Method for preparing carbon nanotube or carbon microtube
    1.
    发明授权
    Method for preparing carbon nanotube or carbon microtube 有权
    制备碳纳米管或碳​​微管的方法

    公开(公告)号:US08945501B2

    公开(公告)日:2015-02-03

    申请号:US14040768

    申请日:2013-09-30

    摘要: A method for preparing a carbon nanotube, including: a) preparing an LPAN solution, stirring the LPAN solution at between 100 and 200° C. for between 100 and 200 hours to yield a cyclized LPAN solution; b) heating the cyclized LPAN solution at between 200 and 300° C. for between 1 and 10 hours to yield an OPAN; c) grinding, screening, and drying at room temperature the OPAN to yield a thermal oxidative precursor; d) calcining the thermal oxidative precursor at between 400 and 1000° C. for between 1 and 24 h in the presence of inert gas having a flow rate of between 10 and 500 mL/min to yield a carbonated precursor; and e) calcining the carbonated precursor at between 1000 and 1500° C. for between 1 and 10 hours in the presence of the inert gas having a flow rate of between 10 and 500 mL/min to yield a carbon nanotube material.

    摘要翻译: 一种制备碳纳米管的方法,包括:a)制备LPAN溶液,在100-200℃之间搅拌LPAN溶液100至200小时,得到环化的LPAN溶液; b)在200和300℃之间加热环化的LPAN溶液1至10小时以产生OPAN; c)在室温下研磨,筛选和干燥OPAN以产生热氧化前体; d)在流动速率为10至500mL / min的惰性气体存在下,将热氧化前体在400至1000℃之间煅烧1至24小时,得到碳酸化前体; 和e)在1000至1500℃之间的惰性气体存在下,在1000至1500℃之间煅烧碳酸化前体1至10小时,得到碳纳米管材料。

    Positive electrode materials for lithium-ion batteries and method for preparing the same
    4.
    发明授权
    Positive electrode materials for lithium-ion batteries and method for preparing the same 有权
    锂离子电池正极材料及其制备方法

    公开(公告)号:US09379382B2

    公开(公告)日:2016-06-28

    申请号:US14133678

    申请日:2013-12-19

    摘要: A method for modifying a positive electrode material for a lithium-ion battery. The method includes: a) grinding a mixture of manganese dioxide and lithium carbonate, and calcining the mixture at no less than a temperature of 600° C. for no less than 20 hrs in the presence of air, to yield a powdery lithium manganese oxide (LiMn2O4); b) adding a precursor for forming a graphene-like structure to the powdery LiMn2O4, mixing, curing at a constant temperature of no less than 180° C. for between 2 and 4 hrs, grinding, and calcining at no less than a temperature of 500° C. for between 1 and 50 hrs in the presence of an inert gas, to yield a composite powder comprising a graphene-like structure and LiMn2O4; and c) collecting and sintering the composite powder at a temperature of between 300 and 500° C. for between 1 and 10 hrs in the presence of air.

    摘要翻译: 一种修改锂离子电池用正极材料的方法。 该方法包括:a)研磨二氧化锰和碳酸锂的混合物,并在600℃以下的温度下在空气存在下煅烧不少于20小时,得到粉末状的锂锰氧化物 (LiMn2O4); b)向粉末状LiMn 2 O 4中添加用于形成石墨烯结构的前体,在不低于180℃的恒定温度下混合固化2至4小时,研磨并在不低于 500℃,在惰性气体存在下1至50小时,得到包含石墨烯结构和LiMn 2 O 4的复合粉末; 和c)在空气存在下,在300-500℃的温度下收集和烧结复合粉末1至10小时。

    Method of treating disease with shock air
    5.
    发明授权
    Method of treating disease with shock air 失效
    用冲击空气治疗疾病的方法

    公开(公告)号:US5876360A

    公开(公告)日:1999-03-02

    申请号:US628365

    申请日:1996-04-05

    申请人: Jianhong Liu

    发明人: Jianhong Liu

    IPC分类号: A61H9/00 A61H39/00

    CPC分类号: A61H9/0071 A61H39/00

    摘要: The present invention relates to a method of treating diseases with shock air, including treating hypertension, cholecystitis, and other diseases by directing shock air to specific positions of human body at a frequency of up to and beyond about 3,000 times per minute.

