CN104591334B - 一种紫球藻胞外多糖吸附金属离子的方法 - Google Patents
一种紫球藻胞外多糖吸附金属离子的方法 Download PDFInfo
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- CN104591334B CN104591334B CN201410793900.6A CN201410793900A CN104591334B CN 104591334 B CN104591334 B CN 104591334B CN 201410793900 A CN201410793900 A CN 201410793900A CN 104591334 B CN104591334 B CN 104591334B
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- porphyridium cruentum
- extracellular polysaccharide
- solution
- cruentum
- porphyridium
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- 241001494715 Porphyridium purpureum Species 0.000 title claims abstract description 132
- 229920001282 polysaccharide Polymers 0.000 title claims abstract description 91
- 239000005017 polysaccharide Substances 0.000 title claims abstract description 91
- 229910021645 metal ion Inorganic materials 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 30
- 150000004676 glycans Chemical class 0.000 title claims abstract 22
- 238000003795 desorption Methods 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000243 solution Substances 0.000 claims description 57
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000003463 adsorbent Substances 0.000 claims description 41
- 241000195493 Cryptophyta Species 0.000 claims description 40
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 32
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 28
- 239000001963 growth medium Substances 0.000 claims description 25
- 239000006228 supernatant Substances 0.000 claims description 21
- 239000002028 Biomass Substances 0.000 claims description 19
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 18
- 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 claims description 17
- 239000012153 distilled water Substances 0.000 claims description 17
- 239000008103 glucose Substances 0.000 claims description 17
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 16
- 238000012258 culturing Methods 0.000 claims description 14
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000005286 illumination Methods 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 11
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- 239000000725 suspension Substances 0.000 claims description 10
- 238000012869 ethanol precipitation Methods 0.000 claims description 9
- 239000002244 precipitate Substances 0.000 claims description 9
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 9
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 230000003203 everyday effect Effects 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 8
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000013019 agitation Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000011534 incubation Methods 0.000 claims description 6
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- OQUKIQWCVTZJAF-UHFFFAOYSA-N phenol;sulfuric acid Chemical compound OS(O)(=O)=O.OC1=CC=CC=C1 OQUKIQWCVTZJAF-UHFFFAOYSA-N 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 5
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 5
- 239000012670 alkaline solution Substances 0.000 claims description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 5
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 5
- 229940040526 anhydrous sodium acetate Drugs 0.000 claims description 5
- 239000008101 lactose Substances 0.000 claims description 5
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- 229920001817 Agar Polymers 0.000 claims description 4
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims description 4
- 239000005695 Ammonium acetate Substances 0.000 claims description 4
- 239000007836 KH2PO4 Substances 0.000 claims description 4
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 4
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- 229940043376 ammonium acetate Drugs 0.000 claims description 4
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- 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 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
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- 229910052564 epsomite Inorganic materials 0.000 claims description 4
- 229960002413 ferric citrate Drugs 0.000 claims description 4
- 239000012065 filter cake Substances 0.000 claims description 4
- 238000004108 freeze drying Methods 0.000 claims description 4
- NPFOYSMITVOQOS-UHFFFAOYSA-K iron(III) citrate Chemical compound [Fe+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NPFOYSMITVOQOS-UHFFFAOYSA-K 0.000 claims description 4
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 4
- 235000016709 nutrition Nutrition 0.000 claims description 4
- 230000035764 nutrition Effects 0.000 claims description 4
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 4
