废菌渣基微/中孔活性炭的制备与结构表征

doi:10.16085/j.issn.1000-6613.2018-0356

化工进展 ›› 2018, Vol. 37 ›› Issue (12): 4773-4781.DOI: 10.16085/j.issn.1000-6613.2018-0356

废菌渣基微/中孔活性炭的制备与结构表征

张蒙蒙¹, 陈雄木¹, 李领肖¹, 赵风清^1,2

1 河北科技大学化学与制药工程学院, 河北石家庄 050018;
2 河北省固体废弃物工程技术研究中心, 河北石家庄 050018

收稿日期:2018-02-11 修回日期:2018-05-29 出版日期:2018-12-05 发布日期:2018-12-05
通讯作者: 赵风清,博士,教授。
作者简介:张蒙蒙,女,硕士。E-mail:820665850@qq.com。
基金资助:
河北省重点科技支撑计划项目（14273804D）。

Preparation and characterization of micro/mesoporous activated carbon from denitrided residue of waste penicillin mycelium

ZHANG Mengmeng¹, CHEN Xiongmu¹, LI Lingxiao¹, ZHAO Fengqing^1,2

1 College of Chemical and Pharmaceutical Engineering, Hebei University of Science & Technology, Shijiazhuang 050018, Hebei, China;
2 Hebei Engineering Research Center of Solid Wastes Utilization, Shijiazhuang 050018, Hebei, China

Received:2018-02-11 Revised:2018-05-29 Online:2018-12-05 Published:2018-12-05

摘要/Abstract

摘要： 利用微波与碱液的协同作用脱除废菌渣中的含氮物质，脱氮后的滤渣用于制备活性炭，旨在减少氮氧化物排放，实现废菌渣的清洁化利用。分别以碘吸附值和亚甲基蓝吸附值为目标，采用响应面法（Box-Behnken）得到两种孔径活性炭的定向制备条件。①微孔活性炭：活化时间1h，活化温度425℃，ZnCl₂质量分数20%，浸渍比1：3.85。产品的碘吸附值为884.76mg/g，平均孔径为1.83nm。②中孔活性炭：活化时间2h，活化温度600℃，ZnCl₂质量分数30%，浸渍比1：4。产品的亚甲基蓝吸附值为448.65mg/g，平均孔径为3.15nm。利用扫描电镜、红外光谱等手段对活性炭结构进行表征，发现在活性炭表面形成了大量的表面官能团，包括羧基、羟基、内酯基等。

关键词: 废菌渣, 脱氮, 活化, 活性炭, 吸附, 孔结构

Abstract: Waste penicillin mycelium (WPM) was treated by microwave hydrolysis in alkali condition to remove nitrogenous materials, the residue was used to prepare activated carbon, realizing clean utilization. Response surface methodology(Box-Behnken)was used to obtain micro-pore dominated activated carbon and meso-pore dominated activated carbon, with iodine number and methylene adsorption being the objective respectively. The optimal conditions for micro-pore dominated activated carbon are:activation time 1h, activation temperature 425℃, ZnCl₂ 20% and impregnation ratio 1:3.85. The iodine adsorption of the activated carbon is 884.76 mg/g, with average pore size of 1.83 nm. As for the preparation of meso-pore dominated activated carbon, the optimal conditions are:activation time 2h, activation temperature 600℃, ZnCl₂ 30% and impregnation ratio 1:4. In this case, the methylene adsorption of activated carbon is 448.65 mg/g, with average pore size of 3.15nm. The structure of activated carbon was characterized by SEM and FTIR, indicating that the functional groups on the surface of the activated carbon are mainly carboxyl, hydroxyl and lactones.

Key words: mycelium residue, removing nitrogen, activation, activated carbon, adsorption, pore structure

中图分类号:

X705

张蒙蒙, 陈雄木, 李领肖, 赵风清. 废菌渣基微/中孔活性炭的制备与结构表征[J]. 化工进展, 2018, 37(12): 4773-4781.

