NO981900L - FremgangsmÕter for fremstilling av smeltede partikler ved flammesmelting - Google Patents
FremgangsmÕter for fremstilling av smeltede partikler ved flammesmeltingInfo
- Publication number
- NO981900L NO981900L NO981900A NO981900A NO981900L NO 981900 L NO981900 L NO 981900L NO 981900 A NO981900 A NO 981900A NO 981900 A NO981900 A NO 981900A NO 981900 L NO981900 L NO 981900L
- Authority
- NO
- Norway
- Prior art keywords
- particles
- mixture
- agglomeration
- flame front
- flame
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 12
- 238000002844 melting Methods 0.000 title abstract 3
- 230000008018 melting Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 4
- 238000005054 agglomeration Methods 0.000 abstract 3
- 230000002776 aggregation Effects 0.000 abstract 3
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000011236 particulate material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 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
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/10—Forming beads
- C03B19/1005—Forming solid beads
- C03B19/102—Forming solid beads by blowing a gas onto a stream of molten glass or onto particulate materials, e.g. pulverising
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C12/00—Powdered glass; Bead compositions
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cosmetics (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Glass Compositions (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Fireproofing Substances (AREA)
- Glanulating (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Filtering Materials (AREA)
- General Preparation And Processing Of Foods (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Foreliggende oppfinnelse beskriver fremgangsmåter for å fremstille voluminøst partikkelformet materiale som innbefatter faste i alt vesentlig elliptiske partikler. Uregelmessig formede matepartikler med en midlere partikkelstørrelse på opptil 25 mikron på volumbasis blir dispergert i det minste en del av en brennbar gassblanding ved anvendelse av kraft og/eller fluidiseringsmidler. Den brennbare blandingen med partiklene i suspensjon tilføres samtidig som man kontrollerer agglomorering eller gjentatt agglomorering av partiklene, til minst en flammefront. Der blir blandingen og de suspenderte partikler jevnt fordelt over overflaten av flammefronten og ført gjennom denne med en høy konsentrasjon av partikler i blandingen. Denne flammefronten og de resulterende flammer med suspenderte partikler er plassert i minst en »veggfri» sone. I en slik sone eller soner blir flammen .eller flammene ekspandert eller utvidet samtidig som partiklene holdes i dispersjon og oppvarmes med kontrollert og meget effektiv anvendelse av varmeenergi. I nevnte soner skjer det så en delvis smelting i det minste på overflatene av partiklene med høy varmeeffekt samtidig som man hemmer en agglomorering av partiklene under smeltingen.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US719595P | 1995-11-01 | 1995-11-01 | |
US55213895A | 1995-11-02 | 1995-11-02 | |
PCT/US1996/015148 WO1997016384A1 (en) | 1995-11-01 | 1996-09-20 | Methods of making fused particulates by flame fusion |
