CN108786730B - 一种玉米秸秆生物炭基复合吸附剂的制备方法 - Google Patents
一种玉米秸秆生物炭基复合吸附剂的制备方法 Download PDFInfo
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- CN108786730B CN108786730B CN201810626452.9A CN201810626452A CN108786730B CN 108786730 B CN108786730 B CN 108786730B CN 201810626452 A CN201810626452 A CN 201810626452A CN 108786730 B CN108786730 B CN 108786730B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- 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
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4875—Sorbents characterised by the starting material used for their preparation the starting material being a waste, residue or of undefined composition
- B01J2220/4881—Residues from shells, e.g. eggshells, mollusk shells
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- 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
- C02F2101/16—Nitrogen compounds, e.g. ammonia
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Fertilizers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
检测内容 | 实例1 | 实例2 | 实例3 | 实例4 | 实例5 | 实例6 | 对比例 |
q<sub>e</sub>/mg/g | 3.89 | 2.75 | 2.78 | 2.66 | 2.72 | 2.81 | 1.82 |
η/% | 42.3 | 35.2 | 36.5 | 30.8 | 34.3 | 37.1 | 25.4 |
Claims (6)
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CN201810626452.9A CN108786730B (zh) | 2018-06-19 | 2018-06-19 | 一种玉米秸秆生物炭基复合吸附剂的制备方法 |
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CN201810626452.9A CN108786730B (zh) | 2018-06-19 | 2018-06-19 | 一种玉米秸秆生物炭基复合吸附剂的制备方法 |
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CN108786730A CN108786730A (zh) | 2018-11-13 |
CN108786730B true CN108786730B (zh) | 2021-12-17 |
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Families Citing this family (5)
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CN111849496B (zh) * | 2019-05-23 | 2022-06-07 | 杨凌德尔生物科技有限公司 | 多功能酸性土壤微生物改良剂的制备方法 |
CN113321212A (zh) * | 2021-06-09 | 2021-08-31 | 昆明理工大学 | 一种新型改性橡胶籽壳生物炭材料的制备方法及应用 |
CN117509602A (zh) * | 2021-09-10 | 2024-02-06 | 刘建浩 | 一种高弹性耐高温气凝胶的制备方法 |
CN114133295B (zh) * | 2021-11-30 | 2022-11-11 | 河北科技师范学院 | 一种镁插层蒙脱土改性生物炭复合材料的制备方法 |
CN115433023A (zh) * | 2022-10-09 | 2022-12-06 | 中农新科(苏州)有机循环研究院有限公司 | 一种以黑水虻粪便为原料的生物炭基有机肥的制备方法 |
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CN105617988A (zh) * | 2016-01-14 | 2016-06-01 | 南开大学 | 一种生物炭类吸附剂的制备方法及其在氨氮吸附中的应用 |
CN106512970A (zh) * | 2016-11-24 | 2017-03-22 | 湖南大学 | 一步式碳化活化制备蒙脱石/生物炭复合材料的方法及其用途 |
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Inventor after: Tu Qiang Inventor after: Zhang Youming Inventor after: Liu Maolong Inventor after: LAN Mei Ju Inventor after: Zhu Dongdong Inventor before: Liu Maolong Inventor before: LAN Mei Ju Inventor before: Zhu Dongdong |
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