ZHANG Mengmeng, CHEN Xiongmu, LI Lingxiao, ZHAO Fengqing. Preparation and characterization of micro/mesoporous activated carbon from denitrided residue of waste penicillin mycelium[J]. Chemical Industry and Engineering Progress, 2018, 37(12): 4773-4781.

参考文献

[1] 刘波文. 青霉素菌丝体理化特性和化学法制备活性炭的研究[D]. 石家庄:河北科技大学, 2010. LIU B W. Study on the characteristics of penicillin mycelium and the preparation of activated carbon with chemical method[D]. Shijiazhuang:Hebei University of Science & Technology, 2010.
[2] EGOROVA E V. Effect of antibiotic production waste on the agrochemical properties and enzymatic activity of soddy-podzolic soil[J]. Moscow University Soil Science Bulletin, 2004, 3(59):38-42.
[3] 陈立文, 方森海, 王明兹. 抗生素发酵废菌渣的无害化及资源再利用研究进展[J]. 生物技术通报, 2015, 31(5):13-19. CHEN L W, FANG S H, WANG M Z. Research progress on the harmless treatment and resource reuse of antibiotic bacteria residues[J]. Biotechnology Bulletin, 2015, 31(5):13-19.
[4] PATIL S G, PATIL B G. Acceleration of ethanol production activity of yeast in cane molasses fermentation by the addition of fungal mycelium[J]. Enzyme & Microbial Technology, 1990, 12(2):141-148.
[5] BELAKHOV V V, GARABADZHIU A V. The application of mycelial wastes from microbiological production of antibacterial antibiotics as lubricating oil additives[J]. Russian Journal of General Chemistry, 2016, 86(13):2929-2932.
[6] 韩洪军, 牟晋铭, 马文成, 等. 微波辐射对青霉素菌渣破壁效果的影响[J]. 化工学报, 2013, 64(10):3812-3817. HAN H J, MOU J M, MA W C, et al. Effect of microwave on cell wall broken of penicillin fermentation residue[J]. CIESC Journal, 2013, 64(10):3812-3817.
[7] 王传芬. 从废菌丝体中提取壳聚糖的研究[J]. 中国酿造, 2009(10):123-126. WANG C F. Extraction of chitosan from waste mycelium[J]. China Brewing, 2009(10):123-126.
[8] 刘玲, 吴正奇, 王雄, 等. 青霉素菌丝体中麦角固醇分离和纯化研究[J]. 湖北大学学报(自然科学), 2013(2):232-235. LIU L, WU Z Q, WANG X, et al. Study on extraction of ergosterol from penicillin mycelium[J]. Journal of Hubei University(Natural Science), 2013(2):232-235.
[9] 李士坤, 谭天伟. 从青霉菌丝体中提取核糖核酸的研究[J]. 北京化工大学学报, 2005, 32(6):23-26. LI S K, TAN T W. Extraction of RNA from waste penicillium biomass[J]. Journal of Beijing University of Chenmical Technology, 2005, 32(6):23-26.
[10] 周保华, 高勤, 郭斌, 等. 响应面法优化青霉素菌渣活性炭制备技术的研究[J]. 河北科技大学学报, 2012, 33(6):554-558. ZHOU B H, GAO Q, GUO B, et al. Optimization of activated carbon preparation from penicillin bacterial residue by response surface methodology[J]. Journal of Hebei University of Science and Technology, 2012, 33(6):554-558.
[11] REN X Q, ZHAO F Q. Waste mycelium processing and resource utilization[J]. Advanced Materials Research, 2013, 746:58-61.
[12] CAZETTA A L, VARGAS A M, NOGAMI E M, et al. NaOH activated carbon of high surface area produced from coconut shell:kinetics and equilibrium studies from the methylene blue adsorption[J]. Chemical Engineering Journal, 2011, 174:117-125.
