发明名称 |
Feedstock composition and raw coke for electricity storage carbon material and needle coke |
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.
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申请公布号 |
US7964173(B2) |
申请公布日期 |
2011.06.21 |
申请号 |
US20060094222 |
申请日期 |
2006.12.27 |
申请人 |
NIPPON OIL CORPORATION;NIPPON PETROLEUM REFINING COMPANY, LIMITED |
发明人 |
OYAMA TAKASHI;NAKANISHI KAZUHISA;TANO TAMOTSU;HIGASHI KEIJI;FUJINAGA IPPEI;HASHISAKA HIROMITSU;TAKESHITA KIWAMU;FUJII MASAKI;ONO HIDEKI |
分类号 |
C01B31/00;C01B31/02;C01B31/04;C01D3/00;C09C1/56;C10B51/00;C10B53/00;C10C3/00;C10G9/14;C10G11/00;C10L1/00;H01B1/04;H01B1/24;H01G9/00;H01G11/34 |
主分类号 |
C01B31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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