近年来,殡葬业引起了科学界对环境和城市环境的潜在污染的关注。在这次审查中,解决了世界各地墓地和火葬场造成的污染。传统的埋葬导致离子的产生,以有机和重金属的形式,细菌,真菌,和病毒,随着土壤和水下传播。火葬场产生小颗粒,痕量气体(SOx,NOx,CO),和有毒的有机挥发物.通过这两种方法产生的流出物可导致若干环境问题并进一步威胁人类健康。目前的解决方案为公墓在一个系统的发展,其中由传统的墓葬产生的废水被收集和处理之前实现在环境中。除此之外,绿色埋葬应该是一种选择,由于尸体没有经过防腐过程,从而消除任何不需要的化学物质的存在,进一步渗入环境。火葬场应该照原样使用,然而,应采用气体处理站,确保对环境的影响最小化。最后,未来关于墓地浸出处理的研究仍需探索,以及火葬场气体处理工艺的优化和进一步发展。
In recent years the funeral industry has drawn attention from the scientific community concerning the potential pollution of the environment and the urban environment. In this
review, the pollution caused by the
cemeteries and crematoria around the world was addressed. The traditional burial leads to the production of ions, in the form of organic and heavy metals, bacteria, fungi, and viruses, that spread along with the soil and underwater. The crematoria produce small particles, trace gases (SOx, NOx, CO), and toxic organic volatiles. The effluent generated by both methods can lead to several environmental problems and further threaten human health. The current solution for the
cemeteries in the development of a system in which effluent generated by the traditional burials are collected and treated before realizing in the environment. In addition to that, the green burial should be an alternative, since the corpse does not go through the embalming process, thus eliminating the presence of any undesired chemicals, that are further leached onto the environment. The crematoria should be employed as it is, however, the gas treatment station should be employed, to ensure the minimization of the impact on the environment. Last, future researches regarding the treatment of the
cemeteries leached still need to be explored as well as the optimization and further development of the crematoria gas treatment process.