Global Patent Index - EP 1152827 A4

EP 1152827 A4 2002-11-06 - CARBIDE AND OXYCARBIDE BASED COMPOSITIONS AND NANORODS

Title (en)

CARBIDE AND OXYCARBIDE BASED COMPOSITIONS AND NANORODS

Title (de)

AUF KARBID UND OXYKARBID BASIERTE ZUSAMMENSETZUNGEN UND NANORÖHRCHEN

Title (fr)

COMPOSITIONS ET NANOTUBES A BASE DE CARBURE ET D'OXYCARBURE

Publication

EP 1152827 A4 (EN)

Application

EP 00903266 A

Priority

  • US 0000753 W
  • US 11573599 P

Abstract (en)

[origin: WO0041808A1] Compositions including oxycarbide-based nanorods and/or carbide-based nanorods and/or carbon nanotubes bearing carbides and oxycarbides and methods of making the same are provided. Rigid porous structures including oxycarbide-based nanorods and/or carbide based nanorods and/or carbon nanotubes bearing carbides and oxycarbides and methods of making the same are also provided. The compositions and rigid porous structures of the invention can be used either as catalyst and/or catalyst supports in fluid phase catalytic chemical reactions. Processes for making supported catalyst for selected fluid phase catalytic reactions are also provided. The fluid phase catalytic reactions catalyzed include hydrogenation, hydrodesulfurisation, hydrodenitrogenation, hydrodemetallisation, hydrodeoxigenation, hydrodearomatization, dehydrogenation, hydrogenolysis, isomerization, alkylation, dealkylation and transalkylation.

IPC 1-7 (main, further and additional classification)

B01J 27/22; C01B 13/14; C03B 25/00

IPC 8 full level (invention and additional information)

C04B 38/00 (2006.01); B01J 27/22 (2006.01); B01J 27/224 (2006.01); B01J 32/00 (2006.01); B01J 35/10 (2006.01); C01B 31/02 (2006.01); C01B 31/30 (2006.01); C10G 45/04 (2006.01); C10G 45/10 (2006.01); C10G 45/46 (2006.01); C10G 45/52 (2006.01); C10G 45/62 (2006.01); C10G 47/02 (2006.01); C10G 47/14 (2006.01); C30B 23/00 (2006.01)

CPC (invention and additional information)

B82Y 30/00 (2013.01); B01J 27/22 (2013.01); B82Y 40/00 (2013.01); C01B 32/168 (2017.08); C01B 32/907 (2017.08); C30B 23/00 (2013.01); C30B 29/605 (2013.01); C01B 2202/36 (2013.01); C01P 2002/72 (2013.01); C01P 2004/03 (2013.01); C01P 2004/04 (2013.01); C01P 2004/13 (2013.01); C01P 2004/50 (2013.01); C01P 2004/64 (2013.01); C01P 2004/80 (2013.01); C01P 2004/82 (2013.01); C01P 2006/10 (2013.01); C01P 2006/14 (2013.01); C01P 2006/60 (2013.01); C01P 2006/80 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0041808 A1 20000720; WO 0041808 A9 20010712; AU 2504000 A 20000801; AU 764311 B2 20030814; CA 2359336 A1 20000720; EP 1152827 A1 20011114; EP 1152827 A4 20021106; JP 2002534351 A 20021015; JP 4689045 B2 20110525

INPADOC legal status


2008-08-13 [18R] REFUSED

- Effective date: 20071207

2003-01-22 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021209

2002-11-06 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20020919

2002-11-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-11-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010802

2001-11-14 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-11-14 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI