JP2014500021A - 充填床反応器のためのバイオマス前処理方法 - Google Patents
充填床反応器のためのバイオマス前処理方法 Download PDFInfo
- Publication number
- JP2014500021A JP2014500021A JP2013540987A JP2013540987A JP2014500021A JP 2014500021 A JP2014500021 A JP 2014500021A JP 2013540987 A JP2013540987 A JP 2013540987A JP 2013540987 A JP2013540987 A JP 2013540987A JP 2014500021 A JP2014500021 A JP 2014500021A
- Authority
- JP
- Japan
- Prior art keywords
- biomass
- ammonia
- tank
- straw
- vessel
- 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.)
- Pending
Links
- 239000002028 Biomass Substances 0.000 title claims abstract description 136
- 238000002203 pretreatment Methods 0.000 title description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 114
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims description 61
- 240000008042 Zea mays Species 0.000 claims description 20
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 20
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 20
- 235000005822 corn Nutrition 0.000 claims description 20
- 239000010902 straw Substances 0.000 claims description 20
- 229920002678 cellulose Polymers 0.000 claims description 9
- 239000001913 cellulose Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 229920002488 Hemicellulose Polymers 0.000 claims description 8
- 239000004615 ingredient Substances 0.000 claims description 6
- 239000010907 stover Substances 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 5
- 229920005610 lignin Polymers 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 240000005979 Hordeum vulgare Species 0.000 claims description 3
- 235000007340 Hordeum vulgare Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 241001520808 Panicum virgatum Species 0.000 claims description 3
- 240000000111 Saccharum officinarum Species 0.000 claims description 3
- 235000007201 Saccharum officinarum Nutrition 0.000 claims description 3
- 240000006394 Sorghum bicolor Species 0.000 claims description 3
- 235000011684 Sorghum saccharatum Nutrition 0.000 claims description 3
- 235000021307 Triticum Nutrition 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 239000010893 paper waste Substances 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 240000002791 Brassica napus Species 0.000 claims description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 2
- 241000722863 Cortaderia jubata Species 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 claims description 2
- 210000003608 fece Anatomy 0.000 claims description 2
- 239000010871 livestock manure Substances 0.000 claims description 2
- 238000013022 venting Methods 0.000 claims description 2
- 241000746413 Spartina Species 0.000 claims 1
- 244000098338 Triticum aestivum Species 0.000 claims 1
- 102000004190 Enzymes Human genes 0.000 abstract description 61
- 108090000790 Enzymes Proteins 0.000 abstract description 61
- 239000011942 biocatalyst Substances 0.000 abstract description 20
- 235000000346 sugar Nutrition 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 150000008163 sugars Chemical class 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 7
- 229940088598 enzyme Drugs 0.000 description 41
- 239000000047 product Substances 0.000 description 26
- 238000000855 fermentation Methods 0.000 description 25
- 230000004151 fermentation Effects 0.000 description 25
- 239000000203 mixture Substances 0.000 description 24
- 102000005744 Glycoside Hydrolases Human genes 0.000 description 18
- 108010031186 Glycoside Hydrolases Proteins 0.000 description 18
- 239000007789 gas Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 10
- 229920001282 polysaccharide Polymers 0.000 description 9
- 239000002699 waste material Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000002029 lignocellulosic biomass Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000005017 polysaccharide Substances 0.000 description 7
- 229920001503 Glucan Polymers 0.000 description 6
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 6
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 6
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 6
- -1 pentose sugars Chemical class 0.000 description 6
- 150000004804 polysaccharides Chemical class 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 150000001720 carbohydrates Chemical class 0.000 description 5
- 229920001542 oligosaccharide Polymers 0.000 description 5
- 150000002482 oligosaccharides Chemical class 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 229920001221 xylan Polymers 0.000 description 5
- 108010059892 Cellulase Proteins 0.000 description 4
- 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 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 108010038658 exo-1,4-beta-D-xylosidase Proteins 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 108010084185 Cellulases Proteins 0.000 description 3