Publications (2)
Publication Number | Publication Date |
---|---|
NO981900D0 NO981900D0 (no) | 1998-04-27 |
NO981900L true NO981900L (no) | 1998-07-01 |
Family
ID=26676648
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO981900A NO981900L (no) | 1995-11-01 | 1998-04-27 | FremgangsmÕter for fremstilling av smeltede partikler ved flammesmelting |
NO981929A NO981929L (no) | 1995-11-01 | 1998-04-28 | I det minste delvis smeltede partikler og fremgangsmÕter for fremstilling av disse ved flammesmelting |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO981929A NO981929L (no) | 1995-11-01 | 1998-04-28 | I det minste delvis smeltede partikler og fremgangsmÕter for fremstilling av disse ved flammesmelting |
Country Status (11)
Country | Link |
---|---|
EP (2) | EP0858434B1 (no) |
JP (1) | JPH11514963A (no) |
KR (2) | KR19990067323A (no) |
CN (2) | CN1201443A (no) |
AU (1) | AU707863B2 (no) |
BR (2) | BR9611506A (no) |
CA (1) | CA2236444A1 (no) |
DE (1) | DE69619390T2 (no) |
ES (1) | ES2169265T3 (no) |
NO (2) | NO981900L (no) |
WO (2) | WO1997016384A1 (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19937861C2 (de) | 1999-08-13 | 2003-03-20 | Heraeus Quarzglas | Verfahren für die Herstellung dichter Quarzglas-Körnung |
CN100467383C (zh) | 2001-07-27 | 2009-03-11 | Tdk株式会社 | 球状氧化物粉末的制造方法及球状粉末制造装置 |
EP1430002A2 (en) * | 2001-08-02 | 2004-06-23 | 3M Innovative Properties Company | Alumina-zirconia, and methods of making and using the same |
US7563294B2 (en) * | 2001-08-02 | 2009-07-21 | 3M Innovative Properties Company | Abrasive particles and methods of making and using the same |
KR20040024600A (ko) * | 2001-08-02 | 2004-03-20 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 유리로부터 제품을 제조하는 방법 및 이렇게 제조한 유리세라믹 제품 |
US7281970B2 (en) * | 2005-12-30 | 2007-10-16 | 3M Innovative Properties Company | Composite articles and methods of making the same |
EP1950155B1 (fr) * | 2007-01-19 | 2009-09-02 | Yves Romanet | Véhicule equipé d'un dispositif de soufflerie pour l'évacuation de copeaux de bois |
FR2911588B1 (fr) * | 2007-01-19 | 2009-03-06 | Yves Romanet | Vehicule equipe d'un dispositif de soufflerie pour l'evacuation de copeaux de bois |
JP2009227504A (ja) * | 2008-03-21 | 2009-10-08 | Admatechs Co Ltd | 球状低融点ガラス組成物粉体及びその製造方法並びに低融点ガラス組成物 |
FR2933400B1 (fr) * | 2008-07-04 | 2010-08-20 | Saint Gobain Ct Recherches | Grains fondus d'oxydes comprenant al, ti, mg et zr et produits ceramiques comportant de tels grains |
CN102167498A (zh) * | 2010-12-23 | 2011-08-31 | 中材节能股份有限公司 | 一种带余热回收的玻璃珠加热装置 |
CN102225600A (zh) * | 2011-05-04 | 2011-10-26 | 湖北众联塑业有限公司 | 一种用于聚氯乙烯废薄膜料团粒加工的方法 |
WO2014168631A1 (en) * | 2013-04-12 | 2014-10-16 | Mosci Corp. | Bioactive glass scaffolds, and method of making |
US9444549B2 (en) | 2014-04-21 | 2016-09-13 | Arris Enterprises, Inc. | Systems and methods for burst detection in a CATV network |
CN104829118A (zh) * | 2015-06-02 | 2015-08-12 | 上海安杰反光材料有限公司 | 一种连接件 |
CN108640530B (zh) * | 2018-08-01 | 2021-03-26 | 维达力实业(深圳)有限公司 | 保护盖板及其制备方法和应用 |
CN112276102A (zh) * | 2019-12-02 | 2021-01-29 | 唐山龙源节能科技有限公司 | 球形金属矿粉及其制备方法与应用以及水泥浆组合物 |
CN112794630A (zh) * | 2021-01-14 | 2021-05-14 | 西安航空学院 | 一种玻璃颗粒制备装置及其操作方法 |
CN112974840A (zh) * | 2021-02-08 | 2021-06-18 | 济南长城空调公司 | 一种液、气两相输运喷射成形方法、装置及应用 |
CN115253920B (zh) * | 2022-05-17 | 2023-10-31 | 浙江可胜技术股份有限公司 | 一种熔盐化盐系统 |
CN116972387B (zh) * | 2023-07-06 | 2024-05-14 | 四川大学 | 燃烧量热及自由基原位监测用抑烟式火焰分离燃烧装置及联合分析系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6054258B2 (ja) * | 1980-01-30 | 1985-11-29 | 新日本製鐵株式会社 | 火焔溶射粉末の製造方法 |
JPS59189140A (ja) * | 1983-04-09 | 1984-10-26 | Denki Kagaku Kogyo Kk | 無機球状体及びその製法 |
GB8515744D0 (en) * | 1985-06-21 | 1985-07-24 | Glaverbel | Vitreous beads |
JPH067272B2 (ja) * | 1985-08-30 | 1994-01-26 | 同和鉄粉工業株式会社 | 電子写真現像剤用フエライトキヤリヤの製造方法 |
GR1001255B (el) * | 1990-10-15 | 1993-06-30 | Glaverbel | Παρασκεύασμα υαλωδών βερνικιών και κατασκευή σωμάτων βερνικιών. |
CA2186512C (en) * | 1994-04-25 | 2007-01-16 | Richard B. Castle | Compositions comprising fused particulates and methods of making them |
JPH0891874A (ja) * | 1994-09-29 | 1996-04-09 | Sumitomo Osaka Cement Co Ltd | ガラス球状粉末及びその製造方法 |
-
1996
- 1996-09-20 CA CA002236444A patent/CA2236444A1/en not_active Abandoned
- 1996-09-20 BR BR9611506A patent/BR9611506A/pt unknown
- 1996-09-20 CN CN96198075A patent/CN1201443A/zh active Pending
- 1996-09-20 ES ES96932298T patent/ES2169265T3/es not_active Expired - Lifetime
- 1996-09-20 WO PCT/US1996/015148 patent/WO1997016384A1/en not_active Application Discontinuation
- 1996-09-20 EP EP96932298A patent/EP0858434B1/en not_active Expired - Lifetime
- 1996-09-20 JP JP9517330A patent/JPH11514963A/ja active Pending
- 1996-09-20 DE DE69619390T patent/DE69619390T2/de not_active Expired - Fee Related
- 1996-09-20 AU AU71153/96A patent/AU707863B2/en not_active Ceased
- 1996-09-20 KR KR1019980703322A patent/KR19990067323A/ko not_active Application Discontinuation
- 1996-09-20 BR BR9611150A patent/BR9611150A/pt unknown
- 1996-10-31 CN CN96198076A patent/CN1201444A/zh active Pending
- 1996-10-31 EP EP96940250A patent/EP0858435A1/en not_active Withdrawn
- 1996-10-31 KR KR1019980703323A patent/KR19990067324A/ko not_active Application Discontinuation
- 1996-10-31 WO PCT/US1996/016967 patent/WO1997016385A1/en not_active Application Discontinuation
-
1998
- 1998-04-27 NO NO981900A patent/NO981900L/no not_active Application Discontinuation
- 1998-04-28 NO NO981929A patent/NO981929L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU7115396A (en) | 1997-05-22 |
NO981929L (no) | 1998-07-01 |
AU707863B2 (en) | 1999-07-22 |
BR9611150A (pt) | 1999-03-30 |
EP0858435A1 (en) | 1998-08-19 |
KR19990067324A (ko) | 1999-08-16 |
NO981929D0 (no) | 1998-04-28 |
CA2236444A1 (en) | 1997-05-09 |
DE69619390D1 (de) | 2002-03-28 |
DE69619390T2 (de) | 2002-07-11 |
CN1201443A (zh) | 1998-12-09 |
AU718188B2 (en) | 2000-04-06 |
EP0858434A1 (en) | 1998-08-19 |
WO1997016384A1 (en) | 1997-05-09 |
BR9611506A (pt) | 1999-05-11 |
KR19990067323A (ko) | 1999-08-16 |
AU7718596A (en) | 1997-05-22 |
NO981900D0 (no) | 1998-04-27 |
EP0858434B1 (en) | 2002-02-20 |
WO1997016385A1 (en) | 1997-05-09 |
CN1201444A (zh) | 1998-12-09 |
MX9803454A (es) | 1998-09-30 |
JPH11514963A (ja) | 1999-12-21 |
ES2169265T3 (es) | 2002-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |