WO2009123251A1 - カーボンの製造方法 - Google Patents
カーボンの製造方法 Download PDFInfo
- Publication number
- WO2009123251A1 WO2009123251A1 PCT/JP2009/056783 JP2009056783W WO2009123251A1 WO 2009123251 A1 WO2009123251 A1 WO 2009123251A1 JP 2009056783 W JP2009056783 W JP 2009056783W WO 2009123251 A1 WO2009123251 A1 WO 2009123251A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polymer
- production method
- chain
- alkylphenol
- network polymer
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 19
- -1 aldehyde compound Chemical class 0.000 claims abstract description 30
- 229920000642 polymer Polymers 0.000 claims abstract description 27
- 239000012298 atmosphere Substances 0.000 claims abstract description 7
- 239000011261 inert gas Substances 0.000 claims abstract description 7
- 239000003054 catalyst Substances 0.000 claims description 19
- 229920001187 thermosetting polymer Polymers 0.000 claims description 19
- 238000006116 polymerization reaction Methods 0.000 claims description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000010298 pulverizing process Methods 0.000 claims description 8
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 claims description 6
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 1
- 229920006037 cross link polymer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 21
- 125000004432 carbon atom Chemical group C* 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 238000001035 drying Methods 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 7
- 238000010304 firing Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 6
- 229910001416 lithium ion Inorganic materials 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000010419 fine particle Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 4
- 229930003836 cresol Natural products 0.000 description 4
- 239000007772 electrode material Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- SEPPVOUBHWNCAW-FNORWQNLSA-N (E)-4-oxonon-2-enal Chemical compound CCCCCC(=O)\C=C\C=O SEPPVOUBHWNCAW-FNORWQNLSA-N 0.000 description 2
- PKZJLOCLABXVMC-UHFFFAOYSA-N 2-Methoxybenzaldehyde Chemical compound COC1=CC=CC=C1C=O PKZJLOCLABXVMC-UHFFFAOYSA-N 0.000 description 2
- NDOPHXWIAZIXPR-UHFFFAOYSA-N 2-bromobenzaldehyde Chemical compound BrC1=CC=CC=C1C=O NDOPHXWIAZIXPR-UHFFFAOYSA-N 0.000 description 2
- 239000001431 2-methylbenzaldehyde Substances 0.000 description 2
- IAVREABSGIHHMO-UHFFFAOYSA-N 3-hydroxybenzaldehyde Chemical compound OC1=CC=CC(C=O)=C1 IAVREABSGIHHMO-UHFFFAOYSA-N 0.000 description 2
- WMPDAIZRQDCGFH-UHFFFAOYSA-N 3-methoxybenzaldehyde Chemical compound COC1=CC=CC(C=O)=C1 WMPDAIZRQDCGFH-UHFFFAOYSA-N 0.000 description 2
- GOUHYARYYWKXHS-UHFFFAOYSA-N 4-formylbenzoic acid Chemical compound OC(=O)C1=CC=C(C=O)C=C1 GOUHYARYYWKXHS-UHFFFAOYSA-N 0.000 description 2
- RGHHSNMVTDWUBI-UHFFFAOYSA-N 4-hydroxybenzaldehyde Chemical compound OC1=CC=C(C=O)C=C1 RGHHSNMVTDWUBI-UHFFFAOYSA-N 0.000 description 2
- LLBZPESJRQGYMB-UHFFFAOYSA-N 4-one Natural products O1C(C(=O)CC)CC(C)C11C2(C)CCC(C3(C)C(C(C)(CO)C(OC4C(C(O)C(O)C(COC5C(C(O)C(O)CO5)OC5C(C(OC6C(C(O)C(O)C(CO)O6)O)C(O)C(CO)O5)OC5C(C(O)C(O)C(C)O5)O)O4)O)CC3)CC3)=C3C2(C)CC1 LLBZPESJRQGYMB-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000005456 alcohol based solvent Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 2
- BTFQKIATRPGRBS-UHFFFAOYSA-N o-tolualdehyde Chemical compound CC1=CC=CC=C1C=O BTFQKIATRPGRBS-UHFFFAOYSA-N 0.000 description 2
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 description 1
- SQAINHDHICKHLX-UHFFFAOYSA-N 1-naphthaldehyde Chemical compound C1=CC=C2C(C=O)=CC=CC2=C1 SQAINHDHICKHLX-UHFFFAOYSA-N 0.000 description 1
- ZWDVQMVZZYIAHO-UHFFFAOYSA-N 2-fluorobenzaldehyde Chemical compound FC1=CC=CC=C1C=O ZWDVQMVZZYIAHO-UHFFFAOYSA-N 0.000 description 1
- SUTLBTHMXYSMSZ-UHFFFAOYSA-N 2-hydroxypentanal Chemical compound CCCC(O)C=O SUTLBTHMXYSMSZ-UHFFFAOYSA-N 0.000 description 1