    摘要翻译: 本发明涉及一种用冲击空气治疗疾病的方法,包括通过以每分钟3000次以上的频率将冲击空气引导到人体的特定位置来治疗高血压,胆囊炎等疾病。

    Graphene material and method of preparing the same

    公开(公告)号:US09630852B2

    公开(公告)日:2017-04-25

    申请号:US14848274

    申请日:2015-09-08

    申请人: Jianhong Liu

    IPC分类号: C01B31/04

    摘要: A method of preparing a graphene material. The method includes: (1) preparing a liquid polyacrylonitrile (LPAN) solution, stirring the LPAN solution to yield a cyclized polyacrylonitrile solution; (2) stirring the cyclized LPAN solution at between 200 and 300° C. to yield a thermally-oxidized polyacrylonitrile; (3) grinding and sieving the thermally-oxidized polyacrylonitrile, and drying a resulting product at room temperature, to yield a thermally-oxidized precursor; (4) calcining the thermally-oxidized precursor in the presence of an inert gas flow of between 10 and 500 mL/min for between 1 and 24 hrs at the temperature of between 400 and 1000° C., to yield a carbonized precursor; and (5) calcining the carbonized precursor in the presence of an inert gas flow of between 10 and 500 mL/min for between 1 and 10 hrs at the temperature of between 1000 and 3000° C., to yield a graphene material.

    Method of preparing carbon-coated cuprous oxide
    7.
    发明授权
    Method of preparing carbon-coated cuprous oxide 有权
    制备碳涂氧化亚铜的方法

    公开(公告)号:US09399243B1

    公开(公告)日:2016-07-26

    申请号:US14821782

    申请日:2015-08-09

    申请人: Jianhong Liu

    摘要: A method of preparing carbon-coated cuprous oxide, including: (1) preparing a liquid polyacrylonitrile (LPAN) solution, stirring the LPAN solution to yield a cyclized polyacrylonitrile solution; (2) heating the cyclized LPAN solution to yield a thermally-oxidized polyacrylonitrile (OPAN); (3) mixing the thermally-oxidized polyacrylonitrile with a copper compound to yield a mixture, and adding to the mixture a hydrophilic solvent or a hydrophobic solvent, thus yielding a polyacrylonitrile coated copper compound; (4) drying the polyacrylonitrile coated copper compound in an oven until the solvent is evaporated completely and the polyacrylonitrile coated on the copper compound is crosslinked to form a solid, where yielding a carbonized precursor coated copper compound; and (5) calcining the carbonized precursor coated copper compound in the presence of an inert gas flow of between 10 and 500 mL/min.

    摘要翻译: 一种制备碳涂覆的氧化亚铜的方法,包括:(1)制备液态聚丙烯腈(LPAN)溶液,搅拌LPAN溶液以产生环化的聚丙烯腈溶液; (2)加热环化的LPAN溶液以产生热氧化聚丙烯腈(OPAN); (3)将热氧化聚丙烯腈与铜化合物混合,得到混合物,向混合物中加入亲水性溶剂或疏水性溶剂,得到聚丙烯腈涂布的铜化合物; (4)在烘箱中干燥聚丙烯腈涂覆的铜化合物直到溶剂完全蒸发,并且涂覆在铜化合物上的聚丙烯腈交联以形成固体,其中产生碳化前体包被的铜化合物; 和(5)在10-500mL / min的惰性气流存在下煅烧碳化前体涂覆的铜化合物。

    METHOD OF USING THEAFLAVIN
    8.
    发明申请
    METHOD OF USING THEAFLAVIN 审中-公开
    使用该方法

    公开(公告)号:US20150118267A1

    公开(公告)日:2015-04-30

    申请号:US14527610

    申请日:2014-10-29

    IPC分类号: A61K31/353 A61K36/82

    摘要: A method for enhancing the immune system or for treating an infectious disease, the method includes administering to a subject in need thereof an effective amount of theaflavins, analogs thereof, or prodrugs thereof, or includes administering to a subject a composition comprising a physiologically acceptable carrier and an effective amount of an extract of tea.

    摘要翻译: 一种用于增强免疫系统或治疗感染性疾病的方法,所述方法包括向有需要的受试者施用有效量的茶黄素,其类似物或其前药,或包括向受试者施用包含生理学上可接受的载体 和有效量的茶提取物。

    Method of preparing graphene-coated alumina and graphene-coated alumina prepared using the method

    公开(公告)号:US10163538B2

    公开(公告)日:2018-12-25

    申请号:US14981989

    申请日:2015-12-29

    申请人: Jianhong Liu

    IPC分类号: H01B1/00 H01B1/02 C09K5/14

    摘要: A method of preparing graphene-coated alumina, the method including: (1) preparing a liquid polyacrylonitrile (LPAN) solution, stirring the LPAN solution at between 100 and 200° C. to yield a cyclized polyacrylonitrile solution; (2) heating the cyclized LPAN solution at between 200 and 300° C. to yield a thermally-oxidized polyacrylonitrile (OPAN) having a ladder structure; (3) mixing the thermally-oxidized polyacrylonitrile with an aluminum compound, to yield a mixture, and adding a solvent to the mixture, uniformly mixing, to yield a polyacrylonitrile-coated aluminum compound; (4) drying the polyacrylonitrile-coated aluminum compound until the solvent is evaporated, to yield a carbonized precursor-coated aluminum compound; and (5) calcining the carbonized precursor-coated aluminum compound in the presence of an inert gas flow, to yield graphene-coated alumina.

    Method of preparing carbon-coated manganous oxide and carbon-coated manganous oxide prepared using the method
    10.
    发明授权
    Method of preparing carbon-coated manganous oxide and carbon-coated manganous oxide prepared using the method 有权
    使用该方法制备碳涂覆的二氧化锰和碳涂覆的二氧化锰的方法

    公开(公告)号:US09458330B2

    公开(公告)日:2016-10-04

    申请号:US14946800

    申请日:2015-11-20

    申请人: Jianhong Liu

    摘要: A method of preparing carbon-coated manganous oxide, the method including: (1) preparing a liquid polyacrylonitrile (LPAN) solution as a carbon source, stirring the LPAN solution at between 100 and 200° C. to yield a cyclized polyacrylonitrile solution; (2) heating the cyclized LPAN solution at between 200 and 300° C. to yield a thermally-oxidized polyacrylonitrile (OPAN) having a ladder structure; (3) mixing the thermally-oxidized polyacrylonitrile with a manganese compound, to yield a mixture, and adding a solvent to the mixture, uniformly mixing, to yield a polyacrylonitrile coated manganese compound; (4) drying the polyacrylonitrile coated manganese compound until the solvent is evaporated completely and the polyacrylonitrile coated on the manganese compound is crosslinked to form a solid, to yield a carbonized precursor coated manganese compound; and (5) calcining the carbonized precursor coated manganese compound in the presence of an inert gas flow, to yield a carbon-coated manganous oxide.

    摘要翻译: 一种制备碳涂覆的二氧化锰的方法,该方法包括:(1)制备作为碳源的液体聚丙烯腈(LPAN)溶液,在100-200℃下搅拌LPAN溶液,得到环化的聚丙烯腈溶液; (2)在200-300℃之间加热环化的LPAN溶液,得到具有梯形结构的热氧化聚丙烯腈(OPAN); (3)将热氧化聚丙烯腈与锰化合物混合,得到混合物,向混合物中加入溶剂均匀混合,得到聚丙烯腈包覆的锰化合物; (4)干燥包覆的聚丙烯腈的锰化合物,直到溶剂完全蒸发,涂覆在锰化合物上的聚丙烯腈交联以形成固体,得到碳化前体包被的锰化合物; 和(5)在惰性气流的存在下煅烧碳化前体包覆的锰化合物,得到碳涂覆的二氧化锰。