公开(公告)号：US08697025B2

公开(公告)日：2014-04-15

申请号：US12741107

申请日：2008-11-06

申请人： Tamotsu Tano ,  Takashi Oyama ,  Hiromitsu Hashisaka ,  Akio Sakamoto

发明人： Tamotsu Tano ,  Takashi Oyama ,  Hiromitsu Hashisaka ,  Akio Sakamoto

IPC分类号： C01B31/00 ,  C01B31/04 ,  C01D3/00 ,  C09C1/56 ,  C01B31/02 ,  H01G9/00 ,  C10L1/00 ,  C10C3/00 ,  C10G11/00 ,  C10G9/14 ,  H01B1/04 ,  H01B1/24

CPC分类号： H01M10/0525 ,  C10B57/045 ,  C10G45/04 ,  C10G69/06 ,  C10G2300/202 ,  C10G2300/301 ,  H01M4/587 ,  Y02T10/7011

摘要： In the raw coke composition of the invention, as the starting material for a negative electrode material of a lithium ion secondary battery, the ratio of the crystallite size Lc(002) and lattice constant co(002) (Lc(002)/co(002)) on the 002 plane is no greater than 180, and the ratio of the crystallite size La(110) and the lattice constant ao(110) (La(110)/ao(110)) on the 110 plane is no greater than 1500, as determined by X-ray diffraction upon graphitizing in an inert gas atmosphere at a temperature of 2800° C.

摘要翻译： 在本发明的原料焦炭组合物中，作为锂离子二次电池的负极材料的原料，微晶尺寸Lc（002）和晶格常数co（002）（Lc（002）/ co（ 002））不大于180，110平面上的微晶尺寸La（110）和晶格常数ao（110）（La（110）/ ao（110））的比例不大 在惰性气体气氛中，在2800℃的温度下，通过X射线衍射测定为1500以上。

公开(公告)号：US08197788B2

公开(公告)日：2012-06-12

申请号：US13157916

申请日：2011-06-10

申请人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Toshitaka Fujii ,  Takashi Noro ,  Akio Sakamoto ,  Kiwamu Takeshita ,  Keizou Ikai ,  Masaki Fujii ,  Hideki Ono

发明人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Toshitaka Fujii ,  Takashi Noro ,  Akio Sakamoto ,  Kiwamu Takeshita ,  Keizou Ikai ,  Masaki Fujii ,  Hideki Ono

IPC分类号： C01C3/00 ,  C10L1/00 ,  C10G9/00 ,  C09C1/56 ,  C01B31/04 ,  C01B31/00 ,  H01G4/00

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/30 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides a raw coke having such a structure that the graphitized product resulting from graphitization of the raw coke at a temperature of 2800° C. under an inactive gas atmosphere will have ratios of the crystallite size to the lattice constant of 360 or less in the (002) plane and 1500 or less in the (110) plane, as a raw coke providing active carbon produced by alkali-activating the raw coke, which is reduced in remaining alkali content and can simplify washing operation because washing liquid can easily pass through the activated carbon, or as a raw coke for the production of needle coke.

摘要翻译： 本发明提供一种具有这样一种结构的原焦炭，即在惰性气体气氛下，在2800℃的温度下由原焦炭石墨化产生的石墨化产物将使微晶尺寸与晶格常数之比为360以下 在（002）面中，在（110）面中为1500以下的原料焦炭，作为提供通过碱活化生焦炭生成的活性炭的原焦炭，其还原了剩余的碱含量，并且可以简化洗涤操作，因为洗涤液容易 通过活性炭，或作为用于生产针状焦的原焦炭。

公开(公告)号：US20100266479A1

公开(公告)日：2010-10-21

申请号：US12741107

申请日：2008-11-06

申请人： Tamotsu Tano ,  Takashi Oyama ,  Hiromitsu Hashisaka ,  Akio Sakamoto

发明人： Tamotsu Tano ,  Takashi Oyama ,  Hiromitsu Hashisaka ,  Akio Sakamoto

IPC分类号： C01B31/04

CPC分类号： H01M10/0525 ,  C10B57/045 ,  C10G45/04 ,  C10G69/06 ,  C10G2300/202 ,  C10G2300/301 ,  H01M4/587 ,  Y02T10/7011

摘要： In the raw coke composition of the invention, as the starting material for a negative electrode material of a lithium ion secondary battery, the ratio of the crystallite size Lc(002) and lattice constant co(002) (Lc(002)/co(002)) on the 002 face is no greater than 180, and the ratio of the crystallite size La(110) and the lattice constant ao(110) (La(110)/ao(110)) on the 110 face is no greater than 1500, as determined by X-ray diffraction upon graphitizing in an inert gas atmosphere at a temperature of 2800° C.