- CTUPBAXICGISQP-UHFFFAOYSA-N 2-methylthiobenzaldehyde Chemical compound CC1=CC=CC=C1C=S CTUPBAXICGISQP-UHFFFAOYSA-N 0.000 description 1
- SUISZCALMBHJQX-UHFFFAOYSA-N 3-bromobenzaldehyde Chemical compound BrC1=CC=CC(C=O)=C1 SUISZCALMBHJQX-UHFFFAOYSA-N 0.000 description 1
- DNRIBXNMXFBONF-UHFFFAOYSA-N 3-methylthiobenzaldehyde Chemical compound CC1=CC=CC(C=S)=C1 DNRIBXNMXFBONF-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- WZWIQYMTQZCSKI-UHFFFAOYSA-N 4-cyanobenzaldehyde Chemical compound O=CC1=CC=C(C#N)C=C1 WZWIQYMTQZCSKI-UHFFFAOYSA-N 0.000 description 1
- UOQXIWFBQSVDPP-UHFFFAOYSA-N 4-fluorobenzaldehyde Chemical compound FC1=CC=C(C=O)C=C1 UOQXIWFBQSVDPP-UHFFFAOYSA-N 0.000 description 1
- PIMQQGJMDMAZGT-UHFFFAOYSA-N 4-methylthiobenzaldehyde Chemical compound CC1=CC=C(C=S)C=C1 PIMQQGJMDMAZGT-UHFFFAOYSA-N 0.000 description 1
- OTXINXDGSUFPNU-UHFFFAOYSA-N 4-tert-butylbenzaldehyde Chemical compound CC(C)(C)C1=CC=C(C=O)C=C1 OTXINXDGSUFPNU-UHFFFAOYSA-N 0.000 description 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 150000003934 aromatic aldehydes Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000006165 cyclic alkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- HFJRKMMYBMWEAD-UHFFFAOYSA-N dodecanal Chemical compound CCCCCCCCCCCC=O HFJRKMMYBMWEAD-UHFFFAOYSA-N 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- OVWYEQOVUDKZNU-UHFFFAOYSA-N m-tolualdehyde Chemical compound CC1=CC=CC(C=O)=C1 OVWYEQOVUDKZNU-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/282—Porous sorbents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/48—Conductive polymers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Definitions
- the present invention relates to a method for producing carbon.
- Rikiichi Bonn is used for electrode materials such as electric double layer capacitors, lithium ion capacitors, and lithium ion secondary batteries.
- electrode materials such as electric double layer capacitors, lithium ion capacitors, and lithium ion secondary batteries.
- carbon having a specific surface area of 2 86 to 1 100 m 2 Z g manufactured from pitch is used as an electrode material.
- An electric double layer capacitor was disclosed. Disclosure of the invention
- the present invention is a.
- a method for producing carbon comprising a second step of heating at C to 98 ° C .;
- alkylphenol is at least one selected from the group consisting of o-cresol, m-cresol monole and p-cresol;
- ⁇ 4> The production method according to any one of ⁇ 1> to ⁇ 3>, further comprising a step of pulverizing the carbon obtained in the second step;
- ⁇ 5> A method for polymerizing an alkyl group; n-nole and an aldehyde compound in the presence of a catalyst 1> to ⁇ 4>.
- ⁇ 7> The production method according to any one of ⁇ 1> to ⁇ 6>, wherein the obtained chain or network polymer is washed and then used in the second step.
- ⁇ 1 1> The production method according to any one of ⁇ 1> to ⁇ 10>, which is used in the second step after washing the obtained chain or network polymer, drying, and further pulverizing;
- ⁇ 1 2> The production method according to any one of ⁇ 1> to ⁇ 11>, which is used in the second step after pulverizing, washing, and drying the obtained chain or network polymer;
- the first step of the present invention is a step of polymerizing an alkylphenol and an aldehyde compound to obtain a chain or network polymer.
- alkylphenol examples include linear, branched or cyclic alkyl groups having 1 to 1 2 alkyl groups having 1 to 12 carbon atoms.
- alkynole group having 1 to 12 carbon atoms include a methyl group, an ethenyl group, an isopropyl group, a tert-butynole group, a hexyl group, a cyclohexyl group, an octyl group, and a decyl group.
- a C 1-4 alkyl group is preferred, and a methyl group is more preferred.
