KR101134949B1 - 해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 - Google Patents
해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 Download PDFInfo
- Publication number
- KR101134949B1 KR101134949B1 KR1020090106327A KR20090106327A KR101134949B1 KR 101134949 B1 KR101134949 B1 KR 101134949B1 KR 1020090106327 A KR1020090106327 A KR 1020090106327A KR 20090106327 A KR20090106327 A KR 20090106327A KR 101134949 B1 KR101134949 B1 KR 101134949B1
- Authority
- KR
- South Korea
- Prior art keywords
- hydrogen gas
- gas
- seaweed
- methane gas
- ethanol fermentation
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 94
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000000855 fermentation Methods 0.000 title claims abstract description 60
- 239000007789 gas Substances 0.000 title claims abstract description 48
- 230000004151 fermentation Effects 0.000 title claims abstract description 47
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000006227 byproduct Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 241000195493 Cryptophyta Species 0.000 title claims description 24
- 241001474374 Blennius Species 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims description 35
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 32
- 244000005700 microbiome Species 0.000 claims description 21
- 239000011780 sodium chloride Substances 0.000 claims description 16
- 159000000000 sodium salts Chemical class 0.000 claims description 13
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 12
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 10
- 235000011152 sodium sulphate Nutrition 0.000 claims description 10
- 239000011734 sodium Substances 0.000 claims description 9
- 241000199919 Phaeophyceae Species 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 241000512259 Ascophyllum nodosum Species 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 241001512722 Ecklonia cava Species 0.000 claims description 2
- 235000009411 Rheum rhabarbarum Nutrition 0.000 claims description 2
- 235000015170 shellfish Nutrition 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 241000219061 Rheum Species 0.000 claims 1
- 244000061458 Solanum melongena Species 0.000 claims 1
- 235000002597 Solanum melongena Nutrition 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 8
- 239000001257 hydrogen Substances 0.000 abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 4
- -1 bioenergy Substances 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 9
- 239000002028 Biomass Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 6
- 239000010802 sludge Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 150000001720 carbohydrates Chemical class 0.000 description 4
- 235000014633 carbohydrates Nutrition 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 150000002772 monosaccharides Chemical class 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000195628 Chlorophyta Species 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 240000000111 Saccharum officinarum Species 0.000 description 3
- 235000007201 Saccharum officinarum Nutrition 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 235000000346 sugar Nutrition 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- 241000193403 Clostridium Species 0.000 description 2
- 241000588914 Enterobacter Species 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 241000206572 Rhodophyta Species 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 241000269821 Scombridae Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229930182830 galactose Natural products 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000020640 mackerel Nutrition 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 241000607528 Aeromonas hydrophila Species 0.000 description 1
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 241000203069 Archaea Species 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 241000195649 Chlorella <Chlorellales> Species 0.000 description 1