- 239000004323 potassium nitrate Substances 0.000 claims description 4
- 235000010333 potassium nitrate Nutrition 0.000 claims description 4
- 239000013535 sea water Substances 0.000 claims description 4
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- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 3
- 239000004317 sodium nitrate Substances 0.000 claims description 3
- 235000010344 sodium nitrate Nutrition 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 41
- 239000000523 sample Substances 0.000 abstract description 6
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 150000004804 polysaccharides Chemical class 0.000 description 67
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 12
- 239000012267 brine Substances 0.000 description 11
- 239000011780 sodium chloride Substances 0.000 description 11
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 11
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 238000011160 research Methods 0.000 description 6
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- 229920001542 oligosaccharide Polymers 0.000 description 5
- 150000002482 oligosaccharides Chemical class 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- -1 Alginic acid ammonium salt polysaccharide Chemical class 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
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- 125000000524 functional group Chemical group 0.000 description 2
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- 150000002402 hexoses Chemical class 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
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- 239000001117 sulphuric acid Substances 0.000 description 2
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 1
- 235000016425 Arthrospira platensis Nutrition 0.000 description 1
- 240000002900 Arthrospira platensis Species 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012445 acidic reagent Substances 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- AEMOLEFTQBMNLQ-BKBMJHBISA-N alpha-D-galacturonic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-BKBMJHBISA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (9)
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CN201410793900.6A CN104591334B (zh) | 2014-12-18 | 2014-12-18 | 一种紫球藻胞外多糖吸附金属离子的方法 |
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CN104591334B true CN104591334B (zh) | 2016-06-29 |
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Families Citing this family (7)
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CN105524838A (zh) * | 2016-03-07 | 2016-04-27 | 临沂大学 | 一种用尿液为主要氮源二级培养紫球藻的方法 |
CN107469782B (zh) * | 2017-08-14 | 2020-08-18 | 浙江海洋大学 | 饮用水重金属高效吸附剂 |
CN108559006A (zh) * | 2018-04-20 | 2018-09-21 | 中国科学院青岛生物能源与过程研究所 | 采用产pufa的微藻发酵废液制备胞外多糖的方法及其应用 |
CN109663582B (zh) * | 2018-11-08 | 2021-09-17 | 浙江海洋大学 | 一种利用考克氏菌活性多糖制备有害重金属吸附剂的方法 |
CN110950437A (zh) * | 2019-11-05 | 2020-04-03 | 华南理工大学 | 一种利用琼脂包埋保存的微藻处理氮磷废水的方法 |
CN111514862A (zh) * | 2020-05-19 | 2020-08-11 | 唐山市银海食盐有限公司 | 一种吸附重金属的盐藻及其应用、制备方法和其在海盐制备中的应用 |
CN114590899B (zh) * | 2022-02-24 | 2023-10-20 | 北京科技大学 | 活性藻与金属离子充分混合反应的动态控制装置和方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101249421A (zh) * | 2007-11-12 | 2008-08-27 | 青岛明月海藻集团有限公司 | 海藻植物及甲壳胺组成的生物吸附材料的制备方法及应用 |
CN101507915A (zh) * | 2009-02-20 | 2009-08-19 | 厦门大学 | 海藻生物吸附剂的制备方法 |
CN102951695A (zh) * | 2012-11-14 | 2013-03-06 | 中国科学院、水利部成都山地灾害与环境研究所 | 固定香菇菌柄对重金属镉污染的应用 |
CN103130297A (zh) * | 2013-03-21 | 2013-06-05 | 中国环境科学研究院 | 一种用改性蓝藻处理含汞废水的方法 |
CN103275172A (zh) * | 2013-06-20 | 2013-09-04 | 中国科学院南京地理与湖泊研究所 | 一种湖泊水华蓝藻胞外聚合物的制备方法及应用 |
TWI411582B (zh) * | 2010-11-29 | 2013-10-11 | Univ Kun Shan | 水綿藻藻粉吸附重金屬鉛離子(Pb 2+ )操作單元 |
CN103387622A (zh) * | 2013-08-23 | 2013-11-13 | 福建华尔康生物科技有限公司 | 一种从海带中提取褐藻糖胶并脱除重金属的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3738298B2 (ja) * | 1999-09-20 | 2006-01-25 | マイクロアルジェコーポレーション株式会社 | 製紙廃水中の廃パルプ用凝集材及び該凝集材を用いる製紙廃水の処理方法 |
-
2014
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101249421A (zh) * | 2007-11-12 | 2008-08-27 | 青岛明月海藻集团有限公司 | 海藻植物及甲壳胺组成的生物吸附材料的制备方法及应用 |
CN101507915A (zh) * | 2009-02-20 | 2009-08-19 | 厦门大学 | 海藻生物吸附剂的制备方法 |
TWI411582B (zh) * | 2010-11-29 | 2013-10-11 | Univ Kun Shan | 水綿藻藻粉吸附重金屬鉛離子(Pb 2+ )操作單元 |
CN102951695A (zh) * | 2012-11-14 | 2013-03-06 | 中国科学院、水利部成都山地灾害与环境研究所 | 固定香菇菌柄对重金属镉污染的应用 |
CN103130297A (zh) * | 2013-03-21 | 2013-06-05 | 中国环境科学研究院 | 一种用改性蓝藻处理含汞废水的方法 |
CN103275172A (zh) * | 2013-06-20 | 2013-09-04 | 中国科学院南京地理与湖泊研究所 | 一种湖泊水华蓝藻胞外聚合物的制备方法及应用 |
CN103387622A (zh) * | 2013-08-23 | 2013-11-13 | 福建华尔康生物科技有限公司 | 一种从海带中提取褐藻糖胶并脱除重金属的方法 |
Non-Patent Citations (1)
Title |
---|
紫球藻胞外多糖的分离纯化与性质分析;朱桂芳等;《天然产物研究与开发》;20051231;第17卷(第5期);第542-548页 * |
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