- the alkylphenol a phenol having one alkyl group having 1 to 12 carbon atoms is preferable, and cresol is more preferable.
- An isomer exists in the alkylphenol, but in the present invention, only one of the isomers may be used or a mixture of isomers may be used.
- cresol o-cresol
- any isomer may be used, or a mixture of two or three isomers may be used.
- the mixing ratio is not limited.
- aldehyde compounds include formaldehyde, acetoaldehyde, propionaldehyde, n-butyl aldehyde, isoptyl aldehyde, n xyl aldehyde, n-dodecyl aldehyde, and 3-phenol propion aldehyde.
- aliphatic aldehydes having 1 to 20 carbon atoms such as hydroxypentanal, benzaldehyde, 1-naphthaldehyde, 2-methylbenzaldehyde, 3-methylbenzaldehyde, 4-methylbenzaldehyde 2-Hydroxybenzaldehyde, 3-Hydroxybenzaldehyde, 4-Hydroxybenzaldehyde, 4 tert_Butylbenzaldehyde, 4-Fuelpenaldehyde, 2- Methoxybenzaldehyde, 3—methoxybenzaldehyde, 4-methoxybenzaldehyde, 2— Low-end Bensanorede, 3—Black-end Benzanoredehyde, 4-One Close-out Benzaldehyde, 2-One Bromobenzaldehyde, 3--Bromobenzaldehyde, 4-One Bromobenzaldehyde, 2_ Fluorobenzaldeh
- Aromatic aldehydes with 7 20 carbon atoms are listed. Of these, aliphatic aldehydes having 1 to 20 carbon atoms are preferable, aliphatic aldehydes having 18 carbon atoms are more preferable, and aliphatic aldehydes having 15 carbon atoms are particularly preferable.
- aldehyde compound an aqueous solution or an anhydride may be used.
- paraformaldehyde, trioxane, or the like may be used as formaldehyde.
- formaldehyde is particularly preferable.
- the amount of the aldehyde compound used is usually about 0.53 mol, preferably about 0 ⁇ 82.5 mol, with respect to 1 mol of the alkylphenol.
- the polymerization reaction of alkylphenol and aldehyde compound is usually carried out in the presence of a solvent.
- a solvent water, a hydrophilic solvent and a mixed solvent thereof are preferable.
- the “hydrophilic solvent” means an organic solvent that can be mixed with water at an arbitrary ratio. Examples of such a hydrophilic solvent include hydrophilic alcohol solvents such as methanol, ethanol and isopropanol, and hydrophilic ether solvents such as tetrahydrofuran.
- a hydrophilic alcohol solvent having 3 or less carbon atoms or a mixed solvent of water and a hydrophilic alcohol having 3 or less carbon atoms is preferable, and a hydrophilic alcohol solvent having 3 or less carbon atoms is more preferable.
- the amount of the solvent used is usually 0.2 to 10 parts by weight, preferably 1.25 to 5 parts by weight, based on 1 part by weight of the alkylphenol.
- Catalysts include alkali metal hydroxides such as lithium hydroxide, sodium hydroxide and potassium hydroxide, alkali metal carbonates such as sodium carbonate and potassium carbonate, alkali metal hydrogen carbonates such as sodium hydrogen carbonate, ammonia, etc.
- alkali metal hydroxides such as lithium hydroxide, sodium hydroxide and potassium hydroxide
- alkali metal carbonates such as sodium carbonate and potassium carbonate
- alkali metal hydrogen carbonates such as sodium hydrogen carbonate, ammonia, etc.
- Examples include basic catalysts, inorganic acids such as hydrochloric acid, sulfuric acid, and phosphoric acid, carboxylic acids such as formic acid, acetic acid, and oxalic acid, and sulfonic acids such as p-toluenesulfonic acid.
- the basic catalyst ammonia is preferable, and as the acidic catalyst, carboxylic acid is preferable. Of these, a basic catalyst is preferable, and ammonia is more preferable.
- a network polymer is usually obtained, and by carrying out the polymerization reaction in the presence of an acidic catalyst, a chain polymer is usually obtained.
- the amount of catalyst used is usually from 0.02 to 2 mol, preferably from 0.01 to 0.2 mol, more preferably from 0.02 to 0.1 mol, based on 1 mol of alkylphenol '. It is.
- the first step is usually carried out by mixing an alkylphenol, an aldehyde compound, and a solvent and a catalyst.
- the mixing order is not limited.
- an alkylphenol, an aldehyde compound and a solvent catalyst are mixed, and the polymerization reaction may be carried out usually at 0 to 100 ° C, preferably 30 to 90 ° C, or an alkylphenol,
- the polymerization reaction may be carried out by adding an aldehyde compound to the mixture of the solvent and the catalyst, usually at 0 to 100 ° C., preferably 30 to 90 ° C.