- 241000186570 Clostridium kluyveri Species 0.000 description 1
- 241000193469 Clostridium pasteurianum Species 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 241000605716 Desulfovibrio Species 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 229920001543 Laminarin Polymers 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000194105 Paenibacillus polymyxa Species 0.000 description 1
- 241001464887 Parvimonas micra Species 0.000 description 1
- 239000001888 Peptone Substances 0.000 description 1
- 108010080698 Peptones Proteins 0.000 description 1
- 241000269980 Pleuronectidae Species 0.000 description 1
- 241000206607 Porphyra umbilicalis Species 0.000 description 1
- 241000192142 Proteobacteria Species 0.000 description 1
- 244000299790 Rheum rhabarbarum Species 0.000 description 1
- 241000235070 Saccharomyces Species 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- DBTMGCOVALSLOR-VPNXCSTESA-N laminarin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](O)C(O[C@H]2[C@@H]([C@@H](CO)OC(O)[C@@H]2O)O)O[C@H](CO)[C@H]1O DBTMGCOVALSLOR-VPNXCSTESA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000696 methanogenic effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 235000019319 peptone Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000000258 photobiological effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 210000004767 rumen Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
- 239000007222 ypd medium Substances 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Images
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
- C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
-
- 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
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Salt | Normal (N) |
H2 (ml/L) |
CH4 (ml/L) |
Total gas (g/L) |
NaCl | 0.01 | 145.69 | 653.09 | 0.437 |
0.05 | 202.66 | 975.76 | 0.651 | |
0.1 | 254.74 | 1375.61 | 0.915 | |
0.5 | 220.86 | 1043.63 | 0.700 | |
1.0 | 97.36 | 579.501 | 0.385 | |
1.5 | - | 96.59 | 0.063 | |
Na2SO4 | 0.01 | 103.03 | 632.23 | 0.420 |
0.05 | 236.62 | 1248.10 | 0.831 | |
0.1 | 256.21 | 1281.041 | 0.854 | |
0.5 | 138.901 | 270.091 | 0.178 | |
1.0 | 29.65 | 106.73 | 0.066 | |
1.5 | - | 89.44 | 0.058 | |
Non salt | * | - | 118.02 | 0.077 |
Claims (10)
- 해조류의 에탄올 발효 부산물을 혐기성 발효하는 단계를 포함하고,상기 해조류의 에탄올 발효 부산물의 나트륨(Na) 염의 농도가 0.01 내지 1.00 N인 수소 가스 및 메탄 가스의 생산 방법.
- 제1항에 있어서,상기 해조류는 미역, 다시마, 헛가지말, 민가지말, 패, 고리매, 미역쇠, 감태, 곰피, 대황, 쇠미역사촌, 모자반, 괭생이 모자반, 지충이 및 톳으로 이루어진 군에서 선택된 하나 이상의 갈조류를 포함하는 수소 가스 및 메탄 가스의 생산 방법.
- 제1항에 있어서,상기 혐기성 발효는 혐기성 미생물 또는 혐기성 미생물을 포함한 용액을 이용하는 수소 가스 및 메탄 가스의 생산 방법.
- 제1항에 있어서,상기 혐기성 발효는 10 내지 50℃에서 10 내지 100시간 동안 이루어지는 수소 가스 및 메탄 가스의 생산 방법.
- 제1항에 있어서,상시 혐기성 발효는 산소의 부피 함량이 0 내지 5%인 대기에서 이루어지는 수소 가스 및 메탄 가스의 생산 방법.
- 삭제
- 제1항에 있어서,상기 해조류의 에탄올 발효 부산물의 나트륨(Na) 염의 농도가 0.05 내지 0.50 N인 수소 가스 및 메탄 가스의 생산 방법.
- 제5항에 있어서,상기 나트륨 염은 염화 나트륨(NaCl) 또는 황산 나트륨(Na2SO4)을 포함하는 수소 가스 및 메탄 가스의 생산 방법.
- 제1항에 있어서,해조류의 에탄올 발효 부산물의 나트륨 염의 농도를 조절하는 단계를 더 포함하는 수소 가스 및 메탄 가스의 생산 방법.
- 제9항에 있어서,상기 나트륨 염의 농도를 조절하는 단계는 염화 나트륨(NaCl) 또는 황산 나트륨(Na2SO4)을 첨가하는 단계를 포함하는 수소 가스 및 메탄 가스의 생산 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090106327A KR101134949B1 (ko) | 2009-11-05 | 2009-11-05 | 해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090106327A KR101134949B1 (ko) | 2009-11-05 | 2009-11-05 | 해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110049347A KR20110049347A (ko) | 2011-05-12 |
KR101134949B1 true KR101134949B1 (ko) | 2012-04-17 |
Family
ID=44360500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090106327A KR101134949B1 (ko) | 2009-11-05 | 2009-11-05 | 해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101134949B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101144235B1 (ko) * | 2010-02-25 | 2012-05-10 | 한국과학기술연구원 | 바이오에탄올 폐발효액을 이용한 부탄올의 제조방법 |