- 102000005575 Cellulases Human genes 0.000 description 3
- 241000235649 Kluyveromyces Species 0.000 description 3
- 241000222385 Phanerochaete Species 0.000 description 3
- 241000235648 Pichia Species 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 235000014633 carbohydrates Nutrition 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000002255 enzymatic effect Effects 0.000 description 3
- 238000007429 general method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 230000003301 hydrolyzing effect Effects 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 239000012978 lignocellulosic material Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000010908 plant waste Substances 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 150000004823 xylans Chemical class 0.000 description 3
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 241000222356 Coriolus Species 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 101710121765 Endo-1,4-beta-xylanase Proteins 0.000 description 2
- 241000223218 Fusarium Species 0.000 description 2
- 241000235395 Mucor Species 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 239000008351 acetate buffer Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 229940088710 antibiotic agent Drugs 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
- 239000002551 biofuel Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229940106157 cellulase Drugs 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000001461 cytolytic effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010921 garden waste Substances 0.000 description 2
- 108010002430 hemicellulase Proteins 0.000 description 2
- 238000010297 mechanical methods and process Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 150000002772 monosaccharides Chemical class 0.000 description 2
- 238000010951 particle size reduction Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UHPMCKVQTMMPCG-UHFFFAOYSA-N 5,8-dihydroxy-2-methoxy-6-methyl-7-(2-oxopropyl)naphthalene-1,4-dione Chemical compound CC1=C(CC(C)=O)C(O)=C2C(=O)C(OC)=CC(=O)C2=C1O UHPMCKVQTMMPCG-UHFFFAOYSA-N 0.000 description 1
- 241001019659 Acremonium <Plectosphaerellaceae> Species 0.000 description 1
- 244000036975 Ambrosia artemisiifolia Species 0.000 description 1
- 235000003129 Ambrosia artemisiifolia var elatior Nutrition 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 241000228212 Aspergillus Species 0.000 description 1
- 101001065065 Aspergillus awamori Feruloyl esterase A Proteins 0.000 description 1
- 241000223651 Aureobasidium Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 235000016068 Berberis vulgaris Nutrition 0.000 description 1
- 241000335053 Beta vulgaris Species 0.000 description 1
- 101710180684 Beta-hexosaminidase Proteins 0.000 description 1
- 101710124976 Beta-hexosaminidase A Proteins 0.000 description 1
- 102100032487 Beta-mannosidase Human genes 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 101710095524 Cellodextrinase Proteins 0.000 description 1
- 108010008885 Cellulose 1,4-beta-Cellobiosidase Proteins 0.000 description 1
- 108091026890 Coding region Proteins 0.000 description 1
- 108020004705 Codon Proteins 0.000 description 1
- 241000218631 Coniferophyta Species 0.000 description 1
- 241001252397 Corynascus Species 0.000 description 1
- 241001337994 Cryptococcus <scale insect> Species 0.000 description 1
- 101000874334 Dalbergia nigrescens Isoflavonoid 7-O-beta-apiosyl-glucoside beta-glycosidase Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 108010001817 Endo-1,4-beta Xylanases Proteins 0.000 description 1
- 101000757733 Enterococcus faecalis (strain ATCC 700802 / V583) Autolysin Proteins 0.000 description 1
- 241000588722 Escherichia Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 101710112457 Exoglucanase Proteins 0.000 description 1
- 241000221207 Filobasidium Species 0.000 description 1
- 108010073178 Glucan 1,4-alpha-Glucosidase Proteins 0.000 description 1
- 102100022624 Glucoamylase Human genes 0.000 description 1
- 108010060309 Glucuronidase Proteins 0.000 description 1
- 102000053187 Glucuronidase Human genes 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 102000004867 Hydro-Lyases Human genes 0.000 description 1
- 108090001042 Hydro-Lyases Proteins 0.000 description 1
- 102000004157 Hydrolases Human genes 0.000 description 1
- 108090000604 Hydrolases Proteins 0.000 description 1
- 108010003381 Iduronidase Proteins 0.000 description 1
- 102000004627 Iduronidase Human genes 0.000 description 1
- 108010028688 Isoamylase Proteins 0.000 description 1
