KR20020096431A - 아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 - Google Patents
아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 Download PDFInfo
- Publication number
- KR20020096431A KR20020096431A KR1020010034857A KR20010034857A KR20020096431A KR 20020096431 A KR20020096431 A KR 20020096431A KR 1020010034857 A KR1020010034857 A KR 1020010034857A KR 20010034857 A KR20010034857 A KR 20010034857A KR 20020096431 A KR20020096431 A KR 20020096431A
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- acetic acid
- cell
- electron
- electron carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title claims abstract description 321
- 238000000034 method Methods 0.000 title claims abstract description 49
- 230000008569 process Effects 0.000 title claims description 17
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 39
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 116
- 239000001569 carbon dioxide Substances 0.000 claims description 58
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 58
- 241000193459 Moorella thermoacetica Species 0.000 claims description 44
- 108091006149 Electron carriers Proteins 0.000 claims description 41
- 229920002301 cellulose acetate Polymers 0.000 claims description 38
- 108010078791 Carrier Proteins Proteins 0.000 claims description 28
- 238000006722 reduction reaction Methods 0.000 claims description 27
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 125000003277 amino group Chemical group 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052737 gold Inorganic materials 0.000 claims description 8
- 239000010931 gold Substances 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical group CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims description 8
- 108010031234 carbon monoxide dehydrogenase Proteins 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 107
- 229960004424 carbon dioxide Drugs 0.000 description 56
- 230000009467 reduction Effects 0.000 description 25
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 23
- 229910002091 carbon monoxide Inorganic materials 0.000 description 23
- 238000005868 electrolysis reaction Methods 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 238000002474 experimental method Methods 0.000 description 14
- FIKAKWIAUPDISJ-UHFFFAOYSA-L paraquat dichloride Chemical compound [Cl-].[Cl-].C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 FIKAKWIAUPDISJ-UHFFFAOYSA-L 0.000 description 13
- 239000002994 raw material Substances 0.000 description 13
- 238000002484 cyclic voltammetry Methods 0.000 description 12
- 102000004190 Enzymes Human genes 0.000 description 11
- 108090000790 Enzymes Proteins 0.000 description 11
- 229940088598 enzyme Drugs 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- ZSLZBFCDCINBPY-ZSJPKINUSA-N acetyl-CoA Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCSC(=O)C)O[C@H]1N1C2=NC=NC(N)=C2N=C1 ZSLZBFCDCINBPY-ZSJPKINUSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 241000193403 Clostridium Species 0.000 description 5
- 101150042248 Mgmt gene Proteins 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 102000012011 Isocitrate Dehydrogenase Human genes 0.000 description 4
- 108010075869 Isocitrate Dehydrogenase Proteins 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 230000037361 pathway Effects 0.000 description 4
- 239000008363 phosphate buffer Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- MWVTWFVJZLCBMC-UHFFFAOYSA-N 4,4'-bipyridine Chemical group C1=NC=CC(C=2C=CN=CC=2)=C1 MWVTWFVJZLCBMC-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000004811 liquid chromatography Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000003464 sulfur compounds Chemical class 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 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 2
- 241000894006 Bacteria Species 0.000 description 2
- 101710088194 Dehydrogenase Proteins 0.000 description 2
- 108010015776 Glucose oxidase Proteins 0.000 description 2
- 239000004366 Glucose oxidase Substances 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 108010048916 alcohol dehydrogenase (acceptor) Proteins 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006315 carbonylation Effects 0.000 description 2
- 238000005810 carbonylation reaction Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000002848 electrochemical method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 229940116332 glucose oxidase Drugs 0.000 description 2
- 235000019420 glucose oxidase Nutrition 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 description 1
- PQIYSSSTRHVOBW-UHFFFAOYSA-N 3-bromopropan-1-amine;hydron;bromide Chemical compound Br.NCCCBr PQIYSSSTRHVOBW-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 238000010485 C−C bond formation reaction Methods 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 1
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 1
- 108010063312 Metalloproteins Proteins 0.000 description 1
- 102000010750 Metalloproteins Human genes 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- 241000589776 Pseudomonas putida Species 0.000 description 1
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 108010093894 Xanthine oxidase Proteins 0.000 description 1
- 102100033220 Xanthine oxidase Human genes 0.000 description 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000003779 cell fixation method Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000007037 hydroformylation reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- YSPXNJODCGZWPD-UHFFFAOYSA-N pentane-1,5-diol Chemical compound OCCCCCO.OCCCCCO YSPXNJODCGZWPD-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000008055 phosphate buffer solution Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940076788 pyruvate Drugs 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 239000012088 reference solution Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/54—Acetic acid
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y102/00—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
- C12Y102/99—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with other acceptors (1.2.99)
- C12Y102/99002—Carbon-monoxide dehydrogenase (acceptor) (1.2.99.2)
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (28)
- 일산화탄소 탈수소효소를 갖는 균체를 전극 표면에 고정시킨 아세트산 제조용 균체 고정화 전극.