摘要翻译： 在本发明的原料焦炭组合物中，作为锂离子二次电池的负极材料的原料，微晶尺寸Lc（002）和晶格常数co（002）（Lc（002）/ co（ 002））不大于180，110面上的微晶尺寸La（110）和晶格常数ao（110）（La（110）/ ao（110））的比例不大 在惰性气体气氛中，在2800℃的温度下，通过X射线衍射测定为1500以上。

公开(公告)号：US20090237860A1

公开(公告)日：2009-09-24

申请号：US12094222

申请日：2006-12-27

申请人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Kiwamu Takeshita ,  Masaki Fujii ,  Hideki Ono

发明人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Kiwamu Takeshita ,  Masaki Fujii ,  Hideki Ono

IPC分类号： H01G9/155 ,  C10L1/00 ,  C10L5/00

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/342 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides feedstock compositions for use of the production of an activated carbon for electric double layer capacitor electrodes or the production of needle coke, comprising a first heavy oil with an initial boiling point of 300° C. or higher, an asphalten content of 12 percent by mass or less, a saturate content of 50 percent by mass or more and a sulfur content of 0.3 percent by mass or less, produced as a residue resulting from vacuum-distillation of a petroleum-based oil and a second heavy oil with an initial boiling point of 150° C. or higher and a sulfur content of 0.5 percent by mass or less, produced by subjecting a hydrocarbon oil to fluidized catalytic cracking.

摘要翻译： 本发明提供了用于生产双电层电容器电极的活性炭或生产针状焦的原料组合物，其包括初沸点为300℃或更高的第一重油，沥青含量为 12质量％以下，饱和物含量为50质量％以上，硫含量为0.3质量％以下，作为由石油系油和第二重油的真空蒸馏得到的残留物 初始沸点为150℃以上，硫含量为0.5质量％以下，通过使烃油进行流化催化裂化而得到。

公开(公告)号：US08715484B2

公开(公告)日：2014-05-06

申请号：US13062106

申请日：2009-09-04

申请人： Tamotsu Tano ,  Takashi Oyama ,  Toshiyuki Oda ,  Ippei Fujinaga ,  Hiromitsu Hashisaka

发明人： Tamotsu Tano ,  Takashi Oyama ,  Toshiyuki Oda ,  Ippei Fujinaga ,  Hiromitsu Hashisaka

IPC分类号： C10B55/00 ,  C10B57/04

CPC分类号： C10B57/005 ,  C04B35/522 ,  C10B55/00 ,  C10B57/045 ,  C10L9/08

摘要： The invention provides a stock oil composition for needle coke for a graphite electrode, the stock oil composition having a 10 vol % distillation temperature of 280° C. or higher as the distillation property, and when separated into the aromatic component and non-aromatic component by elution chromatography, having an aromatic component content of 30-80 wt % with respect to the total weight of the stock oil composition and an aromatic component molecular weight of 255-1300, as well as a non-aromatic component normal paraffin content of at least 5 parts by weight with respect to 100 parts by weight of the aromatic component.

摘要翻译： 本发明提供一种用于石墨电极的针状焦炭用原料油组合物，所述原料油组合物的蒸馏温度为10℃以上，蒸馏温度为280℃以上，分离成芳香族成分和非芳香族成分 通过洗脱色谱法，相对于原料油组合物的总重量和芳族组分分子量为255-1300的芳族组分含量为30-80重量％，以及非芳族组分正链烷烃含量为 相对于100重量份的芳族成分为至少5重量份。

公开(公告)号：US20110267737A1

公开(公告)日：2011-11-03

申请号：US13158008

申请日：2011-06-10

申请人： Takashi OYAMA ,  Kazuhisa NAKANISHI ,  Tamotsu TANO ,  Keiji HIGASHI ,  Ippei FUJINAGA ,  Hiromitsu HASHISAKA ,  Toshitaka FUJII ,  Takashi NORO ,  Akio SAKAMOTO ,  Kiwamu TAKESHITA ,  Keizou IKAI ,  Masaki FUJII ,  Hideki ONO

