Co-digestion of cow manure and food waste for biogas enhancement and nutrients revival in bio-circular economy

被引:34
作者
Abbas, Yasir [1 ]
Yun, Sining [1 ]
Mehmood, Ayaz [2 ]
Shah, Fayyaz Ali [3 ]
Wang, Kaijun [1 ]
Eldin, Elsayed Tag [4 ]
Al-Qahtani, Wahidah H. [5 ]
Ali, Shafaqat [6 ]
Bocchetta, Patrizia [7 ]
机构
[1] Xian Univ Architecture & Technol, Sch Mat Sci & Engn, Funct Mat Lab FML, Xian 710055, Shaanxi, Peoples R China
[2] Univ Haripur, Dept Soil & Climate Sci, Haripur 22620, Pakistan
[3] COMSATS Univ Islamabad Abbottabad Campus, Dept Environm Sci, Abbottabad 22060, Pakistan
[4] Future Univ Egypt, Fac Engn & Technol, New Cairo 11835, Egypt
[5] King Saud Univ, Coll Food & Agr Sci, Dept Food Sci & Nutr, Riyadh 11451, Saudi Arabia
[6] China Med Univ, Dept Biol Sci & Technol, Taichung 40402, Taiwan
[7] Univ Salento, Dipartimento Ingn Innovaz, via Monteroni, I-73100 Lecce, Italy
关键词
Cow intestinal fluid; Nutrients NPK; Bio circular economy; Modified-gompertz model; ANAEROBIC-DIGESTION; DAIRY MANURE; METHANE PRODUCTION; CATTLE MANURE; ENERGY; RATIOS; SLUDGE; CARBON; LAHORE;
D O I
10.1016/j.chemosphere.2022.137018
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Anaerobic co-digestion (AcoD) with suitable substrate ratios may have the potential to improve biogas process and could play a better role in nutrient management for biocircular economy. The goal of this study was to enhance biogas yield from AcoD of cow manure (CM) and canteen food waste (CFW), and pertinent co-digestion of suitable substrate ratios for nutrient management i. e NPK from linear to biocircular economy, using ruminant intestinal fluid as a source of inoculum. A mesophilic (37 +/- 1 degrees C) laboratory-scale AcoD with varying CFW/CM ratios of (0:1, 1:4, 2:3, 1:1, 3:2, 4:1, and 1:0) based on wet weight was performed. The AcoD systems of different CFW/CM ratios were evaluated with a loading rate of 400 g/L in the presence of 100 g cow intestinal fluid (CIF) inoculation. All experimental AcoD systems yielded greater biogas (147-300 cm3/g VS) than the mono-digestion in which only CM (135 cm3/g VS) and CFW (146 cm3/g VS) were digested anaerobically. The AcoD system of CFW/CM with 4:1 showed the highest biogas yield (300 cm3/g VS), and VS and COD reduction rate (39.51% and 65.15%, respectively), and nutrient contents (6.53%). Moreover, the experiment results were verified by modified Gompertz model. This work provided a window of opportunity to examine the anaerobic co-digestion technology beyond biogas production and to put the current low-cost technology to use for nutrient management and as a better component of the biocircular economy for agriculture in Pakistan in order to achieve sustainable development goals.
引用
收藏
页数:10
相关论文
共 55 条
[1]   Waste Not, Want Not: A Case Study on Food Waste in Restaurants of Lahore, Pakistan [J].
Aamir, Musa ;
Ahmad, Huzaifa ;
Javaid, Qasim ;
Hasan, Syed M. .
JOURNAL OF FOOD PRODUCTS MARKETING, 2018, 24 (05) :591-610
[2]   Static-magnetic-field coupled with fly-ash accelerant: A powerful strategy to significantly enhance the mesophilic anaerobic-co-digestion [J].
Abbas, Yasir ;
Yun, Sining ;
Wang, Kaijun ;
Shah, Fayyaz Ali ;
Xing, Tian ;
Li, Bingjie .
BIORESOURCE TECHNOLOGY, 2021, 327
[3]   Valorization of solid waste biomass by inoculation for the enhanced yield of biogas [J].
Abbas, Yasir ;
Jamil, Farrukh ;
Rafiq, Sikander ;
Ghauri, Moinuddin ;
Khurram, M. Shahzad ;
Aslam, Muhammad ;
Bokhari, Awais ;
Faisal, Abrar ;
Rashid, Umer ;
Yun, Sining ;
Mubeen, Muhammad .
CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2020, 22 (02) :513-522
[4]   Elevated biogas production from the anaerobic co-digestion of farmhouse waste: Insight into the process performance and kinetics [J].
Achinas, Spyridon ;
Euverink, Gerrit Jan Willem .
WASTE MANAGEMENT & RESEARCH, 2019, 37 (12) :1240-1249
[5]   Quantifying Food Waste in the Hospitality Sector and Exploring Its Underlying Reasons-A Case Study of Lahore, Pakistan [J].
Afzal, Nouman ;
Basit, Abdul ;
Daniel, Adil ;
Ilyas, Nausheen ;
Imran, Asad ;
Awan, Zoia Arshad ;
Papargyropoulou, Effie ;
Stringer, Lindsay C. ;
Hashem, Mohamed ;
Alamri, Saad ;
Bashir, Muhammad Amjad ;
Li, Yunzhou ;
Roy, Nazish .
SUSTAINABILITY, 2022, 14 (11)
[6]   Renewable Electricity Generation from Food Waste Through Anaerobic Digestion in Pakistan: A Mini-Review [J].
Ali, Asim ;
Mahar, Rasool Bux ;
Sheerazi, Syed Tufail Hussain .
EARTH SYSTEMS AND ENVIRONMENT, 2019, 3 (01) :95-100
[7]  
Atandi E., 2012, Environmental Technology Reviews, V1, P127, DOI 10.1080/09593330.2012.698654
[8]   Bioreactor performance in anaerobic digestion of fruit and vegetable wastes [J].
Bouallagui, H ;
Touhami, Y ;
Cheikh, RB ;
Hamdi, M .
PROCESS BIOCHEMISTRY, 2005, 40 (3-4) :989-995
[9]   A RAPID METHOD TO DETERMINE TOTAL PHOSPHORUS IN SOILS [J].
BOWMAN, RA .
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1988, 52 (05) :1301-1304
[10]  
Bremner J. M., 1982, Nitrogen in agricultural soils, P467