000010457 zeolite Substances 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/42—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed subjected to electric current or to radiations this sub-group includes the fluidised bed subjected to electric or magnetic fields
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Materials Engineering (AREA)
Thermal Sciences (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Glass Compositions (AREA)
Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Joining Of Glass To Other Materials (AREA)
Non-Mechanical Conveyors (AREA)

CA000362500A 1979-10-23 1980-10-16 Treating articles with particulate material Expired CA1144760A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB7936683		1979-10-23
GB79.36683		1979-10-23

Publications (1)

Publication Number	Publication Date
CA1144760A true CA1144760A (en)	1983-04-19

Family

ID=10508708

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000362500A Expired CA1144760A (en)	1979-10-23	1980-10-16	Treating articles with particulate material

Country Status (25)

Country	Link
US (1)	US4332605A (2)
JP (1)	JPS5681130A (2)
AU (1)	AU535129B2 (2)
BE (1)	BE885856A (2)
BR (1)	BR8006802A (2)
CA (1)	CA1144760A (2)
DD (1)	DD154012A5 (2)
DE (1)	DE3040030A1 (2)
DK (1)	DK447280A (2)
ES (1)	ES496168A0 (2)
FI (1)	FI67360C (2)
FR (1)	FR2467637A1 (2)
GB (1)	GB2063244B (2)
IE (1)	IE50357B1 (2)
IT (1)	IT1166497B (2)
LU (1)	LU82866A1 (2)
NL (1)	NL8005811A (2)
NZ (1)	NZ195251A (2)
PL (1)	PL126119B1 (2)
PT (1)	PT71948B (2)
SE (1)	SE443358B (2)
SU (1)	SU1160928A3 (2)
TR (1)	TR21012A (2)
YU (1)	YU270980A (2)
ZA (1)	ZA806329B (2)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BG41683A1 (en) *	1985-01-30	1987-08-14	Zrnchev	Method for magnetic stabilizing of fluidal layers
CA2956929A1 (en)	2014-07-31	2016-02-04	Corning Incorporated	Thermally tempered glass and methods and apparatuses for thermal tempering of glass
US11097974B2 (en)	2014-07-31	2021-08-24	Corning Incorporated	Thermally strengthened consumer electronic glass and related systems and methods
US10611664B2 (en)	2014-07-31	2020-04-07	Corning Incorporated	Thermally strengthened architectural glass and related systems and methods
US12338159B2 (en)	2015-07-30	2025-06-24	Corning Incorporated	Thermally strengthened consumer electronic glass and related systems and methods
KR102492060B1 (ko)	2016-01-12	2023-01-26	코닝 인코포레이티드	얇은, 열적 및 화학적으로 강화된 유리-계 제품
WO2019040818A2 (en)	2017-08-24	2019-02-28	Corning Incorporated	GLASSES HAVING ENHANCED TEMPERATURE CAPABILITIES
TWI785156B (zh)	2017-11-30	2022-12-01	美商康寧公司	具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃
CN113727954A (zh)	2019-04-23	2021-11-30	康宁股份有限公司	具有确定的应力分布曲线的玻璃层叠物及其制作方法
US11697617B2 (en)	2019-08-06	2023-07-11	Corning Incorporated	Glass laminate with buried stress spikes to arrest cracks and methods of making the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2670573A (en) *	1950-02-13	1954-03-02	Jr Frederick W Sullivan	Thermal treatment of ceramic objects
BE539784A (2) *	1954-07-16
DE1258311B (de) *	1960-04-30	1968-01-04	Metallgesellschaft Ag	Verfahren und Einrichtung zum Aufbringen von UEberzuegen auf ferromagnetische Metallteile mittels Wirbelsinterns
US3423198A (en) *	1965-06-14	1969-01-21	Permaglass	Method for tempering glass utilizing an organic polymer gaseous suspension
GB1525754A (en) *	1974-10-11	1978-09-20	Exxon Research Engineering Co	Method of operating a magnetically stabilized fluidized bed
JPS51108678A (2) *	1974-10-11	1976-09-27	Exxon Research Engineering Co
GB1556051A (en) *	1975-08-29	1979-11-21	Pilkington Brothers Ltd	Thermal treatment of glass
US4115927A (en) *	1975-09-03	1978-09-26	Exxon Research & Engineering Co.	Process for operating a magnetically stabilized fluidized bed
US4136016A (en) *	1975-09-03	1979-01-23	Exxon Research & Engineering Co.	Hydrocarbon conversion process utilizing a magnetic field in a fluidized bed of catalitic particles
DE2539880A1 (de) *	1975-09-08	1977-03-10	Siemens Ag	Verfahren zur herstellung von kunststoffueberzuegen durch wirbelsintern
US4272893A (en) *	1976-08-04	1981-06-16	Exxon Research & Engineering Co.	Enhancing the characteristics of magnetically stabilized fluidized beds
GB1597617A (en) *	1977-04-11	1981-09-09	Exxon Research Engineering Co	Magnetically stabilized fluid bed process operated in the bubbling mode
DE2735767A1 (de) *	1977-08-09	1979-03-01	Exxon Research Engineering Co	Verfahren zur stabilisierung von wirbelschichten

