| 螺旋藻和菌-藻共生系统处理啤酒废水简 |
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| 引用本文： | 刘玉环,史晓洁,巫小丹,阮榕生,王辉,胡蓓娟,王允圃,万益琴.螺旋藻和菌-藻共生系统处理啤酒废水简[J].环境工程学报,2014,8(1):82-86. |
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| 作者姓名： | 刘玉环 史晓洁 巫小丹 阮榕生 王辉 胡蓓娟 王允圃 万益琴 |
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| 作者单位： | 1. 南昌大学食品科学与技术国家重点实验室, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;1. 南昌大学食品科学与技术国家重点实验室, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047;2. 南昌大学生物质转化教育部工程研究中心, 南昌 330047 |
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| 基金项目： | 国家“863”高技术研究发展计划项目（2012AA021205；2012AA021704；2012AA10-1800）；国家自然科学基金资助项目（21266022）；国家自然科学基金国际合作项目（2010DFB63750，2010EHB03200）；引进国际先进农业科学技术计划（“948”计划）项目（2010-4-09） |
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| 摘 要： | 利用螺旋藻、由真菌和螺旋藻组成的菌-藻共生系统处理啤酒废水，旨在为啤酒废水的资源化利用提供一条可行的途径。由螺旋藻和真菌形成的菌丝球组成菌-藻共生系统处理啤酒废水，与螺旋藻单独处理废水作对比，比较两者的废水净化效果以及螺旋藻的生长情况。从2组实验对比情况来看，菌-藻共生系统对啤酒废水的处理效果更好。螺旋藻和菌-藻共生系统对啤酒废水中几种主要污染物的去除率分别为：COD 70.59%和77.81%，TN 70.17%和84.28%，TP 37.99%和50.88%。螺旋藻在废水中生长积累的蛋白质含量最高可达49.71%，明显高于在Zarrouk培养基中的螺旋藻蛋白含量（38.57%）。研究结果表明，螺旋藻及菌-藻共生系统对啤酒废水有较好的净化作用，所得螺旋藻生物质可用于加工饲料、饵料、色素的提取等。
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| 关 键 词： | 螺旋藻 真菌 菌-藻共生系统 啤酒废水处理 生物质 |
| 修稿时间： | 2/9/2013 12:00:00 AM |
Brewery wastewater treatment by Spirulina platensis or fungi-algae symbiosis system |
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| Liu Yuhuan,Shi Xiaojie,Wu Xiaodan,Ruan Rongsheng,Wang Hui,Hu Beijuan,Wang Yunpu and Wan Yiqin.Brewery wastewater treatment by Spirulina platensis or fungi-algae symbiosis system[J].Techniques and Equipment for Environmental Pollution Control,2014,8(1):82-86. |
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| Authors: | Liu Yuhuan Shi Xiaojie Wu Xiaodan Ruan Rongsheng Wang Hui Hu Beijuan Wang Yunpu and Wan Yiqin |
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| Institution: | 1. State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;1. State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China;2. Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang 330047, China |
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| Abstract: | In order to find a feasible way for brewery wastewater utilization, free Spirulina and a fungi-Spirulina symbiosis system were developed for brewery wastewater treatment. Wastewater purification effect and Spirulina growth were investigated in two wastewater treatment systems, respectively. It showed that fungi-Spirulina symbiosis system had a better wastewater treatment effect through the comparison of two groups of experiments. The removal efficiency of free Spirulina on total nitrogen, total phosphorus and COD were 70.17%, 37.99% and 70.59%, and the fungi-Spirulina symbiosis system, 84.28%, 50.88% and 77.81%, respectively. Spirulina grow in wastewater accumulated more protein than in Zarrouk medium, the protein content can reach up to 49.71% of dry biomass. The results show that free Spirulina and fungi-Spirulina symbiosis system both have good purification effect of brewery wastewater and the Spirulina biomass can be used for feed processing, bait and extracting pigments after purification. |
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| Keywords: | Spirulina platensis fungi fungi-algae symbiosis system brewery wastewater treatment biomass |
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