[13] 廖钦洪, 刘庆业, 蒙冕武, 等. 稻壳基活性炭的制备及其对亚甲基蓝吸附的研究[J]. 环境工程学报, 2011, 5(11):2447-2452. LIAO Q H, LIU Q Y, MENG M W, et al. Study on preparation of rice husk-based activated carbon and its adsorption of methylene blue[J]. Chinese Journal of Environmental Engineering, 2011, 5(11):2447-2452.
[14] 杨巧文, 陈思, 李鹏飞. 磷酸活化法制备糠醛渣活性炭的研究[J]. 生物质化学工程, 2015, 49(3):23-26. YANG Q W, CHEN S, LI P F. Preparation of activated carbon from furfural residues by phosphoric acid activation[J]. Biomass Chemical Engineering, 2015, 49(3):23-26.
[15] 陈蜜蜜, 张蒙蒙, 赵风清. 青霉素废菌丝体制备石膏缓凝剂联产活性炭[J]. 环境工程学报, 2017, 11(6):3747-3752. CHEN M M, ZHANG M M, ZHAO F Q. Combined production of gypsum retarder and activated carbon from waste penicillin mycelium[J]. Chinese Journal of Environmental Engineering, 2017, 11(6):3747-3752.
[16] 马承愚, 杨超, 古丽戈娜, 等. 磷酸法制备杏核壳活性炭及对Cr(Ⅵ)的吸附[J]. 环境工程学报, 2014, 8(8):3223-3227. MA C Y, YANG C, GA G N, et al. Preparation of activated carbon by almond shell with phosphoric acid as activating agent and its adsorption to Cr(Ⅳ)[J]. Chinese Journal of Environmental Engineering, 2014, 8(8):3223-3227.
[17] 赵晶晶. 污泥活性炭的制备及其应用研究[D]. 广州:华南理工大学, 2013. ZHAO J J. Study on the preparation of sludge activated carbon and its application[D]. Guangzhou:South China University of Technology, 2013.
[18] 张璐, 乔旭光, 刘晓宇, 等. 响应面法优化姜脯糖煮液活性炭脱色工艺[J]. 中国农业科学, 2013, 46(14):3072-3078. ZHANG L, QIAO X G, LIU X Y, et al. The optimization of activated carbon decolorization process of preserved ginger syrup-juice by response surface methodology[J]. Scientia Agricultura Sinica, 2013, 46(14):3072-3078.
[19] 陈玉, 徐颖, 冯岳阳. 利用响应面法优化皂角苷浸提飞灰中重金属的处理条件[J]. 化工学报, 2014, 65(2):701-710. CHEN Y, XU Y, FENG Y Y. Optimizing extraction process of heavy metals in fiy ash using saponins by response surface methodology[J]. CIESC Journal, 2014, 65(2):701-710.
[20] 廖钦洪, 李会合, 刘奕清, 等. 碳酸钾活化剂制备稻壳活性炭的工艺优化[J]. 农业工程学报, 2015, 31(11):256-261. LIAO Q H, LI H H, LIU Y Q, et al. Optimizing preparation of activated carbons from rice husk by K₂CO₃ chemical activation[J]. Transactions of the CSAE, 2015, 31(11):256-261.
[21] 蔡晓旭. 废弃蘑菇培养基活性炭的制备、吸附及再生研究[D]. 北京:北京林业大学, 2015. SAI X X. Preparation of activated carbon from waste mushroom culture medium an study of its adsorption and regeneration[D]. Beijing:Beijing Forestry University, 2015.
[22] 王勇. 无患子残渣活性炭制备及其吸附性能的研究[D]. 福州:福建师范大学, 2015. WANG Y. Preparation and adsporption properties of activated carbon from Sapindus[D]. Fuzhou:Fujian Normal University, 2015.

废菌渣基微/中孔活性炭的制备与结构表征

Preparation and characterization of micro/mesoporous activated carbon from denitrided residue of waste penicillin mycelium

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