Patents by Inventor Syed Tajammul Hussain

Syed Tajammul Hussain has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9039892
    Abstract: A catalyst comprising of nano nickel-silica catalyst for dewaxing of heavy petroleum feed at a temperature 200-350° C. at 8 bar and 30 bar hydrogen pressure and in the presence of hydrogen is designed for petrochemical industries. According to a specific aspect of the invention, the nano catalyst is designed and employed to convert heavy hydrocarbon feeds of high viscosity index to low pour point and good stability in a single step.
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: May 26, 2015
    Inventors: Syed Tajammul Hussain, Mehmood Ahmed
  • Publication number: 20140061099
    Abstract: A catalyst comprising of nano nickel-silica catalyst for dewaxing of heavy petroleum feed at a temperature 200-350° C. at 8 bar and 30 bar hydrogen pressure and in the presence of hydrogen is designed for petrochemical industries. According to a specific aspect of the invention, the nano catalyst is designed and employed to convert heavy hydrocarbon feeds of high viscosity index to low pour point and good stability in a single step.
    Type: Application
    Filed: September 5, 2012
    Publication date: March 6, 2014
    Inventors: Syed Tajammul Hussain, Mehmood Ahmed
  • Patent number: 8487147
    Abstract: Doped nanomaterials are used for the conversion of non-edible oils into biodiesels.
    Type: Grant
    Filed: March 1, 2010
    Date of Patent: July 16, 2013
    Inventors: Syed Tajammul Hussain, M. Bilal Khan
  • Publication number: 20120189534
    Abstract: Manufacture of silver oxide nano particles is disclosed comprising using Armine-z as desegregating agent for silver salt solution and precipitating it with sodium hydroxide.
    Type: Application
    Filed: January 25, 2011
    Publication date: July 26, 2012
    Inventors: Syed Tajammul Hussain, Mohammad Mazhar
  • Publication number: 20110209389
    Abstract: This invention describes the use of doped nanomaterials for the conversion of non-edible oils into biodiesels with no undesirable products, higher yield and conversion at room temperature and standard atmospheric pressure.
    Type: Application
    Filed: March 1, 2010
    Publication date: September 1, 2011
    Inventors: Syed Tajammul Hussain, M. Bilal Khan
  • Patent number: 7592290
    Abstract: The invention relates to supported catalysts and a process for the production of these catalysts. These supported catalysts may be used in various reactions such as reforming reactions (e.g. steam methane reforming (SMR) reactions and autothermal reforming (ATR) reactions). In one aspect of the invention, the supported catalyst comprises a transition metal oxide; optionally a rare-earth metal oxide; and a transition metal aluminate.
    Type: Grant
    Filed: April 7, 2005
    Date of Patent: September 22, 2009
    Assignee: Sulzer Metco(Canada) Inc.
    Inventors: Syed Tajammul Hussain, Eugene Stelmack
  • Publication number: 20090208403
    Abstract: This invention relates primarily to a novel method to manufacture single/multi/fibers carbon filaments (nano tubes) in pure form optionally with antiferromagnetic and electrical property wherein the byproduct is hydrogen gas resulting in reduction of environmental carbon emissions by at least 20%; both carbon filaments and resultant exhaust are useful products.
    Type: Application
    Filed: February 17, 2008
    Publication date: August 20, 2009
    Applicant: Quaid-e-Azam University
    Inventors: Syed Tajammul Hussain, Mohammed Mazhar, Sheraz Gul, M. Abdullah Khan
  • Publication number: 20090068089
    Abstract: We disclose a method of manufacture of silver oxide nano metal particles of 2-10 mm size with specific phase and geometry in their exterior and interior making them suitable for use as potent antimicrobial and styptic agents.
    Type: Application
    Filed: September 8, 2007
    Publication date: March 12, 2009
    Applicant: Quaid-e-Azam University
    Inventors: Syed Tajammul Hussain, Mohammed Mazhar
  • Publication number: 20080287555
    Abstract: A catalytic process and a nano material for the conversion of moist carbon dioxide into methanol, propyne and oxygen have been developed. In the process invented, hydrogen is produced from water in a catalytic reaction, when the moist carbon dioxide enters into the catalytic reactor, resulting in C—O and H—OH bond breakage at a relatively low temperature and at atmospheric pressure in a single step using a combination of catalytic materials comprising at least three metals dispersed on a catalyst support, preferably anatase form of titanium dioxide, to induce a multifunctional surface chemical reaction for the production of oxygenated products such as hydrocarbons of different chain lengths.
    Type: Application
    Filed: May 20, 2007
    Publication date: November 20, 2008
    Applicant: Quaid-e-Azam University
    Inventors: Syed Tajammul Hussain, Mohammad Mazhar, Muhammad Hasib-ur-Rehman