Silica nanoaggregates and organosilicon complexes and methods of forming them from biomass materials
    2.
    发明授权
    Silica nanoaggregates and organosilicon complexes and methods of forming them from biomass materials 有权
    二氧化硅纳米聚集体和有机硅配合物及其从生物质材料形成的方法

    公开(公告)号:US09359214B2

    公开(公告)日:2016-06-07

    申请号:US14002011

    申请日:2012-02-28

    申请人: Luyi Sun Weixing Wang

    发明人: Luyi Sun Weixing Wang

    IPC分类号: C01B33/12 C01B33/18

    摘要: By controlling the pre-treatment of biomass materials and pyrolysis conditions, silica samples with various surface areas and levels of crystallinity were synthesized. With proper treatment, biogenic silica nanoaggregate (25-30 nm in diameter) can be synthesized from biomass materials. The characterizations revealed that the silica nanoaggregates were composed of smaller primary silica nanoparticles (ca. 4.2 nm in diameter). Under controlled melting catalyzed by metal salt cations, the silica nanoaggregates may be fuse to form semi-crystalline porous silica frameworks with tunable pore size and structural integrity. Organosilicon complexes were synthesized from the bio derived silica nanoaggregates.

    摘要翻译: 通过控制生物质材料的预处理和热解条件,合成了各种表面积和结晶度的二氧化硅样品。 通过适当的处理,可以从生物质材料合成生物二氧化硅纳米聚集体(直径25-30nm)。 表征显示,二氧化硅纳米聚集体由较小的初级二氧化硅纳米颗粒(直径约4.2nm)组成。 在由金属盐阳离子催化的可控熔融下,二氧化硅纳米聚集体可以被熔合形成具有可调孔径和结构完整性的半结晶多孔二氧化硅框架。 有机硅配合物由生物衍生的二氧化硅纳米颗粒合成。

    GAS HYDRATES WITH A HIGH CAPACITY AND HIGH FORMATION RATE PROMOTED BY BIOSURFACTANTS
    3.
    发明申请
    GAS HYDRATES WITH A HIGH CAPACITY AND HIGH FORMATION RATE PROMOTED BY BIOSURFACTANTS 审中-公开
    具有高生产能力的高容量和高形成速率的气体水合物

    公开(公告)号:US20140363361A1

    公开(公告)日:2014-12-11

    申请号:US14468758

    申请日:2014-08-26

    申请人: Weixing Wang Luyi Sun

    发明人: Weixing Wang Luyi Sun

    IPC分类号: C10L3/10

    摘要: The disclosure provides an LS methane hydrate containing a plurality of methane hydrate crystals and lignosulfonate. The disclosure also provides a method of making an LS methane hydrate by combining methane gas, liquid or solid water, and LS at controlled temperature and starting pressure for a time sufficient to form LS methane hydrate. The disclosure further provides a method of producing energy from an LS methane hydrate by providing an LS methane hydrate directly to a combustion chamber, whereby methane in the methane hydrate and LS are converted to energy in the combustion chamber and water in the methane hydrate is converted to steam. The disclosure additionally provides a method of releasing methane from an LS methane hydrate by heating an LS methane hydrate.

    摘要翻译: 本公开提供了含有多个甲烷水合物晶体和木质素磺酸盐的LS甲烷水合物。 本公开还提供了一种通过将甲烷气体,液体或固体水和LS在受控温度和起始压力下混合足以形成LS甲烷水合物的时间来制备LS甲烷水合物的方法。 本公开进一步提供了一种通过将LS甲烷水合物直接提供给燃烧室从LS甲烷水合物产生能量的方法,其中甲烷水合物和LS中的甲烷转化为燃烧室中的能量并转化为甲烷水合物中的水 蒸。 本公开另外提供了通过加热LS甲烷水合物从LS甲烷水合物中释放甲烷的方法。

    SILICA NANOAGGREGATES AND ORGANOSILICON COMPLEXES AND METHODS OF FORMING THEM FROM BIOMASS MATERIALS
    4.
    发明申请
    SILICA NANOAGGREGATES AND ORGANOSILICON COMPLEXES AND METHODS OF FORMING THEM FROM BIOMASS MATERIALS 有权
    二氧化硅纳米胶和有机硅复合物及其从生物材料中形成的方法

    公开(公告)号:US20140057108A1

    公开(公告)日:2014-02-27

    申请号:US14002011

    申请日:2012-02-28

    申请人: Luyi Sun Weixing Wang

    发明人: Luyi Sun Weixing Wang

    IPC分类号: C01B33/12

    摘要: By controlling the pre-treatment of biomass materials and pyrolysis conditions, silica samples with various surface areas and levels of crystallinity were synthesized. With proper treatment, biogenic silica nanoaggregate (25-30 nm in diameter) can be synthesized from biomass materials. The characterizations revealed that the silica nanoaggregates were composed of smaller primary silica nanoparticles (ca. 4.2 nm in diameter). Under controlled melting catalyzed by metal salt cations, the silica nanoaggregates may be fuse to form semi-crystalline porous silica frameworks with tunable pore size and structural integrity. Organosilicon complexes were synthesized from the bio derived silica nanoaggregates.

    摘要翻译: 通过控制生物质材料的预处理和热解条件,合成了各种表面积和结晶度的二氧化硅样品。 通过适当的处理,可以从生物质材料合成生物二氧化硅纳米聚集体(直径25-30nm)。 表征显示,二氧化硅纳米聚集体由较小的初级二氧化硅纳米颗粒(直径约4.2nm)组成。 在由金属盐阳离子催化的可控熔融下,二氧化硅纳米聚集体可以熔合形成具有可调孔径和结构完整性的半结晶多孔二氧化硅框架。 有机硅配合物由生物衍生的二氧化硅纳米颗粒合成。