- 241000186660 Lactobacillus Species 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 102100024295 Maltase-glucoamylase Human genes 0.000 description 1
- 101000757734 Mycolicibacterium phlei 38 kDa autolysin Proteins 0.000 description 1
- 241000233892 Neocallimastix Species 0.000 description 1
- 241000221960 Neurospora Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241001236817 Paecilomyces <Clavicipitaceae> Species 0.000 description 1
- 241000228143 Penicillium Species 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 241000222350 Pleurotus Species 0.000 description 1
- 108010059820 Polygalacturonase Proteins 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 102100030122 Protein O-GlcNAcase Human genes 0.000 description 1
- 101710081801 Protein O-GlcNAcase Proteins 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 101710199095 Putative beta-hexosaminidase Proteins 0.000 description 1
- 241000235070 Saccharomyces Species 0.000 description 1
- 241000218998 Salicaceae Species 0.000 description 1
- 241000222480 Schizophyllum Species 0.000 description 1
- 241000235346 Schizosaccharomyces Species 0.000 description 1
- 241000209072 Sorghum Species 0.000 description 1
- 241001085826 Sporotrichum Species 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000187747 Streptomyces Species 0.000 description 1
- 241000228341 Talaromyces Species 0.000 description 1
- 241000222354 Trametes Species 0.000 description 1
- 241000223259 Trichoderma Species 0.000 description 1
- 241000588901 Zymomonas Species 0.000 description 1
- 241000588902 Zymomonas mobilis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 108090000637 alpha-Amylases Proteins 0.000 description 1
- 102000004139 alpha-Amylases Human genes 0.000 description 1
- 108010028144 alpha-Glucosidases Proteins 0.000 description 1
- 229940024171 alpha-amylase Drugs 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 235000003484 annual ragweed Nutrition 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- 108010052439 arabinoxylanase Proteins 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 108010019077 beta-Amylase Proteins 0.000 description 1
- 102000005936 beta-Galactosidase Human genes 0.000 description 1
- 108010005774 beta-Galactosidase Proteins 0.000 description 1
- 108010047754 beta-Glucosidase Proteins 0.000 description 1
- 102000006995 beta-Glucosidase Human genes 0.000 description 1
- 108010055059 beta-Mannosidase Proteins 0.000 description 1
- 229920001222 biopolymer Polymers 0.000 description 1
- 235000006263 bur ragweed Nutrition 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 235000003488 common ragweed Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- 229940079919 digestives enzyme preparation Drugs 0.000 description 1
- 150000002016 disaccharides Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 108010093305 exopolygalacturonase Proteins 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003621 hammer milling Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 229940059442 hemicellulase Drugs 0.000 description 1
- 150000002402 hexoses Chemical class 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000003622 knife milling Methods 0.000 description 1
- 229940039696 lactobacillus Drugs 0.000 description 1
- 108010062085 ligninase Proteins 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 239000013600 plasmid vector Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000010909 process residue Substances 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 235000019833 protease Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 235000009736 ragweed Nutrition 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
-
- 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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/02—Monosaccharides
-
- 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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- 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
- C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
- D21C3/024—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes with NH3 or H2O
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)
- Processing Of Solid Wastes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41647710P | 2010-11-23 | 2010-11-23 | |
| US61/416,477 | 2010-11-23 | ||
| PCT/US2011/061610 WO2012071308A2 (en) | 2010-11-23 | 2011-11-21 | Biomass pretreatment process for a packed bed reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014500021A true JP2014500021A (ja) | 2014-01-09 |
| JP2014500021A5 JP2014500021A5 (https=) | 2015-01-15 |
Family
ID=45094803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013540987A Pending JP2014500021A (ja) | 2010-11-23 | 2011-11-21 | 充填床反応器のためのバイオマス前処理方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20120125551A1 (https=) |
| EP (1) | EP2643516A2 (https=) |
| JP (1) | JP2014500021A (https=) |
| CN (1) | CN103261513A (https=) |
| AU (1) | AU2011332099B2 (https=) |
| BR (1) | BR112013007537A2 (https=) |
| CA (1) | CA2817384A1 (https=) |
| WO (1) | WO2012071308A2 (https=) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101484590A (zh) * | 2006-05-01 | 2009-07-15 | 密执安州大学 | 处理木质纤维素生物质的方法 |
| US8968515B2 (en) | 2006-05-01 | 2015-03-03 | Board Of Trustees Of Michigan State University | Methods for pretreating biomass |
| US9206446B2 (en) * | 2006-05-01 | 2015-12-08 | Board Of Trustees Of Michigan State University | Extraction of solubles from plant biomass for use as microbial growth stimulant and methods related thereto |
| WO2009045527A1 (en) * | 2007-10-03 | 2009-04-09 | Michigan State University | Improved process for producing sugars and ethanol using corn stillage |
| BRPI1007699B8 (pt) | 2009-08-24 | 2021-03-23 | Univ Michigan State | produto, produto embalado e processo |
| US10457810B2 (en) | 2009-08-24 | 2019-10-29 | Board Of Trustees Of Michigan State University | Densified biomass products containing pretreated biomass fibers |
| US8945245B2 (en) | 2009-08-24 | 2015-02-03 | The Michigan Biotechnology Institute | Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto |
| BR112012026710B8 (pt) | 2010-04-19 | 2020-06-23 | Univ Michigan State | método para produzir um produto extraído a partir de biomassa lignocelulósica e método para produzir um produto digerido a partir de biomassa lignocelulósica |
| WO2013131015A1 (en) | 2012-03-02 | 2013-09-06 | Board Of Trustees Of Michigan State University | Methods for increasing sugar yield with size-adjusted lignocellulosic biomass particles |
| US20150147786A1 (en) | 2013-11-24 | 2015-05-28 | E I Du Pont De Nemours And Company | High force and high stress destructuring for starch biomass processing |
| BR112016013286A2 (pt) * | 2013-12-18 | 2017-08-08 | Shell Int Research | Tratamento de biomassa para conversão hidrocatalítica hidrotérmica |
| US9593388B2 (en) * | 2013-12-18 | 2017-03-14 | Shell Oil Company | Biomass treatment for hydrothermal hydrocatalytic conversion |
| FI127582B (en) * | 2014-01-10 | 2018-09-14 | Ab Bln Woods Ltd | Procedure for extracting lignin |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064276A (en) * | 1976-08-04 | 1977-12-20 | Worsk Hydro A.S | Process for the production of ammoniated straw and other plant materials containing lignocellulose |
| US20080008783A1 (en) * | 2006-05-01 | 2008-01-10 | Board Of Trustees Of Michigan University | Process for the treatment of lignocellulosic biomass |
| JP2008535664A (ja) * | 2005-04-12 | 2008-09-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 発酵性糖を得るためのバイオマス処理 |
| US20100159521A1 (en) * | 2008-12-19 | 2010-06-24 | E. I. Du Pont De Nemours And Company | Ozone treatment of biomass to enhance enzymatic saccharification |
| US20100159520A1 (en) * | 2008-12-19 | 2010-06-24 | E.I. Du Pont De Nemours And Company | Organic solvent pretreatment of biomass to enhance enzymatic saccharification |
| WO2011046818A2 (en) * | 2009-10-12 | 2011-04-21 | E. I. Du Pont De Nemours And Company | Ammonia pretreatment of biomass for improved inhibitor profile |
| WO2011133571A2 (en) * | 2010-04-19 | 2011-10-27 | Board Of Trustees Of Michigan State University | Digestible lignocellulosic biomass and extractives and methods for producing same |
| JP2012070725A (ja) * | 2010-09-01 | 2012-04-12 | Jx Nippon Oil & Energy Corp | 酵素糖化用原料の製造方法、並びに糖の製造方法、及びエタノールの製造方法 |
| WO2012071312A2 (en) * | 2010-11-23 | 2012-05-31 | E. I. Du Pont De Nemours And Company | Continuously fed biomass pretreatment process for a packed bed reactor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037663A (en) * | 1981-10-14 | 1991-08-06 | Colorado State University Research Foundation | Process for increasing the reactivity of cellulose-containing materials |
| DE19916347C1 (de) * | 1999-04-12 | 2000-11-09 | Rhodia Acetow Ag | Verfahren zum Auftrennen lignocellulosehaltiger Biomasse |
| WO2001012833A2 (en) | 1999-08-18 | 2001-02-22 | E.I. Du Pont De Nemours And Company | Process for the biological production of 1,3-propanediol |
| US7223575B2 (en) | 2000-05-01 | 2007-05-29 | Midwest Research Institute | Zymomonas pentose-sugar fermenting strains and uses thereof |
| RU2394913C2 (ru) | 2005-10-26 | 2010-07-20 | Е.И.Дюпон Де Немур Энд Компани | Ферментативное получение четырехуглеродных спиртов |
| JP2011515107A (ja) | 2008-03-27 | 2011-05-19 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 改善されたキシロース資化能を有するザイモモナス（Ｚｙｍｏｍｏｎａｓ） |
-
2011
- 2011-11-16 US US13/297,393 patent/US20120125551A1/en not_active Abandoned
- 2011-11-21 WO PCT/US2011/061610 patent/WO2012071308A2/en not_active Ceased
- 2011-11-21 CA CA2817384A patent/CA2817384A1/en not_active Abandoned
- 2011-11-21 CN CN2011800557344A patent/CN103261513A/zh active Pending
- 2011-11-21 AU AU2011332099A patent/AU2011332099B2/en not_active Ceased
- 2011-11-21 EP EP11791396.2A patent/EP2643516A2/en not_active Withdrawn
- 2011-11-21 JP JP2013540987A patent/JP2014500021A/ja active Pending
- 2011-11-21 BR BR112013007537A patent/BR112013007537A2/pt not_active IP Right Cessation
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064276A (en) * | 1976-08-04 | 1977-12-20 | Worsk Hydro A.S | Process for the production of ammoniated straw and other plant materials containing lignocellulose |
| JP2008535664A (ja) * | 2005-04-12 | 2008-09-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 発酵性糖を得るためのバイオマス処理 |
| US20080008783A1 (en) * | 2006-05-01 | 2008-01-10 | Board Of Trustees Of Michigan University | Process for the treatment of lignocellulosic biomass |
| US20100159521A1 (en) * | 2008-12-19 | 2010-06-24 | E. I. Du Pont De Nemours And Company | Ozone treatment of biomass to enhance enzymatic saccharification |
| US20100159520A1 (en) * | 2008-12-19 | 2010-06-24 | E.I. Du Pont De Nemours And Company | Organic solvent pretreatment of biomass to enhance enzymatic saccharification |
| WO2010080464A1 (en) * | 2008-12-19 | 2010-07-15 | E. I. Du Pont De Nemours And Company | Organic solvent pretreatment of biomass to enhance enzymatic saccharification |
| WO2011046818A2 (en) * | 2009-10-12 | 2011-04-21 | E. I. Du Pont De Nemours And Company | Ammonia pretreatment of biomass for improved inhibitor profile |
| WO2011133571A2 (en) * | 2010-04-19 | 2011-10-27 | Board Of Trustees Of Michigan State University | Digestible lignocellulosic biomass and extractives and methods for producing same |
| JP2012070725A (ja) * | 2010-09-01 | 2012-04-12 | Jx Nippon Oil & Energy Corp | 酵素糖化用原料の製造方法、並びに糖の製造方法、及びエタノールの製造方法 |
| WO2012071312A2 (en) * | 2010-11-23 | 2012-05-31 | E. I. Du Pont De Nemours And Company | Continuously fed biomass pretreatment process for a packed bed reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012071308A3 (en) | 2012-07-19 |
| AU2011332099B2 (en) | 2014-10-02 |
| WO2012071308A2 (en) | 2012-05-31 |
| EP2643516A2 (en) | 2013-10-02 |
| CA2817384A1 (en) | 2012-05-31 |
| AU2011332099A1 (en) | 2013-03-14 |
| CN103261513A (zh) | 2013-08-21 |
| BR112013007537A2 (pt) | 2016-07-19 |
| US20120125551A1 (en) | 2012-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2011332103B2 (en) | Continuously fed biomass pretreatment process for a packed bed reactor | |
| AU2011332099B2 (en) | Biomass pretreatment process for a packed bed reactor | |
| JP5908900B2 (ja) | バイオマスのミル粉砕改善のための無水アンモニア処理 | |
| Bhatia et al. | An economic and ecological perspective of ethanol production from renewable agro waste: a review | |
| US9574212B2 (en) | Process comprising sulfur dioxide and/or sulfurous acid pretreatment and enzymatic hydrolysis | |
| CN101155925B (zh) | 处理生物质以获得乙醇的方法 | |
| US8372609B2 (en) | Process for producing a sugar solution by combined chemical and enzymatic saccharification of polysaccharide enriched biomass | |
| Asgher et al. | A comprehensive ligninolytic pre-treatment approach from lignocellulose green biotechnology to produce bio-ethanol | |
| US20100159521A1 (en) | Ozone treatment of biomass to enhance enzymatic saccharification | |
| US20100330638A1 (en) | Thermochemical Treatment of Lignocellulosics for the Production of Ethanol | |
| CN101802299A (zh) | 改善的生物质预处理 | |
| JP2010524473A (ja) | リグノセルロースバイオマスの熱化学的前処理と精砕の組合せ | |
| JP2012512658A (ja) | 酵素糖化を促進させるためのバイオマスの有機溶剤前処理 | |
| CN102257212A (zh) | 用有机溶剂和臭氧处理生物质以促进酶解糖化 | |
| JP2013507130A (ja) | 改善された阻害因子プロファイルのための、バイオマスのアンモニア前処理 | |
| US20110250645A1 (en) | Methods to improve monomeric sugar release from lignocellulosic biomass following alkaline pretreatment | |
| Meera et al. | Bioconversion of lignocellulose materials using different pre-treatment strategies | |
| TOZLUOĞLU | Bioethanol production from common reed (Phragmites australis): Enzymatic hydrolysis and fermentation | |
| AU2011281083B2 (en) | Anhydrous ammonia treatment for improved milling of biomass | |
| Kumar et al. | Separation of Hemi cellulose from Corn cobs by Alkali Pretreatment Method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141118 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141118 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150617 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150706 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20160201 |