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EP About this file: EP2535107

EP2535107 - CATALYST FOR CONVERTING SYNGAS INTO HIGH-GRADE GASOLINE FRACTION WITH HIGH SELECTIVITY AND PREPARATION METHOD THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.03.2018
Database last updated on 29.07.2024
FormerRequest for examination was made
Status updated on  29.11.2017
Most recent event   Tooltip09.03.2018Application deemed to be withdrawnpublished on 11.04.2018  [2018/15]
Applicant(s)For all designated states
Wanhua Industrial Group Co., Ltd.
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
[2012/51]
Inventor(s)01 / WANG, Ye
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
02 / KANG, Jincan
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
03 / ZHANG, Lei
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
04 / ZHANG, Qinghong
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
05 / CHENG, Kang
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
06 / ZHAI, Qingge
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
07 / DING, Jiansheng
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
08 / HUA, Weiqi
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
09 / LOU, Yinchuan
No. 7, Xingfu South Road
Yantai
Shandong 264002 / CN
 [2012/51]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2012/51]Grünecker, Kinkeldey, Stockmair & Schwanhäusser
Leopoldstrasse 4
80802 München / DE
Application number, filing date11772860.002.04.2011
WO2011CN72422
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2012135993
Date:11.10.2012
Language:ZH
[2012/41]
Type: A1 Application with search report 
No.:EP2535107
Date:19.12.2012
Language:EN
[2012/51]
Search report(s)International search report - published on:CN11.10.2012
(Supplementary) European search report - dispatched on:EP10.02.2015
ClassificationIPC:B01J29/072, B01J37/10, C07C1/04, C10G2/00, // B01J37/18, B01J29/08, B01J29/14, B01J29/22, B01J29/24, B01J29/44, B01J29/46, B01J29/48, B01J29/70, B01J29/76, B01J29/78, B01J29/80, B01J35/02, B01J37/00, C01B39/40, C10L1/04, C01B39/48
[2015/11]
CPC:
B01J29/80 (EP,US); B01J29/072 (EP,US); B01J29/088 (EP,US);
B01J29/146 (EP,US); B01J29/166 (US); B01J29/185 (US);
B01J29/22 (EP,US); B01J29/24 (EP,US); B01J29/26 (US);
B01J29/405 (US); B01J29/44 (EP,US); B01J29/46 (EP,US);
B01J29/48 (EP,US); B01J29/7007 (US); B01J29/7038 (US);
B01J29/7057 (EP,US); B01J29/7088 (EP,US); B01J29/7615 (EP,US);
B01J29/7676 (EP,US); B01J29/7815 (EP,US); B01J29/7876 (US);
B01J35/40 (EP,US); B01J37/0036 (EP,US); B01J37/18 (EP,US);
C01B39/40 (EP,US); C01B39/48 (EP,US); C10G2/332 (EP,US);
C10G2/334 (EP,US); C10L1/04 (EP,US); B01J2229/38 (EP,US);
C10G2300/70 (EP,US); C10G2400/02 (EP,US) (-)
Former IPC [2013/27]B01J29/072, B01J37/10, C07C1/04, C10G2/00
Former IPC [2013/25]C07C1/04, C10G2/00
Former IPC [2012/51]B01J29/072, B01J37/10, C07C1/04, C10G2/00
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2012/51]
TitleGerman:HOCH SELEKTIVER KATALYSATOR ZUR HERSTELLUNG VON GASOLINFRAKTIONEN VON HOHER QUALITÄT AUS EINEM SYNGAS UND HERSTELLUNGSVERFAHREN DAFÜR[2012/51]
English:CATALYST FOR CONVERTING SYNGAS INTO HIGH-GRADE GASOLINE FRACTION WITH HIGH SELECTIVITY AND PREPARATION METHOD THEREOF[2012/51]
French:CATALYSEUR DE CONVERSION DU GAZ DE SYNTHÈSE EN UNE FRACTION D'ESSENCE DE QUALITÉ SUPÉRIEURE AYANT UNE SÉLECTIVITÉ ÉLEVÉE ET SON PROCÉDÉ DE FABRICATION[2012/51]
Entry into regional phase28.10.2011Translation filed 
28.10.2011National basic fee paid 
28.10.2011Search fee paid 
28.10.2011Designation fee(s) paid 
28.10.2011Examination fee paid 
Examination procedure28.10.2011Examination requested  [2012/51]
09.09.2015Amendment by applicant (claims and/or description)
03.11.2017Application deemed to be withdrawn, date of legal effect  [2018/15]
30.11.2017Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2018/15]
Fees paidRenewal fee
26.04.2013Renewal fee patent year 03
27.03.2014Renewal fee patent year 04
27.04.2015Renewal fee patent year 05
30.03.2016Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.04.201707   M06   Not yet paid
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Documents cited:Search[X]US4659743  (RAO V UDAYA S [US], et al) [X] 1-5 * the whole document *;
 [I]US2010160464  (KIBBY CHARLES L [US], et al) [I] 8-12 * the whole document *;
 [ID]CN101890361  (WANHUA IND GROUP, et al) [ID] 8-12 * the whole document *;
 [A]EP2272939  (BP CORP NORTH AMERICA INC [US], et al) [A] 1-5 * the whole document *;
 [A]  - MARTINEZ ET AL, "A detailed study of the activity and deactivation of zeolites in hybrid Co/SiO2-zeolite Fischer-Tropsch catalysts", JOURNAL OF CATALYSIS, ACADEMIC PRESS, DULUTH, MN, US, (20070704), vol. 249, no. 2, doi:10.1016/J.JCAT.2007.04.012, ISSN 0021-9517, pages 162 - 173, XP022142422 [A] 1-12 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.jcat.2007.04.012
 [A]  - BJORGEN M ET AL, "Methanol to gasoline over zeolite H-ZSM-5: Improved catalyst performance by treatment with NaOH", APPLIED CATALYSIS A: GENERAL, ELSEVIER SCIENCE, AMSTERDAM, NL, vol. 345, no. 1, doi:10.1016/J.APCATA.2008.04.020, ISSN 0926-860X, (20080731), pages 43 - 50, (20080424), XP022765289 [A] 1-12 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.apcata.2008.04.020
 [A]  - J.C GROEN ET AL, "Mesoporosity development in ZSM-5 zeolite upon optimized desilication conditions in alkaline medium", COLLOIDS AND SURFACES A: PHYSICOCHEMICAL AND ENGINEERING ASPECTS, (20040701), vol. 241, no. 1-3, doi:10.1016/j.colsurfa.2004.04.012, ISSN 0927-7757, pages 53 - 58, XP055164752 [A] 1-5 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.colsurfa.2004.04.012
 [A]  - JOHAN C. GROEN ET AL, "Direct Demonstration of Enhanced Diffusion in Mesoporous ZSM-5 Zeolite Obtained via Controlled Desilication", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (20070101), vol. 129, no. 2, doi:10.1021/ja065737o, ISSN 0002-7863, pages 355 - 360, XP055164833 [A] 1-5 * the whole document *