1980
- 1980-10-08 IE IE2088/80A patent/IE50357B1/en unknown
- 1980-10-13 NZ NZ195251A patent/NZ195251A/xx unknown
- 1980-10-14 GB GB8033139A patent/GB2063244B/en not_active Expired
- 1980-10-15 ZA ZA00806329A patent/ZA806329B/xx unknown
- 1980-10-15 AU AU63300/80A patent/AU535129B2/en not_active Ceased
- 1980-10-16 CA CA000362500A patent/CA1144760A/en not_active Expired
- 1980-10-17 TR TR21012A patent/TR21012A/xx unknown
- 1980-10-20 US US06/198,617 patent/US4332605A/en not_active Expired - Lifetime
- 1980-10-20 FI FI803295A patent/FI67360C/fi not_active IP Right Cessation
- 1980-10-20 LU LU82866A patent/LU82866A1/fr unknown
- 1980-10-21 SE SE8007388A patent/SE443358B/sv unknown
- 1980-10-22 FR FR8022546A patent/FR2467637A1/fr active Granted
- 1980-10-22 ES ES496168A patent/ES496168A0/es active Granted
- 1980-10-22 NL NL8005811A patent/NL8005811A/nl not_active Application Discontinuation
- 1980-10-22 PT PT71948A patent/PT71948B/pt unknown
- 1980-10-22 IT IT68619/80A patent/IT1166497B/it active
- 1980-10-22 DK DK447280A patent/DK447280A/da unknown
- 1980-10-22 BR BR8006802A patent/BR8006802A/pt unknown
- 1980-10-23 JP JP14768380A patent/JPS5681130A/ja active Granted
- 1980-10-23 PL PL1980227467A patent/PL126119B1/pl unknown
- 1980-10-23 SU SU803000150A patent/SU1160928A3/ru active
- 1980-10-23 BE BE0/202582A patent/BE885856A/fr not_active IP Right Cessation
- 1980-10-23 YU YU02709/80A patent/YU270980A/xx unknown
- 1980-10-23 DE DE19803040030 patent/DE3040030A1/de active Granted
- 1980-10-23 DD DD80224719A patent/DD154012A5/de unknown

Also Published As

Publication number	Publication date
FI803295L (fi)	1981-04-24
DE3040030C2 (2)	1988-07-21
IE802088L (en)	1981-04-23
PL227467A1 (2)	1981-06-19
DD154012A5 (de)	1982-02-17
ZA806329B (en)	1981-11-25
AU535129B2 (en)	1984-03-01
ES8207104A1 (es)	1982-09-01
PT71948A (en)	1980-11-01
FR2467637B1 (2)	1984-05-18
SE443358B (sv)	1986-02-24
LU82866A1 (fr)	1981-03-24
AU6330080A (en)	1981-04-30
IE50357B1 (en)	1986-04-02
GB2063244B (en)	1983-02-16
IT8068619A0 (it)	1980-10-22
DK447280A (da)	1981-04-24
JPS5681130A (en)	1981-07-02
JPS638807B2 (2)	1988-02-24
SE8007388L (sv)	1981-04-24
US4332605A (en)	1982-06-01
FR2467637A1 (fr)	1981-04-30
GB2063244A (en)	1981-06-03
FI67360C (fi)	1985-03-11
IT1166497B (it)	1987-05-06
PT71948B (en)	1981-09-17
BE885856A (fr)	1981-04-23
BR8006802A (pt)	1981-04-28
YU270980A (en)	1983-12-31
PL126119B1 (en)	1983-07-30
FI67360B (fi)	1984-11-30
DE3040030A1 (de)	1981-05-14
NZ195251A (en)	1983-09-02
NL8005811A (nl)	1981-04-27
ES496168A0 (es)	1982-09-01
SU1160928A3 (ru)	1985-06-07
TR21012A (tr)	1983-05-12

Legal Events

Date	Code	Title	Description
2000-04-19	MKEX	Expiry

Publication	Publication Date	Title
CA1144760A (en)	1983-04-19	Treating articles with particulate material
US20120202994A1 (en)	2012-08-09	Method for Carrying Out Chemical Reactions with the Aid of an Inductively Heated Heating Medium
US20120215023A1 (en)	2012-08-23	Method for Preparative Fragmenting Using an Inductively Heated Heating Medium
Yang et al.	2020	Hydrodynamics and ferrite nanoparticles in hybrid nanofluid
JPS6114856B2 (2)	1986-04-21
TW249859B (2)	1995-06-21
CA2054741A1 (en)	1990-11-13	Magnetic materials and products made therefrom
Zborowski et al.	2016	Magnetic cell manipulation and sorting
US20140085022A1 (en)	2014-03-27	Synthesis of Magnetic Composites
JPH0116623B2 (2)	1989-03-27
Hatta et al.	2003	Amorphous alloys with improved room-temperature saturation induction
CA1135207A (en)	1982-11-09	Magnetically stabilized fluid bed process operated in the bubbling mode
AU760299B2 (en)	2003-05-08	Ferrohydrostatic separation method and apparatus
Ohtani et al.	1986	Calculation of Fe-CS ternary phase diagram
El-Kaddah	1988	A comprehensive mathematical model of electromagnetic separation of inclusion in molten metals
US2359578A (en)	1944-10-03	Apparatus for reducing ores and melting metals by electromagnetic induction
US5964920A (en)	1999-10-12	Method and apparatus for reduction of metal particulates
KR20130105363A (ko)	2013-09-25	물품의 분류 방법 및 자기 열 교환용 자기열량적 활성 작업부품의 제조 방법
JPH06279824A (ja)	1994-10-04	マイクロ波利用の鉄粉製造法
CA1095695A (en)	1981-02-17	Process for operating a magnetically stabilized fluidized bed
US4535047A (en)	1985-08-13	Ferromagnetic amorphous metal carrier particles for electrophotographic toners
Il'Yashenko et al.	2006	Permanent magnet systems with strong stray magnetic fields and very high gradients for material separation
SU1475976A1 (ru)	1989-04-30	Способ получени псевдоожиженного сло из мелкодисперсных частиц
RU1813749C (ru)	1993-05-07	Ванна дл закалки листового стекла
SU1196340A1 (ru)	1985-12-07	Ферромагнитное стекло