发明人： Takashi OYAMA ,  Kazuhisa NAKANISHI ,  Tamotsu TANO ,  Keiji HIGASHI ,  Ippei FUJINAGA ,  Hiromitsu HASHISAKA ,  Toshitaka FUJII ,  Takashi NORO ,  Akio SAKAMOTO ,  Kiwamu TAKESHITA ,  Keizou IKAI ,  Masaki FUJII ,  Hideki ONO

IPC分类号： H01G4/00 ,  C01B31/08

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/30 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides a raw coke having such a structure that the graphitized product resulting from graphitization of the raw coke at a temperature of 2800° C. under an inactive gas atmosphere will have ratios of the crystallite size to the lattice constant of 360 or less in the (002) plane and 1500 or less in the (110) plane, as a raw coke providing active carbon produced by alkali-activating the raw coke, which is reduced in remaining alkali content and can simplify washing operation because washing liquid can easily pass through the activated carbon, or as a raw coke for the production of needle coke.

公开(公告)号：US20110253593A1

公开(公告)日：2011-10-20

申请号：US13157916

申请日：2011-06-10

申请人： Takashi OYAMA ,  Kazuhisa NAKANISHI ,  Tamotsu TANO ,  Keiji HIGASHI ,  Ippei FUJINAGA ,  Hiromitsu HASHISAKA ,  Toshitaka FUJII ,  Takashi NORO ,  Akio SAKAMOTO ,  Kiwamu TAKESHITA ,  Keizou IKAI ,  Masaki FUJII ,  Hideki ONO

发明人： Takashi OYAMA ,  Kazuhisa NAKANISHI ,  Tamotsu TANO ,  Keiji HIGASHI ,  Ippei FUJINAGA ,  Hiromitsu HASHISAKA ,  Toshitaka FUJII ,  Takashi NORO ,  Akio SAKAMOTO ,  Kiwamu TAKESHITA ,  Keizou IKAI ,  Masaki FUJII ,  Hideki ONO

IPC分类号： C10L1/04 ,  C10G11/00

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/30 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides a raw coke having such a structure that the graphitized product resulting from graphitization of the raw coke at a temperature of 2800° C. under an inactive gas atmosphere will have ratios of the crystallite size to the lattice constant of 360 or less in the (002) plane and 1500 or less in the (110) plane, as a raw coke providing active carbon produced by alkali-activating the raw coke, which is reduced in remaining alkali content and can simplify washing operation because washing liquid can easily pass through the activated carbon, or as a raw coke for the production of needle coke.

摘要翻译： 本发明提供一种具有这样一种结构的原焦炭，即在惰性气体气氛下，在2800℃的温度下由原焦炭石墨化产生的石墨化产物将使微晶尺寸与晶格常数之比为360以下 在（002）面中，在（110）面中为1500以下的原料焦炭，作为提供通过碱活化生焦炭生成的活性炭的原焦炭，其还原了剩余的碱含量，并且可以简化洗涤操作，因为洗涤液容易 通过活性炭，或作为用于生产针状焦的原焦炭。

公开(公告)号：US20110186478A1

公开(公告)日：2011-08-04

申请号：US13062106

申请日：2009-09-04

申请人： Tamotsu Tano ,  Takashi Oyama ,  Toshiyuki Oda ,  Ippei Fujinaga ,  Hiromitsu Hashisaka

发明人： Tamotsu Tano ,  Takashi Oyama ,  Toshiyuki Oda ,  Ippei Fujinaga ,  Hiromitsu Hashisaka

IPC分类号： C10G99/00

CPC分类号： C10B57/005 ,  C04B35/522 ,  C10B55/00 ,  C10B57/045 ,  C10L9/08

摘要： The invention provides a stock oil composition for needle coke for a graphite electrode, the stock oil composition having a 10 vol % distillation temperature of 280° C. or higher as the distillation property, and when separated into the aromatic component and non-aromatic component by elution chromatography, having an aromatic component content of 30-80 wt % with respect to the total weight of the stock oil composition and an aromatic component molecular weight of 255-1300, as well as a non-aromatic component normal paraffin content of at least 5 parts by weight with respect to 100 parts by weight of the aromatic component.