- 제1항에 있어서, 상기 균체가 클로스트리디움 써모아세티쿰 균체인 것임을 특징으로 하는 아세트산 제조용 균체 고정화 전극.
- 제1항에 있어서, 상기 전극이 금, 구리, 유리 탄소 전극으로 이루어진 군에서 선택되는 것임을 특징으로 하는 아세트산 제조용 균체 고정화 전극.
- 제1항에 있어서, 상기 균체가 셀룰로오스 아세테이트에 의하여 전극 표면에 고정되는 것임을 특징으로 하는 아세트산 제조용 균체 고정화 전극.
- 제4항에 있어서, 상기 균체가 고정된 전극에 셀룰로오스 아세테이트층이 추가로 피복된 것임을 특징으로 하는 아세트산 제조용 균체 고정화 전극.
- 전자전달체와 일산화탄소 탈수소효소를 갖는 균체가 공유결합을 통하여 서로 연결된 결합체를 전극에 표면에 고정시킨 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 균체가 클리스트리디움 써모아세티쿰 균체인 것임을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 전자전달체가 아민 말단기를 갖는 바이올로겐 유도체인 것임을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 전자전달체가 디-(3-아미노프로필)-바이올로겐 (DAPV)인 것임을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 균체와 전자전달체간의 결합이 균체의 카르복시기와 전자전달체의 말단의 아민기간의 아미드 결합을 통해 형성되는 것임을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 전극이 금, 구리, 유리탄소 전극으로 이루어진 군에서 선택되는 것임을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 제6항에 있어서, 상기 균체와 전자전달체의 결합체를 셀룰로오스 아세테이트를 사용하여 전극 표면에 고정시킨 것을 특징으로 하는 아세트산 제조용 균체/전자전달체 고정화 전극.
- 전극과 전자전달체 그리고 균체가 각각 공유결합을 통하여 연결된 전극/전자전달체/균체의 결합체로 이루어지는 아세트산 제조용 전극.
- 제13항에 있어서, 상기 균체가 클로스트리디움 써모아세티쿰 균체인 것임을 특징으로 하는 아세트산 제조용 전극.
- 제13항에 있어서, 상기 전자전달체가 아민 말단기를 갖는 바이올로겐 유도체인 것임을 특징으로 하는 아세트산 제조용 전극.
- 제15항에 있어서, 상기 전자전달체가 디-(3-아미노프로필)-바이올로겐 (DAPV)인 것임을 특징으로 하는 아세트산 제조용 전극.
- 제13항에 있어서, 상기 전극이 유리탄소 전극인 것임을 특징으로 하는 아세트산 제조용 전극.
- 제13항에 있어서, 상기 전극과 균체 그리고 전자전달체의 결합체를 형성함에 있어서 균체의 카르복시기와 전자전달체의 말단 아민기 사이의 아미드 결합과 상기 전극의 카르복시기와 상기 전자전달체의 아민기간의 아미노결합을 통해 형성되는 것임을 특징으로 하는 아세트산 제조용 전극.
- 클로스트리디움 써모아세티쿰 균체가 고정된 전극과 전자전달체를 촉매로 사용하여 이산화탄소로부터 아세트산을 제조하는 하기 반응식의 아세트산 제조 방법.2 CO2+ 8 H++ 8 e----------> CH3COOH + 2 H2O
- 제19항에 있어서, -300 내지 -700 mV의 전위에서 가역적인 산화/환원 반응이 일어나는 전자전달체를 촉매로 사용하는 것을 특징으로 하는 아세트산 제조 방법.
