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    High performance liquid rocket propellant
    2.
    发明授权
    High performance liquid rocket propellant 有权
    高性能液体火箭推进剂

    公开(公告)号：US09005380B2

    公开(公告)日：2015-04-14

    申请号：US13670776

    申请日：2012-11-07

    Applicant: Johann Haltermann Limited

    Inventor： Indresh Mathur

    IPC: C10G35/095 ,  C06B25/20 ,  F02K9/42 ,  C10L1/04

    CPC classification number: F02K9/42 ,  C06B25/20 ,  C10G35/095 ,  C10G2300/301 ,  C10G2400/08 ,  C10L1/04

    Abstract: Disclosed is a high performance hydrocarbon fuel characterized by a hydrogen content greater than 14.3% by weight, a hydrogen to carbon atomic ratio greater than 2.0 and/or a heat of combustion greater than 18.7 KBtu/lb. The disclosed fuels generally have a paraffin content that is at least 90% by mass and a C12-C20 isoparaffin content of at least 40% by mass.

    Abstract translation: 公开了一种高性能烃燃料，其特征在于氢含量大于14.3重量％，氢至碳原子比大于2.0和/或燃烧热大于18.7 KBtu / lb。 所公开的燃料通常具有至少90质量％的链烷烃含量和至少40质量％的C 12 -C 20异链烷烃含量。

    PENTAMETHYLHEPTANE AS A PRIMARY REFERENCE STANDARD FOR CETANE NUMBER
    4.
    发明申请
    PENTAMETHYLHEPTANE AS A PRIMARY REFERENCE STANDARD FOR CETANE NUMBER 有权
    PENTAMETHYLHEPTANE作为CETANE编号的主要参考标准

    公开(公告)号：US20140260510A1

    公开(公告)日：2014-09-18

    申请号：US13795753

    申请日：2013-03-12

    Applicant: JOHANN HALTERMANN LIMITED

    Inventor： Indresh Mathur

    IPC: G01N33/00

    CPC classification number: G01N33/2817 ,  C10L1/04

    Abstract: A composition useful as a Reference Standard for measurement of Cetane Number or for use as a standard for determining a Derived Cetane Number consists essentially of a blend of n-hexadecane and 2,2,4,6,6-pentamethylheptane. The disclosed Reference Standards can be used directly as substitutes for blends of n-hexadecane and 2,2,4,4,6,8,8-heptamethylnonane in ASTM D613-10a for determining Cetane Number, or in ASTM D6890, ASTM 07170 or ASTM D7668 to determine a Derived Cetane Number.

    Abstract translation: 可用作测量十六烷值的参考标准或用作测定衍生十六烷值的标准的组合物基本上由正十六烷和2,2,4,6,6-五甲基庚烷的共混物组成。 公开的参考标准可以直接用于ASTM D613-10a中正十六烷和2,2,4,4,6,8,8-七甲基壬烷的共混物的替代物，用于确定十六烷值，或在ASTM D6890，ASTM 07170或 ASTM D7668确定衍生十六烷值。

    HIGH PERFORMANCE LIQUID ROCKET PROPELLANT
    5.
    发明申请
    HIGH PERFORMANCE LIQUID ROCKET PROPELLANT 有权
    高性能液压螺旋桨

    公开(公告)号：US20130253237A1

    公开(公告)日：2013-09-26

    申请号：US13670776

    申请日：2012-11-07

    Applicant: JOHANN HALTERMANN LIMITED

    Inventor： Indresh Mathur

    IPC: C10L1/04

    CPC classification number: F02K9/42 ,  C06B25/20 ,  C10G35/095 ,  C10G2300/301 ,  C10G2400/08 ,  C10L1/04

    Abstract: Disclosed is a high performance hydrocarbon fuel characterized by a hydrogen content greater than 14.3% by weight, a hydrogen to carbon atomic ratio greater than 2.0 and/or a heat of combustion greater than 18.7 KBtu/lb. The disclosed fuels generally have a paraffin content that is at least 90% by mass and a C12-C20 isoparaffin content of at least 40% by mass.

    Abstract translation: 公开了一种高性能烃燃料，其特征在于氢含量大于14.3重量％，氢至碳原子比大于2.0和/或燃烧热大于18.7 KBtu / lb。 所公开的燃料通常具有至少90质量％的链烷烃含量和至少40质量％的C 12 -C 20异链烷烃含量。

    High volumetric energy density rocket propellant
    6.
    发明授权
    High volumetric energy density rocket propellant 有权

    公开(公告)号：US10065900B2

    公开(公告)日：2018-09-04

    申请号：US15157935

    申请日：2016-05-18

    Applicant: Johann Haltermann Limited

    Inventor： Indresh Mathur

    IPC: C06B43/00 ,  C06B25/20 ,  F02K9/42 ,  C06B23/00 ,  C06D5/08

    Abstract: A rocket propellant includes a hydrocarbon blend having a total aromatic compounds content less than 0.5 mass percent, a specific energy of at least 18.4 KBtu/lb, and a mass density of at least 0.8150 grams per cubic centimeter. The propellant, which can be prepared by blending a refined kerosene with an isoparaffin and/or a cycloparaffin, exhibits a high volumetric heat of combustion and excellent thermal stability. This combination of properties is especially useful for fueling reusable launch vehicles employing regenerative cooling of engine components.

    HIGH VOLUMETRIC ENERGY DENSITY ROCKET PROPELLANT
    9.
    发明申请
    HIGH VOLUMETRIC ENERGY DENSITY ROCKET PROPELLANT 审中-公开

    公开(公告)号：US20170183273A1

    公开(公告)日：2017-06-29

    申请号：US15157935

    申请日：2016-05-18

    Applicant: Johann Haltermann Limited

    Inventor： Indresh Mathur

    IPC: C06B43/00

    CPC classification number: C06B43/00 ,  C06B23/00 ,  C06B25/20 ,  C06B47/00 ,  C06D5/00 ,  C06D5/08 ,  C10L1/04 ,  F02K9/42

    Abstract: A rocket propellant includes a hydrocarbon blend having a total aromatic compounds content less than 0.5 mass percent, a specific energy of at least 18.4 KBtu/lb, and a mass density of at least 0.8150 grams per cubic centimeter. The propellant, which can be prepared by blending a refined kerosene with an isoparaffin and/or a cycloparaffin, exhibits a high volumetric heat of combustion and excellent thermal stability. This combination of properties is especially useful for fueling reusable launch vehicles employing regenerative cooling of engine components.

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