KR101665178B1 (ko) * | 2013-08-27 | 2016-10-12 | 대구대학교 산학협력단 | CO₂저감 및 바이오매스 처리효율과 바이오에너지 생산성을 극대화한 waste-zero 바이오에너지 생산방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050099847A (ko) * | 2004-04-12 | 2005-10-17 | 한국과학기술원 | 유기성 폐기물의 혐기소화를 이용한 수소 생산방법 |
JP2009060876A (ja) * | 2007-09-08 | 2009-03-26 | Yoshiatsu Miura | 水素生産方法および水素生産装置 |
KR20090047014A (ko) * | 2007-11-07 | 2009-05-12 | 부경대학교 산학협력단 | 혐기성 미생물을 이용한 해조류로부터 수소가스의 생산방법 |
-
2009
- 2009-11-05 KR KR1020090106327A patent/KR101134949B1/ko not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050099847A (ko) * | 2004-04-12 | 2005-10-17 | 한국과학기술원 | 유기성 폐기물의 혐기소화를 이용한 수소 생산방법 |
JP2009060876A (ja) * | 2007-09-08 | 2009-03-26 | Yoshiatsu Miura | 水素生産方法および水素生産装置 |
KR20090047014A (ko) * | 2007-11-07 | 2009-05-12 | 부경대학교 산학협력단 | 혐기성 미생물을 이용한 해조류로부터 수소가스의 생산방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20110049347A (ko) | 2011-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Nair et al. | An overview of sustainable approaches for bioenergy production from agro-industrial wastes | |
Bhushan et al. | Biological pretreatment for algal biomass feedstock for biofuel production | |
Margareta et al. | Dark fermentative hydrogen production using macroalgae (Ulva sp.) as the renewable feedstock | |
Arias et al. | A review on cyanobacteria cultivation for carbohydrate-based biofuels: cultivation aspects, polysaccharides accumulation strategies, and biofuels production scenarios | |
Harun et al. | Algal biomass conversion to bioethanol–a step‐by‐step assessment | |
Xu et al. | Bioconversion of biowaste into renewable energy and resources: A sustainable strategy | |
Saqib et al. | Marine macroalgae Ulva: a potential feed-stock for bioethanol and biogas production | |
US9902977B2 (en) | Process of producing bioenergy with low carbon dioxide emissions and zero-waste of biomass | |
CN101289672B (zh) | 一种生产氢气和/或甲烷的方法 | |
KR101665178B1 (ko) | CO₂저감 및 바이오매스 처리효율과 바이오에너지 생산성을 극대화한 waste-zero 바이오에너지 생산방법 | |
CN104245899B (zh) | 由海藻生产可再生的化学制品和生物燃料的方法 | |
Sharma et al. | Impact of furan derivatives and phenolic compounds on hydrogen production from organic fraction of municipal solid waste using co-culture of Enterobacter aerogenes and E. coli | |
Sharma et al. | High solid loading and multiple-fed simultaneous saccharification and co-fermentation (mf-SSCF) of rice straw for high titer ethanol production at low cost | |
Badawi et al. | Value proposition of bio-hydrogen production from different biomass sources | |
Ahuja et al. | Yeast-mediated biomass valorization for biofuel production: A literature review | |
Veza et al. | Microalgae and macroalgae for third-generation bioethanol production | |
KR20100097543A (ko) | 해조류를 이용한 바이오연료의 생산방법 | |
Rony et al. | Conversion of algal biomass into renewable fuel: A mini review of chemical and biochemical processes | |
KR101134949B1 (ko) | 해조류의 에탄올 발효 부산물을 이용하여 수소 가스 및 메탄 가스의 생산 방법 | |
KR100898385B1 (ko) | 혐기성 미생물을 이용한 해조류로부터 수소가스의 생산방법 | |
Hebbale et al. | Third-generation bioethanol: status, scope, and challenges | |
Bader et al. | Repeated-batch fermentation of Scheffersomyces stipitis in biofilm reactor for ethanol production from the detoxified and glucose-or xylose-enriched rice husk hydrolysate and its kinetic modeling | |
Raven et al. | Microbial technology for biofuel production | |
Kyzy et al. | Biotechnological valorization of sugar beet wastes into value-added products | |
Taneja et al. | Bioenergy: biomass sources, production, and applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20091105 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20110610 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20120117 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20120403 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20120403 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20160418 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20160418 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20180114 |