摘要翻译： 本发明提供一种用于石墨电极的针状焦炭用原料油组合物，所述原料油组合物的蒸馏温度为10℃以上，蒸馏温度为280℃以上，分离成芳香族成分和非芳香族成分 通过洗脱色谱法，相对于原料油组合物的总重量和芳族组分分子量为255-1300的芳族组分含量为30-80重量％，以及非芳族组分正链烷烃含量为 相对于100重量份的芳族成分为至少5重量份。

公开(公告)号：US07964173B2

公开(公告)日：2011-06-21

申请号：US12094222

申请日：2006-12-27

申请人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Kiwamu Takeshita ,  Masaki Fujii ,  Hideki Ono

发明人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Kiwamu Takeshita ,  Masaki Fujii ,  Hideki Ono

IPC分类号： C01B31/00 ,  C01B31/04 ,  C01B31/02 ,  C01D3/00 ,  C09C1/56 ,  H01G9/00 ,  C10L1/00 ,  C10C3/00 ,  C10G11/00 ,  C10G9/14 ,  H01B1/04 ,  H01B1/24 ,  C10B53/00 ,  C10B51/00

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/342 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides feedstock compositions for use of the production of an activated carbon for electric double layer capacitor electrodes or the production of needle coke, comprising a first heavy oil with an initial boiling point of 300° C. or higher, an asphalten content of 12 percent by mass or less, a saturate content of 50 percent by mass or more and a sulfur content of 0.3 percent by mass or less, produced as a residue resulting from vacuum-distillation of a petroleum-based oil and a second heavy oil with an initial boiling point of 150° C. or higher and a sulfur content of 0.5 percent by mass or less, produced by subjecting a hydrocarbon oil to fluidized catalytic cracking.

摘要翻译： 本发明提供了用于生产双电层电容器电极的活性炭或生产针状焦的原料组合物，其包括初沸点为300℃或更高的第一重油，沥青含量为 12质量％以下，饱和物含量为50质量％以上，硫含量为0.3质量％以下，作为由石油系油和第二重油的真空蒸馏得到的残留物 初始沸点为150℃以上，硫含量为0.5质量％以下，通过使烃油进行流化催化裂化而得到。

公开(公告)号：US07959888B2

公开(公告)日：2011-06-14

申请号：US12158165

申请日：2006-12-27

申请人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Toshitaka Fujii ,  Takashi Noro ,  Akio Sakamoto ,  Kiwamu Takeshita ,  Keizou Ikai ,  Masaki Fujii ,  Hideki Ono

发明人： Takashi Oyama ,  Kazuhisa Nakanishi ,  Tamotsu Tano ,  Keiji Higashi ,  Ippei Fujinaga ,  Hiromitsu Hashisaka ,  Toshitaka Fujii ,  Takashi Noro ,  Akio Sakamoto ,  Kiwamu Takeshita ,  Keizou Ikai ,  Masaki Fujii ,  Hideki Ono

IPC分类号： C01B31/00 ,  C01B31/04 ,  C01B31/02 ,  C01D3/00 ,  C09C1/56 ,  H01G9/00 ,  C10L1/00 ,  C10C3/00 ,  C10G11/00 ,  C10G9/14 ,  H01B1/04 ,  H01B1/24

CPC分类号： H01G11/44 ,  C01B32/05 ,  C01B32/30 ,  C10B57/045 ,  H01G11/34 ,  Y02E60/13

摘要： The present invention provides a raw coke having such a structure that the graphitized product resulting from graphitization of the raw coke at a temperature of 2800° C. under an inactive gas atmosphere will have ratios of the crystallite size to the lattice constant of 360 or less in the (002) plane and 1500 or less in the (110) plane, as a raw coke providing active carbon produced by alkali-activating the raw coke, which is reduced in remaining alkali content and can simplify washing operation because washing liquid can easily pass through the activated carbon, or as a raw coke for the production of needle coke.

摘要翻译： 本发明提供一种具有这样一种结构的原焦炭，即在惰性气体气氛下，在2800℃的温度下由原焦炭石墨化产生的石墨化产物将使微晶尺寸与晶格常数之比为360以下 在（002）面中，在（110）面中为1500以下的原料焦炭，作为提供通过碱活化生焦炭生成的活性炭的原焦炭，其还原了剩余的碱含量，并且可以简化洗涤操作，因为洗涤液容易 通过活性炭，或作为用于生产针状焦的原焦炭。