BR9306385A - Métodos e catalisadores aperfeiçoados para a fabricação de fibrilas de carbono - Google Patents
Métodos e catalisadores aperfeiçoados para a fabricação de fibrilas de carbonoInfo
- Publication number
- BR9306385A BR9306385A BR9306385A BR9306385A BR9306385A BR 9306385 A BR9306385 A BR 9306385A BR 9306385 A BR9306385 A BR 9306385A BR 9306385 A BR9306385 A BR 9306385A BR 9306385 A BR9306385 A BR 9306385A
- Authority
- BR
- Brazil
- Prior art keywords
- carbon
- fibril
- catalyst
- catalysts
- carbon fibrils
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/881—Molybdenum and iron
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- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0217—Pretreatment of the substrate before coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
- D01F9/1273—Alkenes, alkynes
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/64—Molybdenum
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- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Composite Materials (AREA)
- Inorganic Fibers (AREA)
- Catalysts (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88730792A | 1992-05-22 | 1992-05-22 | |
PCT/US1993/004539 WO1993024687A1 (en) | 1992-05-22 | 1993-05-12 | Improved methods and catalysts for the manufacture of carbon fibrils |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9306385A true BR9306385A (pt) | 1995-09-12 |
Family
ID=25390880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9306385A BR9306385A (pt) | 1992-05-22 | 1993-05-12 | Métodos e catalisadores aperfeiçoados para a fabricação de fibrilas de carbono |
Country Status (15)
Country | Link |
---|---|
US (5) | US6294144B1 (pt) |
EP (1) | EP0641400B1 (pt) |
JP (2) | JPH07507961A (pt) |
AT (1) | ATE232564T1 (pt) |
AU (1) | AU670599B2 (pt) |
BR (1) | BR9306385A (pt) |
CA (2) | CA2118413C (pt) |
DE (1) | DE69332689T2 (pt) |
IL (1) | IL105747A (pt) |
MX (1) | MX9302990A (pt) |
NZ (1) | NZ253431A (pt) |
RU (1) | RU94046136A (pt) |
TW (1) | TW260714B (pt) |
WO (1) | WO1993024687A1 (pt) |
ZA (1) | ZA933463B (pt) |
Families Citing this family (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024687A1 (en) * | 1992-05-22 | 1993-12-09 | Hyperion Catalysis International, Inc. | Improved methods and catalysts for the manufacture of carbon fibrils |
KR970702758A (ko) * | 1994-04-29 | 1997-06-10 | 마이클 제이. 켈리 | 개선된 다이 립을 갖는 조합 롤 및 다이 피복 방법 및 장치(combination roll and die coating method and apparatus with improved die lip) |
US20040202603A1 (en) * | 1994-12-08 | 2004-10-14 | Hyperion Catalysis International, Inc. | Functionalized nanotubes |
US6203814B1 (en) | 1994-12-08 | 2001-03-20 | Hyperion Catalysis International, Inc. | Method of making functionalized nanotubes |
EP0972292B1 (en) * | 1996-05-15 | 2008-12-31 | Hyperion Catalysis International, Inc. | Graphitic nanofibers in electrochemical capacitors |
US7559494B1 (en) * | 1996-09-03 | 2009-07-14 | Ppg Industries Ohio, Inc. | Method of forming non-stoichiometric nanoscale powder comprising temperature-processing of a stoichiometric metal compound |
US6936565B2 (en) | 1999-01-12 | 2005-08-30 | Hyperion Catalysis International, Inc. | Modified carbide and oxycarbide containing catalysts and methods of making and using thereof |
US6809229B2 (en) * | 1999-01-12 | 2004-10-26 | Hyperion Catalysis International, Inc. | Method of using carbide and/or oxycarbide containing compositions |
EP1920837A3 (en) | 1999-01-12 | 2008-11-19 | Hyperion Catalysis International, Inc. | Carbide and oxycarbide based compositions and nanorods |
US6514897B1 (en) * | 1999-01-12 | 2003-02-04 | Hyperion Catalysis International, Inc. | Carbide and oxycarbide based compositions, rigid porous structures including the same, methods of making and using the same |
MXPA02000576A (es) | 1999-07-21 | 2002-08-30 | Hyperion Catalysis Int | Metodos para oxidar nanotubos de carbono de paredes multiples. |
CA2411358C (en) * | 2000-06-14 | 2007-02-13 | Hyperion Catalysis International, Inc. | Multilayered polymeric structure |
US7550129B2 (en) * | 2000-09-08 | 2009-06-23 | Catalytic Materials, Llc | Graphite nanofibers having graphite sheets parallel to the growth axis |
US7592389B2 (en) * | 2000-09-08 | 2009-09-22 | Catalytic Materials, Llc | Conductive polymeric structures containing graphite nanofibers having graphite parallel to the growth axis |
US6953562B2 (en) * | 2001-12-11 | 2005-10-11 | Catalytic Materials, Llc | Preparation of multifaceted graphitic nanotubes |
US6783702B2 (en) * | 2001-07-11 | 2004-08-31 | Hyperion Catalysis International, Inc. | Polyvinylidene fluoride composites and methods for preparing same |
AU2002336675C1 (en) * | 2001-10-29 | 2008-10-16 | Hyperion Catalysis International, Inc. | Polymer containing functionalized carbon nanotubes |
TW200307773A (en) | 2002-05-22 | 2003-12-16 | Showa Denko Kk | Process for producing vapor-grown carbon fibers |
AU2003238250B2 (en) | 2002-06-14 | 2009-06-11 | Hyperion Catalysis International, Inc. | Electroconductive carbon fibril-based inks and coatings |
US6916758B2 (en) * | 2002-06-18 | 2005-07-12 | The University Of Akron | Fibrous catalyst-immobilization systems |
KR100497775B1 (ko) * | 2002-08-23 | 2005-06-23 | 나노미래 주식회사 | 탄소 나노 섬유 합성용 촉매 및 그 제조 방법과, 이를이용한 탄소 나노 섬유 및 그 제조 방법 |
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JP2005314204A (ja) * | 2003-09-02 | 2005-11-10 | Toray Ind Inc | カーボンナノチューブの製造方法及びカーボンナノチューブ含有組成物 |
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US8075863B2 (en) | 2004-05-26 | 2011-12-13 | Massachusetts Institute Of Technology | Methods and devices for growth and/or assembly of nanostructures |
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NO2749379T3 (pt) | 2012-04-16 | 2018-07-28 | ||
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US9896341B2 (en) | 2012-04-23 | 2018-02-20 | Seerstone Llc | Methods of forming carbon nanotubes having a bimodal size distribution |
US9604848B2 (en) | 2012-07-12 | 2017-03-28 | Seerstone Llc | Solid carbon products comprising carbon nanotubes and methods of forming same |
US10815124B2 (en) | 2012-07-12 | 2020-10-27 | Seerstone Llc | Solid carbon products comprising carbon nanotubes and methods of forming same |
WO2014011206A1 (en) | 2012-07-13 | 2014-01-16 | Seerstone Llc | Methods and systems for forming ammonia and solid carbon products |
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-
1993
- 1993-05-12 WO PCT/US1993/004539 patent/WO1993024687A1/en active IP Right Grant
- 1993-05-12 AT AT93913863T patent/ATE232564T1/de not_active IP Right Cessation
- 1993-05-12 RU RU94046136/04A patent/RU94046136A/ru unknown
- 1993-05-12 NZ NZ253431A patent/NZ253431A/en unknown
- 1993-05-12 CA CA002118413A patent/CA2118413C/en not_active Expired - Fee Related
- 1993-05-12 AU AU43738/93A patent/AU670599B2/en not_active Ceased
- 1993-05-12 JP JP6500575A patent/JPH07507961A/ja active Pending
- 1993-05-12 DE DE69332689T patent/DE69332689T2/de not_active Expired - Fee Related
- 1993-05-12 EP EP93913863A patent/EP0641400B1/en not_active Expired - Lifetime
- 1993-05-12 BR BR9306385A patent/BR9306385A/pt not_active Application Discontinuation
- 1993-05-12 CA CA002364075A patent/CA2364075A1/en not_active Abandoned
- 1993-05-18 ZA ZA933463A patent/ZA933463B/xx unknown
- 1993-05-19 IL IL10574793A patent/IL105747A/xx not_active IP Right Cessation
- 1993-05-21 MX MX9302990A patent/MX9302990A/es unknown
- 1993-07-22 TW TW082105855A patent/TW260714B/zh active
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1995
- 1995-06-05 US US08/464,278 patent/US6294144B1/en not_active Expired - Lifetime
- 1995-06-06 US US08/469,430 patent/US6143689A/en not_active Expired - Lifetime
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2001
- 2001-02-14 US US09/783,173 patent/US6770589B2/en not_active Expired - Fee Related
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2002
- 2002-11-28 JP JP2002345312A patent/JP3983655B2/ja not_active Expired - Fee Related
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2004
- 2004-02-11 US US10/776,140 patent/US7198772B2/en not_active Expired - Fee Related
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RU94046136A (ru) | 1996-09-27 |
MX9302990A (es) | 1994-02-28 |
US8470284B2 (en) | 2013-06-25 |
US20120141355A1 (en) | 2012-06-07 |
NZ253431A (en) | 1996-12-20 |
CA2118413C (en) | 2002-03-26 |
AU670599B2 (en) | 1996-07-25 |
ZA933463B (en) | 1993-12-13 |
JP3983655B2 (ja) | 2007-09-26 |
EP0641400B1 (en) | 2003-02-12 |
JPH07507961A (ja) | 1995-09-07 |
US20010014307A1 (en) | 2001-08-16 |
US20040162216A1 (en) | 2004-08-19 |
DE69332689D1 (de) | 2003-03-20 |
US7198772B2 (en) | 2007-04-03 |
EP0641400A1 (en) | 1995-03-08 |
JP2003205239A (ja) | 2003-07-22 |
TW260714B (pt) | 1995-10-21 |
AU4373893A (en) | 1993-12-30 |
DE69332689T2 (de) | 2003-12-18 |
EP0641400A4 (en) | 1995-08-30 |
US6770589B2 (en) | 2004-08-03 |
US6294144B1 (en) | 2001-09-25 |
IL105747A (en) | 1997-02-18 |
ATE232564T1 (de) | 2003-02-15 |
WO1993024687A1 (en) | 1993-12-09 |
IL105747A0 (en) | 1993-09-22 |
CA2118413A1 (en) | 1993-12-09 |
CA2364075A1 (en) | 1993-12-09 |
US6143689A (en) | 2000-11-07 |
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