Slaughterhouse wastewater characteristics, treatment, and management in the meat processing industry: A review on trends and advances

被引：273

作者：

Bustillo-Lecompte, Ciro Fernando ^{[1
,2
]}

Mehrvar, Mehrab ^{[3
]}

机构：

[1] Ryerson Univ, Grad Program Environm Appl Sci, Toronto, ON M5B 2K3, Canada

[2] Ryerson Univ, Grad Program Management, Toronto, ON M5B 2K3, Canada

[3] Ryerson Univ, Dept Chem Engn, Toronto, ON M5B 2K3, Canada

来源：

JOURNAL OF ENVIRONMENTAL MANAGEMENT | 2015年 / 161卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

Slaughterhouse wastewater (SWW); Wastewater treatment; Combined processes; Biological treatment; Advanced oxidation processes (AOPs); SEQUENCING BATCH REACTORS; LINEAR ALKYLBENZENE SULFONATE; UPFLOW ANAEROBIC FILTER; FIXED-BED REACTOR; ACTIVATED-SLUDGE; NITROGEN REMOVAL; UASB REACTOR; ELECTROCOAGULATION PROCESS; PERFORMANCE EVALUATION; CONSTRUCTED WETLANDS;

D O I：

10.1016/j.jenvman.2015.07.008

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A thorough review of advancement in slaughterhouse wastewater (SWW) characteristics, treatment, and management in the meat processing industry is presented. This study also provides a general review of the environmental impacts, health effects, and regulatory frameworks relevant to the SWW management. A significant progress in high-rate anaerobic treatment, nutrient removal, advanced oxidation processes (AOPS), and the combination of biological treatment and AOPs for SWW treatment is highlighted. The treatment processes are described and few examples of their applications are given. Conversely, few advances are accounted in terms of waste minimization and water use reduction, reuse, and recycle in slaughterhouses, which may offer new alternatives for cost-effective waste management. An overview of the most frequently applied technologies and combined processes for organic and nutrient removal during the last decade is also summarized. Several types of individual and combined processes have been used for the SWW treatment. Nevertheless, the selection of a particular technology depends on the characteristics of the wastewater, the available technology, and the compliance with regulations. This review facilitates a better understanding of current difficulties that can be found during production and management of the SWW, including treatment and characteristics of the final effluent. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：287 / 302

页数：16

共 160 条

[1] Saponification pretreatment and solids recirculation as a new anaerobic process for the treatment of slaughterhouse waste [J].