Kasliwal
Pankaj Kasliwal, Faridabad IN
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20130020234 | METHOD AND APPARATUS FOR CATALYTIC CRACKING - An apparatus for catalytic cracking of feedstock includes a first channel in which a feedstock is treated with an adsorbent to obtain a treated intermediate. The apparatus further comprises a separator-reactor vessel. The separator-reactor vessel includes an adsorbent separating region to remove the adsorbent from the treated intermediate. The separator-reactor vessel further includes a second channel connected to the adsorbent separating region. The treated intermediate is contacted with a catalyst in the second channel to produce a cracking yield. The second channel terminates in a catalyst separating region of the separator-reactor vessel. The catalyst is removed from the cracking yield in the catalyst separating region. The separator-reactor vessel further includes a physical partition disposed between the adsorbent separating region and the catalyst separating region to separate the two regions. | 01-24-2013 |
Pankaj Kumar Kasliwal, Haryana IN
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20120024748 | FLUIDIZED CATALYTIC CRACKING PROCESS - The present invention relates to a fluidized catalytic cracking process for cracking hydrocarbon feed having organo-sulfur compound as an impurity, said process comprising: adding a heavy metal poisoned spent catalyst to an equilibrium catalyst to obtain a composite circulating catalyst, wherein the heavy metal poisoned spent catalyst is added in an amount to maintain the activity of the circulating catalyst; and obtaining a fluidized catalytic cracked product. | 02-02-2012 |
Pankaj Kumar Kasliwal, Faridabad IN
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20140235429 | PROCESS FOR ENHANCING NICKEL TOLERANCE OF HEAVY HYDROCARBON CRACKING CATALYSTS - The invention discloses a process for upgrading feed streams containing residual fractions with high concentrations of metals, more specifically nickel content up to 150 ppm employing acidic catalysts comprising large pore rare earth faujasite zeolite component, pentasil zeolite component and pseudoboehemite containing resid cracking component while the composite is impregnated with lanthanum oxide or aluminium oxide or mixture of both. The hydrocarbon feed stock can be sourced from either petroleum derivatives or from coal, tar or sand. The process results in increased selectivity of propylene in LPG in the range of 39-52%. | 08-21-2014 |
20140299509 | PROCESS FOR REDUCTION OF SULFUR IN FCC LIQUID PRODUCTS THROUGH THE USE OF CARBON MONOXIDE AS A REDUCING AGENT - Disclosed herein is an improved fluidized catalytic cracking process for converting normally liquid hydrocarbon feedstock with simultaneous reduction of sulfur content in the liquid products obtained therefrom which comprises carrying out the cracking process in the presence of carbon monoxide gas as a reducing agent. The process optionally includes a step of premixing the hydrocarbon feedstock with carbon monoxide gas causing major sulfur reduction before effecting the cracking. The premixing is done in a specified nozzle assembly linked to the FCC unit. | 10-09-2014 |
P.k. Kasliwal, Faridabad IN
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20120302805 | FEED NOZZLE ASSEMBLY - The present subject matter relates to a feed nozzle assembly | 11-29-2012 |
Pritesh Kasliwal, Salem, VA US
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20140166319 | SYSTEM AND METHOD FOR FIRE SUPPRESSION - A system and method for fire suppression proactively identifies persons present, during a fire, in a fire suppressant release area. The persons are identified using an electronic monitoring system. An fire suppression system using a suppressant that is effective but unsafe for humans is put into service only if no person is detected. In situations where a person is present, an alternate fire suppressant is released that is safe for humans. | 06-19-2014 |
Pritesh Kasliwal, Roanoke, VA US
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20140156583 | CONTROL SYSTEM FOR DETERMINING A DESIRED MISSION - A control system for determining a desired mission is provided. The control system includes an interface for receiving a mission input and a control module. The control module is in communication with the interface, and determines the desired mission. The desired mission represents a specific conclusion based on analyzing data located in at least one database. The control module includes a transform avatar for determining a proposed transform based on the mission input. The proposed transform is a defined set of rules to determine the desired mission based on the data located in at the least one database. The control module includes a calculation avatar receiving the proposed transform. The calculation avatar analyzes the data located in the at least one database based on the proposed transform to determine the desired mission. | 06-05-2014 |
Shashank Gulabchand Kasliwal, Saginaw, MI US
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20080267003 | EXTRUSION METHOD AND APPARATUS - An extrusion apparatus including a mixing chamber comprising two intersecting housing bores and an inlet positioned to receive material into the mixing chamber. Two screw shafts are supported for rotation about respective generally parallel axes and include respective screw sections positioned for co-wiping intermeshing rotation within the respective housing bores of the mixing chamber. The apparatus supports screw shaft rotational speeds greater than approximately 800 rpm and includes screw shaft conveying portions that are rotatably cantilevered for self-journaled support within respective separate conveying chambers arranged generally parallel to one another downstream of the mixing chamber. | 10-30-2008 |
Shashank Gulabchand Kasliwal, Maharashtra IN
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20090175118 | Extrusion method and apparatus - An extrusion apparatus including a mixing chamber comprising two intersecting housing bores and an inlet positioned to receive material into the mixing chamber. Two screw shafts are supported for rotation about respective generally parallel axes and include respective screw sections positioned for co-wiping intermeshing rotation within the respective housing bores of the mixing chamber. The apparatus supports screw shaft rotational speeds greater than approximately 800 rpm and includes screw shaft conveying portions that are rotatably cantilevered for self-journaled support within respective separate conveying chambers arranged generally parallel to one another downstream of the mixing chamber. | 07-09-2009 |