DOI:   http://dx.doi.org/10.1021/ja065737o
 [A]  - HOLM M S ET AL, "Assessing the acid properties of desilicated ZSM-5 by FTIR using CO and 2,4,6-trimethylpyridine (collidine) as molecular probes", APPLIED CATALYSIS A: GENERAL, ELSEVIER SCIENCE, AMSTERDAM, NL, vol. 356, no. 1, doi:10.1016/J.APCATA.2008.11.033, ISSN 0926-860X, (20090301), pages 23 - 30, (20081211), XP025913213 [A] 1-5 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.apcata.2008.11.033
 [T]  - SARTIPI SINA ET AL, "Hierarchical H-ZSM-5-supported cobalt for the direct synthesis of gasoline-range hydrocarbons from syngas: Advantages, limitations, and mechanistic insight", JOURNAL OF CATALYSIS, (20130114), vol. 305, doi:10.1016/J.JCAT.2013.05.012, ISSN 0021-9517, pages 179 - 190, XP028674875 [T] 1-14 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.jcat.2013.05.012
International search[A]CN101195490  (UNIV SOUTH CHINA TECH [CN]);
 [Y]CN101890361  (WANHUA IND GROUP, et al);
 [X]  - V.U.S. RAO ET AL., "Promotion and characterization of zeolitic catalysts used in the synthesis of hydrocarbons from syngas.", JOURNAL OF MOLECULAR CATALYSIS, (1985), vol. 29, no. 2, pages 271 - 283, XP055108422

DOI:   http://dx.doi.org/10.1016/0304-5102(85)87010-3
by applicantCN1418933
 CN101224430
 CN101269328
 CN101811050
 CN101890361
    - A. MARTINEZ ET AL., J. CATAL., (2007), vol. 249, page 162
    - Y. LI ET AL., ENERGY FUEL, (2008), vol. 22, page 1897
    - N. TSUBAKI ET AL., ANGEW CHEM. INT. ED., (2008), vol. 47, page 353
    - J. CATAL., (2009), vol. 265, page 26
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.