CN109467608B - 一种桑纤维来源的纳米微晶纤维素的制备方法 - Google Patents
一种桑纤维来源的纳米微晶纤维素的制备方法 Download PDFInfo
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- CN109467608B CN109467608B CN201811367823.2A CN201811367823A CN109467608B CN 109467608 B CN109467608 B CN 109467608B CN 201811367823 A CN201811367823 A CN 201811367823A CN 109467608 B CN109467608 B CN 109467608B
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- mulberry
- microcrystalline cellulose
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- cellulose
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- 240000000249 Morus alba Species 0.000 title claims abstract description 47
- 235000008708 Morus alba Nutrition 0.000 title claims abstract description 47
- 239000000835 fiber Substances 0.000 title claims abstract description 35
- 229920000168 Microcrystalline cellulose Polymers 0.000 title claims abstract description 32
- 239000008108 microcrystalline cellulose Substances 0.000 title claims abstract description 32
- 229940016286 microcrystalline cellulose Drugs 0.000 title claims abstract description 32
- 235000019813 microcrystalline cellulose Nutrition 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 21
- 239000002245 particle Substances 0.000 claims abstract description 18
- 239000002608 ionic liquid Substances 0.000 claims abstract description 15
- 102000004190 Enzymes Human genes 0.000 claims abstract description 11
- 108090000790 Enzymes Proteins 0.000 claims abstract description 11
- 239000000243 solution Substances 0.000 claims description 21
- 229920002678 cellulose Polymers 0.000 claims description 16
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229920001046 Nanocellulose Polymers 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 235000010980 cellulose Nutrition 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000003278 mimic effect Effects 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 7
- OURXRFYZEOUCRM-UHFFFAOYSA-N 4-hydroxymorpholine Chemical compound ON1CCOCC1 OURXRFYZEOUCRM-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
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- 238000001179 sorption measurement Methods 0.000 claims description 3
- HCGMDEACZUKNDY-UHFFFAOYSA-N 1-butyl-3-methyl-1,2-dihydroimidazol-1-ium;acetate Chemical compound CC(O)=O.CCCCN1CN(C)C=C1 HCGMDEACZUKNDY-UHFFFAOYSA-N 0.000 claims description 2
- IAZSXUOKBPGUMV-UHFFFAOYSA-N 1-butyl-3-methyl-1,2-dihydroimidazol-1-ium;chloride Chemical compound [Cl-].CCCC[NH+]1CN(C)C=C1 IAZSXUOKBPGUMV-UHFFFAOYSA-N 0.000 claims description 2
- BJDYFAPUBQTLPQ-UHFFFAOYSA-N 1-butyl-3-methyl-2H-pyridine hydrochloride Chemical compound C(CCC)N1CC(=CC=C1)C.Cl BJDYFAPUBQTLPQ-UHFFFAOYSA-N 0.000 claims description 2
- ZXLOSLWIGFGPIU-UHFFFAOYSA-N 1-ethyl-3-methyl-1,2-dihydroimidazol-1-ium;acetate Chemical compound CC(O)=O.CCN1CN(C)C=C1 ZXLOSLWIGFGPIU-UHFFFAOYSA-N 0.000 claims description 2
- LMSDCGXQALIMLM-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid;iron Chemical compound [Fe].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O LMSDCGXQALIMLM-UHFFFAOYSA-N 0.000 claims description 2
- YXBCPIQWTSZNCR-UHFFFAOYSA-N C(C)OP(OCC)(O)=O.CN1CN(C=C1)C Chemical compound C(C)OP(OCC)(O)=O.CN1CN(C=C1)C YXBCPIQWTSZNCR-UHFFFAOYSA-N 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 claims description 2
- 238000007605 air drying Methods 0.000 claims description 2
- ZDIRKWICVFDSNX-UHFFFAOYSA-N diethyl phosphate 1-ethyl-3-methyl-1,2-dihydroimidazol-1-ium Chemical compound P(=O)(OCC)(OCC)O.C(C)N1CN(C=C1)C ZDIRKWICVFDSNX-UHFFFAOYSA-N 0.000 claims description 2
- IWRMHJYRXMAJNR-UHFFFAOYSA-N dimethyl hydrogen phosphate 1,3-dimethyl-2H-imidazole Chemical compound COP(=O)(OC)O.CN1CN(C=C1)C IWRMHJYRXMAJNR-UHFFFAOYSA-N 0.000 claims description 2
- VITQXNLPXZIPHQ-UHFFFAOYSA-N dimethyl phosphate;3-ethyl-1-methyl-1,2-dihydroimidazol-1-ium Chemical compound COP([O-])(=O)OC.CCN1C[NH+](C)C=C1 VITQXNLPXZIPHQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000004108 freeze drying Methods 0.000 claims description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- OFJLJZDFIHMHQW-UHFFFAOYSA-M [OH-].[Na+].C[N+]1(CCOCC1)[O-] Chemical compound [OH-].[Na+].C[N+]1(CCOCC1)[O-] OFJLJZDFIHMHQW-UHFFFAOYSA-M 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000002028 Biomass Substances 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
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- 238000003912 environmental pollution Methods 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 229920002749 Bacterial cellulose Polymers 0.000 description 1
- 240000008564 Boehmeria nivea Species 0.000 description 1
- PTHCMJGKKRQCBF-UHFFFAOYSA-N Cellulose, microcrystalline Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC)C(CO)O1 PTHCMJGKKRQCBF-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 108010022355 Fibroins Proteins 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- -1 N-methylmorpholine oxide-sodium oxide Chemical compound 0.000 description 1
- JQRZRTHUGRAVGS-UHFFFAOYSA-N P(=O)(O)(O)O.C(C)C=1N(C(N(C1)CC)CC)C Chemical compound P(=O)(O)(O)O.C(C)C=1N(C(N(C1)CC)CC)C JQRZRTHUGRAVGS-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000005016 bacterial cellulose Substances 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
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CN201811367823.2A CN109467608B (zh) | 2018-11-16 | 2018-11-16 | 一种桑纤维来源的纳米微晶纤维素的制备方法 |
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CN201811367823.2A CN109467608B (zh) | 2018-11-16 | 2018-11-16 | 一种桑纤维来源的纳米微晶纤维素的制备方法 |
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CN109467608B true CN109467608B (zh) | 2020-11-06 |
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CN110327493A (zh) * | 2019-08-07 | 2019-10-15 | 重庆市畜牧科学院 | 一种复合生物支架及制备方法 |
CN110846306B (zh) * | 2019-12-09 | 2021-08-17 | 江苏省中国科学院植物研究所 | 一种双亲性酶固定化载体 |
CN113930467B (zh) * | 2021-11-09 | 2024-03-15 | 江苏科技大学 | 一种离子液体转化秸秆制备低聚生物质材料的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103643578A (zh) * | 2013-12-11 | 2014-03-19 | 江苏科技大学 | 一种利用n-甲基氧化吗啉与磁性石墨烯的耦合体系制备纳米微晶纤维素的方法 |
CN103755817A (zh) * | 2013-12-11 | 2014-04-30 | 江苏科技大学 | 一种纳米微晶纤维素的制备方法 |
CN105200558A (zh) * | 2015-10-20 | 2015-12-30 | 江苏科技大学 | 一种蚕桑纤维材料的制备方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103643578A (zh) * | 2013-12-11 | 2014-03-19 | 江苏科技大学 | 一种利用n-甲基氧化吗啉与磁性石墨烯的耦合体系制备纳米微晶纤维素的方法 |
CN103755817A (zh) * | 2013-12-11 | 2014-04-30 | 江苏科技大学 | 一种纳米微晶纤维素的制备方法 |
CN105200558A (zh) * | 2015-10-20 | 2015-12-30 | 江苏科技大学 | 一种蚕桑纤维材料的制备方法 |
Non-Patent Citations (3)
Title |
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Biochar sulfonic acid immobilized chlorozincate ionic liquid: an efficiently biomimetic and reusable catalyst for hydrolysis of cellulose and bamboo under microwave irradiation;Chao Zhang等;《Cellulose》;20140122;第21卷;第1227–1237页 * |
仿酶固体酸的合成及其纤维素水解性能;王海松等;《大连工业大学学报》;20180915;第37卷(第5期);第345-350页 * |
用桑枝皮提取果胶及制备的纳米纤维素晶须在丝素复合膜中的应用;刘琳等;《蚕业科学》;20100215(第1期);第20-24页 * |
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