- 제19항에 있어서, 테트라메틸바이올로겐, N,N-디에틸-4,4'-비피리딜, N,N-디이소피로필일-4,4'-비피리딜, N,N-비피리딜 및 이들의 혼합물로 이루어진 군에서 선택된 전자전달체를 촉매로 사용하는 것을 특징으로 하는 아세트산 제조 방법.
- 제19항에 있어서, 상기 반응이 20 ℃ 내지 70 ℃에서 수행되는 것을 특징으로 하는 아세트산 제조 방법.
- 제19항에 있어서, 상기 반응이 -300 내지 -700 mV의 전위에서 수행되는 것을 특징으로 하는 아세트산 제조 방법.
- 제19항에 있어서, 상기 반응이 pH 4 내지 pH 9에서 진행되는 것을 특징으로하는 아세트산 제조 방법.
- 클로스트리디움 써모아세티쿰 균체와 전자전달체의 결합체가 고정된 전극을 사용하여 이산화탄소로부터 아세트산을 제조하는 하기 반응식의 아세트산 제조 방법.2 CO2+ 8 H++ 8 e----------> CH3COOH + 2 H2O
- 제25항에 있어서, 상기 전자전달체가 아민 말단기를 갖는 바이올로겐 유도체를 전자전달체로 사용하는 것을 특징으로 하는 아세트산 제조 방법.
- 클로스트리디움 써모아세티쿰 균체와 전자전달체 그리고 유리탄소 전극의 결합체로 이루어지는 전극을 사용하여 이산화탄소로부터 아세트산을 제조하는 하기 반응식의 아세트산 제조 방법.2 CO2+ 8 H++ 8 e----------> CH3COOH + 2 H2O
- 제27항에 있어서, 아민 말단기를 갖는 바이올로겐 유도체를 전자전달체로 사용하는 것을 특징으로 하는 아세트산 제조 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010034857A KR20020096431A (ko) | 2001-06-19 | 2001-06-19 | 아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 |
PCT/KR2001/001077 WO2002097106A1 (en) | 2001-05-30 | 2001-06-22 | Electrochemical preparation of acetic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010034857A KR20020096431A (ko) | 2001-06-19 | 2001-06-19 | 아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20020096431A true KR20020096431A (ko) | 2002-12-31 |
Family
ID=27710013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010034857A Ceased KR20020096431A (ko) | 2001-05-30 | 2001-06-19 | 아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20020096431A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100468049B1 (ko) * | 2002-07-26 | 2005-01-24 | 학교법인 서강대학교 | 이산화탄소를 이용한 포름산의 전기화학적 제조 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4371619A (en) * | 1980-06-23 | 1983-02-01 | Union Carbide Corporation | Acetic acid by fermentation |
US4384936A (en) * | 1978-03-28 | 1983-05-24 | Ajinomoto Company, Incorporated | System for determining the concentration of an L-amino acid in fermentation |
US5173429A (en) * | 1990-11-09 | 1992-12-22 | The Board Of Trustees Of The University Of Arkansas | Clostridiumm ljungdahlii, an anaerobic ethanol and acetate producing microorganism |
US5360522A (en) * | 1992-06-01 | 1994-11-01 | Masao Kuroda | Biocatalyst-immobilized electrode and method for treatment of water by use of the electrode |
US5593886A (en) * | 1992-10-30 | 1997-01-14 | Gaddy; James L. | Clostridium stain which produces acetic acid from waste gases |
KR20000022482A (ko) * | 1998-12-31 | 2000-04-25 | 바이오 엔지니어링 리소스 인코포레이티드 | 폐가스로부터의 아세트산의 생물학적 제조방법 |
-
2001
- 2001-06-19 KR KR1020010034857A patent/KR20020096431A/ko not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4384936A (en) * | 1978-03-28 | 1983-05-24 | Ajinomoto Company, Incorporated | System for determining the concentration of an L-amino acid in fermentation |
US4371619A (en) * | 1980-06-23 | 1983-02-01 | Union Carbide Corporation | Acetic acid by fermentation |
US5173429A (en) * | 1990-11-09 | 1992-12-22 | The Board Of Trustees Of The University Of Arkansas | Clostridiumm ljungdahlii, an anaerobic ethanol and acetate producing microorganism |
US5360522A (en) * | 1992-06-01 | 1994-11-01 | Masao Kuroda | Biocatalyst-immobilized electrode and method for treatment of water by use of the electrode |
US5443706A (en) * | 1992-06-01 | 1995-08-22 | Masao Kuroda | Biocatalyst-immobilized electrode and method for treatment of water by use of the electrode |
US5593886A (en) * | 1992-10-30 | 1997-01-14 | Gaddy; James L. | Clostridium stain which produces acetic acid from waste gases |