- Aldehyde compounds, solvents an alkylphenol may be added to the mixture of the catalyst and the catalyst, usually at 0 to 100 ° C, preferably 30 to 90 ° C, to carry out the polymerization reaction, or the alkylphenol, the aldehyde compound and the solvent.
- a polymerization reaction may be carried out by adding a catalyst to the mixture, usually at 0 to 100 ° C, preferably at 30 to 90 ° C.
- aldehyde compounds are added to a mixture of alkylphenol, solvent and catalyst.
- the polymerization reaction is preferably carried out at 30 to 90 ° C.
- a poor solvent such as water may be added to the reaction mixture during the polymerization reaction.
- the reaction temperature may be appropriately changed during the polymerization reaction.
- the polymerization reaction may be performed with stirring or may be performed while standing.
- the reaction time is usually 1 hour to 10 days.
- a network or chain polymer is obtained.
- the obtained polymer may be used as it is in the second step, but it is preferable to use it in the second step after washing the obtained polymer. Further, it is preferable to pulverize the obtained polymer before or after washing.
- impact friction pulverizer For polymer pulverization, impact friction pulverizer, centrifugal pulverizer, pole mill (tube mill, compound mill, conical ball mill, rod mill, planetary mill), vibration mill, colloid mill, friction disk mill, jet mill, etc.
- An ordinary fine grinding machine is used. Of these, a pole mill is preferred.
- a non-metallic ball such as alumina or agate or a pulverization container in order to avoid mixing metal powder.
- the washing of the polymer is usually performed using water or a hydrophilic solvent.
- the hydrophilic solvent include the above-mentioned hydrophilic alcohol solvents, hydrophilic nitrile solvents such as acetonitrile, hydrophilic ketone solvents such as aceton, hydrophilic sulfoxide solvents such as dimethyl sulfoxide, and hydrophilic carboxylic acid solvents such as acetic acid. Can be mentioned. Its usage is not limited.
- the washed polymer is preferably used in the second step after drying.
- a method of drying the polymer a method of drying the polymer at about 10 to 100 ° C. under ventilation or under reduced pressure, a method of drying the polymer at 70 to 10 ° C. under ventilation or under reduced pressure. Examples include a method of drying, a method of drying under supercritical conditions using carbon dioxide and the like.
- the polymer obtained by drying may be pulverized.
- the polymer obtained by the polymerization reaction is preferably washed, dried and further pulverized. It is also preferable to pulverize, wash and further dry the polymer obtained by the polymerization reaction.
- the second step of the present invention is a step of heating the polymer obtained in the first step at 80 ° C. to 98 ° C. in an inert gas atmosphere. Examples of the inert gas include nitrogen and argon. The heating time is usually about 1 minute to 24 hours.
- the heating is preferably performed using a firing furnace such as a rotary kiln, roller hearth kiln, pusher kiln, multi-stage furnace, fluidized furnace, high-temperature firing furnace or the like.
- a firing furnace such as a rotary kiln, roller hearth kiln, pusher kiln, multi-stage furnace, fluidized furnace, high-temperature firing furnace or the like.
- a single tally kiln is more preferable because a large amount of polymer can be easily heated.
- a firing furnace for example, a method in which a polymer is placed in a firing furnace, the interior of the firing furnace is replaced with inert gas, and then heated to 800 ° C. to 98 ° C. and heated. Etc.
- the polymer obtained in the first step may be used in the second step after being heated at 100 to 400 ° C. in an oxidizing gas atmosphere.
- the oxidizing gas include air, H 2 0, C 0 2 and 0 2 .
- the heating time is usually about 1 minute to 24 hours.
- the heating furnace is usually used for such heating.
- the polymer obtained in the first step is charged and heated in the range of 100 to 400 ° C.
- the carbon obtained in the second step may be pulverized.
- Examples of the pulverization method include the same method as the pulverization step exemplified in the first step.
- the carbon of the present invention includes, for example, a dry battery, a piezoelectric element sensor, an electric double layer capacitor, a lithium ion capacitor, a lithium ion secondary battery, and a fuel cell. It can be used for electrode materials; carriers for supporting catalysts; chromatographic carriers; adsorbents and the like.
- Example 1 EXAMPLES Hereinafter, although an Example demonstrates this invention further in detail, this invention is not limited to these Examples.
- Example 1 EXAMPLES Hereinafter, although an Example demonstrates this invention further in detail, this invention is not limited to these Examples.
- the obtained reaction mixture was extracted into a stainless steel container and further 8'0 °.
- the mixture was incubated for 24 hours and reacted to obtain a network polymer.
- the obtained polymer was roughly crushed with a pulverizer, and t tert -butyl alcohol was added.
- the obtained mixture was kept at 60 ° C. for 1 hour with stirring, and then filtered to obtain a pulverized polymer.
- the polymer was washed 3 times with tert-butyl alcohol and then dried at 60 ° C, 1.0 0 ⁇ ? & For 24 hours to obtain 86.3 parts by weight of a network polymer. .
- the obtained net-like polymer was heated in a rotary kiln (manufactured by Advantech) in an argon atmosphere at a heating temperature of 975 ° C. for 1 hour to obtain carbon.
- the obtained carbon was pulverized with a ball mill (agate pole, 28 rpm, 5 minutes) to obtain carbon fine particles.
- the specific surface area of the obtained carbon fine particles was 16 m 2 / g.
- Example 3 Carry out in the same way as in Example 1 except that the heating temperature in the second step was 900 ° C. Bonn fine particles were obtained. The specific surface area of the obtained carbon fine particles was 33 mg.
- Example 3
- Carbon microparticles were obtained in the same manner as in Example 1 except that the heating temperature in the second step was 825 ° C.
- the specific surface area of the obtained carbon fine particles was 40 m 2 Z g.
- carbon having a smaller specific surface area can be obtained, and can be used for electrode materials such as electric double layer capacitors, lithium ion capacitors and lithium ion secondary batteries.
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- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
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Abstract
Description
Claims
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US12/935,514 US20110020209A1 (en) | 2008-04-02 | 2009-03-25 | Process for producing carbon |
EP09726689A EP2261175A1 (en) | 2008-04-02 | 2009-03-25 | Carbon manufacturing method |
CN2009801108491A CN101980958A (zh) | 2008-04-02 | 2009-03-25 | 碳的制造方法 |
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JP2008095872 | 2008-04-02 | ||
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US (1) | US20110020209A1 (ja) |
EP (1) | EP2261175A1 (ja) |
JP (1) | JP2009263223A (ja) |
KR (1) | KR20100135832A (ja) |
CN (1) | CN101980958A (ja) |
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US7617005B2 (en) | 2002-04-08 | 2009-11-10 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
CN106082165B (zh) * | 2016-06-12 | 2018-06-01 | 太原理工大学 | 微介孔复合碳材料的制备方法 |
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JP2007266158A (ja) * | 2006-03-28 | 2007-10-11 | Sumitomo Bakelite Co Ltd | 電気二重層キャパシタ用炭素材及びその製造方法、これを含有する電気二重層キャパシタ |
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CA2322733A1 (en) * | 1999-10-14 | 2001-04-14 | Toda Kogyo Corporation | Porous composite particles and process for producing the same |
CN1830769A (zh) * | 2006-03-15 | 2006-09-13 | 大连理工大学 | 一种高比表面积多孔炭材料的制备方法 |
-
2009
- 2009-03-25 WO PCT/JP2009/056783 patent/WO2009123251A1/ja active Application Filing
- 2009-03-25 KR KR1020107023482A patent/KR20100135832A/ko not_active Application Discontinuation
- 2009-03-25 EP EP09726689A patent/EP2261175A1/en not_active Withdrawn
- 2009-03-25 US US12/935,514 patent/US20110020209A1/en not_active Abandoned
- 2009-03-25 CN CN2009801108491A patent/CN101980958A/zh active Pending
- 2009-03-31 TW TW098110708A patent/TW200948712A/zh unknown
- 2009-04-02 JP JP2009089778A patent/JP2009263223A/ja active Pending
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JPS63201008A (ja) * | 1987-02-12 | 1988-08-19 | Kanebo Ltd | 分子ふるい炭素の製造法 |
JPH01258409A (ja) * | 1988-04-08 | 1989-10-16 | Asahi Glass Co Ltd | 非水電解液を用いたエネルギー貯蔵装置 |
JPH04196069A (ja) * | 1990-11-28 | 1992-07-15 | Toshiba Battery Co Ltd | 二次電池 |
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JP2001288238A (ja) * | 2000-04-05 | 2001-10-16 | Sumitomo Durez Co Ltd | フェノール樹脂硬化物及びそれを用いた活性炭 |
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KR20100135832A (ko) | 2010-12-27 |
US20110020209A1 (en) | 2011-01-27 |
EP2261175A1 (en) | 2010-12-15 |
JP2009263223A (ja) | 2009-11-12 |
CN101980958A (zh) | 2011-02-23 |
TW200948712A (en) | 2009-12-01 |
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