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Tehran, IR
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Patents Grants
last 30 patents
Information
Patent Grant
Nanocatalyst for heavy crude oil upgrading and method for synthesiz...
Patent number
9,878,319
Issue date
Jan 30, 2018
Research Institute of Petroleum Industry (RIPI)
Mahshad Alaei
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Nano-hybrid catalyst for NOx removal
Patent number
9,498,768
Issue date
Nov 22, 2016
Research Institute of Petroleum Industry
Mahnaz Pourkhalil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified cement composition, preparation and application thereof
Patent number
9,353,308
Issue date
May 31, 2016
Research Institute of Petroleum Industry
Hamid Soltanian
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Continuous process for producing carbon nanotubes
Patent number
9,206,050
Issue date
Dec 8, 2015
Research Institute of Petroleum Industry (RIPI)
Alimorad Rashidi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Alumina nanotube/nanorod supported hydrodesulfurization nanocatalys...
Patent number
9,006,130
Issue date
Apr 14, 2015
Research Institute of Petroleum Industry (RIPI)
Fereshteh Rashidi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Redox gas sweetening solutions
Patent number
8,628,743
Issue date
Jan 14, 2014
Research Institute of Petroleum Industry (RIPI)
Masih Hosseini Jenab
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stabilization of gas hydrates
Patent number
7,947,857
Issue date
May 24, 2011
Research Institute of Petroleum Industry (RIPI)
Khodadad Nazari
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Catalyst direct conversion of methane to ethane and ethylene
Patent number
7,902,113
Issue date
Mar 8, 2011
Research Institute of Petroleum Industry (RIPI)
Saeed Zarrinpashne
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic composition for oxidation of hydrogen sulfide, and method...
Patent number
7,704,911
Issue date
Apr 27, 2010
Research Institute of Petroleum Industry (RIPI)
Masih Hosseini Jenab
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for preparation of perovskite
Patent number
7,691,352
Issue date
Apr 6, 2010
Research Institute of Petroleum Industry (RIPI)
Khodadad Nazari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydroconverting of a heavy hydrocarbonaceous feedstock
Patent number
7,585,406
Issue date
Sep 8, 2009
Research Institute of Petroleum Industry (RIPI)
Salambek Naibovich Khadzhiev
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Continuous catalyst / wax separation method
Patent number
7,491,750
Issue date
Feb 17, 2009
Research Institute of Petroleum Industry (RIPI)
Hamid Reza Khakdaman
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for removing sulfur particles from an aqueous catalyst solu...
Patent number
7,419,652
Issue date
Sep 2, 2008
Research Institute of Petroleum Industry (RIPI)
Mohammad Reza Khattaty
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for removing sulfur particles from an aqueous catalyst solu...
Patent number
7,297,651
Issue date
Nov 20, 2007
Research Institute of Petroleum Industry
Mohammad Reza Khattaty
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Integrated process and apparatus for producing liquid fuels
Patent number
7,226,954
Issue date
Jun 5, 2007
Research Institute Petroleum Industry (RIPI)
Ahmad Tavasoli
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR THE SYNTHESIS OF NANOFLUIDS
Publication number
20200087149
Publication date
Mar 19, 2020
Research Institute of Petroleum Industry
Zeinab TALAEI
B82 - NANO-TECHNOLOGY
Information
Patent Application
FORMULATION FOR THE SYNTHESIS OF THERMAL NANOFLUID BASED ON CARBON...
Publication number
20190367368
Publication date
Dec 5, 2019
Research Institute of Petroleum Industry
Alimorad RASHIDI
B82 - NANO-TECHNOLOGY
Information
Patent Application
MODIFIED CEMENT COMPOSITION, PREPARATION AND APPLICATION THEREOF
Publication number
20160264462
Publication date
Sep 15, 2016
Research Institute of Petroleum Industry
Hamid SOLTANIAN
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
NANO-HYBRID CATALYST FOR NOx REMOVAL
Publication number
20150144037
Publication date
May 28, 2015
Research Institute of Petroleum Industry (RIPI)
Mahnaz Pourkhalil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOCATALYST FOR HEAVY CRUDE OIL UPGRADING AND METHOD FOR SYNTHESIZ...
Publication number
20150129463
Publication date
May 14, 2015
Research Institute of Petroleum Industry (RIPI)
Mahshad Alaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODIFIED CEMENT COMPOSITION, PREPARATION AND APPLICATION THEREOF
Publication number
20140345866
Publication date
Nov 27, 2014
Research Institute of Petroleum Industry
Hamid Soltanian
B82 - NANO-TECHNOLOGY
Information
Patent Application
MODIFIED CEMENT COMPOSITION, PREPARATION AND APPLICATION THEREOF
Publication number
20120186812
Publication date
Jul 26, 2012
Research Institute of Petroleum Industry
Hamid Soltanian
E21 - EARTH DRILLING MINING
Information
Patent Application
MODIFIED POLYACRYLAMIDE HYDROGEL
Publication number
20120101229
Publication date
Apr 26, 2012
TARBIAT MODARES UNIVERSITY
Jamal Aalaie Haradasht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Alumina Nanotube/Nanorod Supported Hydrodesulfurization Nanocatalys...
Publication number
20120083643
Publication date
Apr 5, 2012
Research Institute of Petroleum Industry (RIPI)
Fereshteh Rashidi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYBRID NANO SORBENT
Publication number
20110168018
Publication date
Jul 14, 2011
Research Institute of Petroleum Industry (RIPI)
Ali Mohamadalizadeh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrodesulphurization Nanocatalyst, Its Use and a Process for Its P...
Publication number
20100167915
Publication date
Jul 1, 2010
Research Institute of Petroleum Industry (RIPI)
Ali Mohajeri
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REDOX GAS SWEETENING SOLUTIONS
Publication number
20090246106
Publication date
Oct 1, 2009
Research Institute of Petroleum Industry (RIPI)
Masih HOSSEINI JENAB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STABILIZATION OF GAS HYDRATES
Publication number
20090062579
Publication date
Mar 5, 2009
Research Institute of Petroleum Industry (RIPI)
Khodadad Nazari
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Method for the production of dimethyl ether
Publication number
20090048468
Publication date
Feb 19, 2009
Research Institute of Petroleum Industry (RIPI)
Hossein Manafi Varkiani
C07 - ORGANIC CHEMISTRY