KR20000022482A (ko) * | 1998-12-31 | 2000-04-25 | 바이오 엔지니어링 리소스 인코포레이티드 | 폐가스로부터의 아세트산의 생물학적 제조방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100468049B1 (ko) * | 2002-07-26 | 2005-01-24 | 학교법인 서강대학교 | 이산화탄소를 이용한 포름산의 전기화학적 제조 방법 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108362750B (zh) | 一种基于金纳米粒子掺杂共价有机骨架复合材料电极的制备方法 | |
Cosnier et al. | Amperometric detection of nitrate via a nitrate reductase immobilized and electrically wired at the electrode surface | |
Salimi et al. | Nanomolar detection of hydrogen peroxide on glassy carbon electrode modified with electrodeposited cobalt oxide nanoparticles | |
KR102541373B1 (ko) | 바이오센서 막의 제조 방법, 바이오센서 막 및 감시 장치 | |
KR100468049B1 (ko) | 이산화탄소를 이용한 포름산의 전기화학적 제조 방법 | |
Yoon et al. | Affinity biosensor for avidin using a double functionalized dendrimer monolayer on a gold electrode | |
Situmorang et al. | Immobilisation of enzyme throughout a polytyramine matrix: a versatile procedure for fabricating biosensors | |
Chawla et al. | An electrochemical biosensor for fructosyl valine for glycosylated hemoglobin detection based on core–shell magnetic bionanoparticles modified gold electrode | |
CN107064259A (zh) | 基于辅酶A‑Au(I)配位聚合物的电化学生物传感器的制备方法及应用 | |
Zhang et al. | Direct electrocatalytic oxidation of hydrogen peroxide based on nafion and microspheres MnO2 modified glass carbon electrode | |
CN106568820B (zh) | 基于dna信号放大技术合成银纳米簇的电化学生物传感器的制备方法及其应用 | |
Kumar et al. | Electrochemically polymerized composites of conducting poly (p-ABSA) and flavins (FAD, FMN, RF) films and their use as electrochemical sensors: A new potent electroanalysis of NADH and NAD+ | |
Fan et al. | Nitric oxide biosensors based on Hb/phosphatidylcholine films | |
Ma et al. | Hemoglobin-catalyzed atom transfer radical polymerization for ultrasensitive electrochemical DNA detection | |
Schuhmann et al. | Evaluation of polypyrrole/glucose oxidase electrodes in flow-injection systems for sucrose determination | |
Okochi et al. | Electrochemical probe for on‐chip type flow immunoassay: Immunoglobulin G labeled with ferrocenecarboaldehyde | |
Zhu et al. | Electrochemical studies of 9, 10-anthraquinone interacting with hemoglobin and determination of hemoglobin | |
Wu et al. | Improvement of Selectivity and Stability of Amperometric Detection of Hydrogen Peroxide Using Prussian Blue‐PAMAM Supramolecular Complex Membrane as a Catalytic Layer | |
Zheng et al. | L-Proline sensor based on layer-by-layer immobilization of thermostable dye-linked L-proline dehydrogenase and polymerized mediator | |
Zheng et al. | Sensitive chemically amplified electrochemical detection of ruthenium tris-(2, 2′-bipyridine) on tin-doped indium oxide electrode | |
KR20020096431A (ko) | 아세트산 제조용 전극 및 이를 사용하는 아세트산 제조 방법 | |
Yang et al. | Ionic‐complementary peptide‐modified highly ordered pyrolytic graphite electrode for biosensor application | |
CN115308285A (zh) | 具有宽检测线性范围的苹果酸传感电极及制备方法和应用 | |
Chen et al. | Electropreparation of Poly (benzophenone‐4) Film Modified Electrode and Its Electrocatalytic Behavior Towards Dopamine, Ascorbic Acid and Nitrite | |
Li et al. | Amperometric Biosensor for Hypoxanthine Based on Immobilized Xanthine Oxidase on Iron (III) Meso‐tetraphenylporphyrin Nanoparticles Modified Glassy Carbon Electrode |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20010619 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20060607 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20010619 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20070226 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20070724 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20070226 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |