Expert in innovative waste gas treatment
Environmental engineering design, environmental engineering contracting
Global Hotline
+86 178-2187-6789
Wastewater Deodorization
Case
Key recommendations
Petrochemical industry
Coal chemical industry
Coking industry
Lithium battery industry
Lithium battery recycling industry
Photovoltaic industry
Semiconductor industry
Fine chemical industry
Pharmaceutical and chemical industry
Electronic New Materials Industry
Textile printing and dyeing industry
Food industry
Injection molding and spraying industry
The pharmaceutical and medical industry
The new energy vehicle industry
Garbage station industry
Garbage room industry
Paper industry
Laboratory industry
Municipal sewage industry
Deodorization project of Meixian County sewage treatment plant in Baoji City, Shaanxi Province
Sewage deodorization project of petrochemical industrial park in Karamay, Xinjiang
Wastewater Deodorization Project in Jingubei District, Sha County, Sanming City, Fujian Province
Wastewater Deodorization Project of the Second Urban Sewage Treatment Plant Project in Qidong City, Nantong City, Jiangsu Province
Deodorization project in Jilin Chemical Industry Park, Jilin Province
Wastewater Deodorization Project of Pingshan Industrial Park in Shicheng County, Ganzhou City, Jiangxi Province
Procurement of Deodorization Equipment for the Biannan Sewage Treatment Plant Project in Suma Park, Suzhou City, Anhui Province
Deodorization project of Xiaosong Entrepreneurship Park sewage treatment plant in Shicheng County, Ganzhou City, Jiangxi Province
Shandong Province Weifang Qingzhou Qianshan Sewage Treatment Plant Upgrading and Renovation Project
Deodorization Project of Pengyao Municipal Wastewater Treatment Plant in Xian County, Cangzhou City, Hebei Province
EPC Project for Wastewater Deodorization of Huangxing Haijixing Phase II Wastewater Treatment Center in Changsha City, Hunan Province
Jianghai Phase II Deodorization Project in Qidong City, Nantong City, Jiangsu Province
Supply Project of Complete Equipment for Washing Tower of Heping Road Pump Station in Qidong City, Nantong City, Jiangsu Province
Procurement Project of Deodorization Equipment for Jianghai Sewage Treatment Co., Ltd. in Qidong City, Nantong City, Jiangsu Province
Deodorization treatment project for sewage pump room at Yuen Long Jinxiu Huawei Bus Station in Hong Kong
News
Key recommendations
Company News
Cultural stories
Media coverage
Brand activities
Technical Q&A
About Eclear
View Eclear's Development
Focusing on innovation in exhaust gas treatment technology
Innovation in Eclear
Entrepreneurs who adhere to the principle of striving for excellence
Win with Eclear
Co construction of intelligent and ecological environmental protection enterprises
2021-04-15
恶臭气体的种类与危害
随着世界经济的飞速发展,化学物质的生产规模和种类不断扩大,由此引发的各类环境问题日益突出。近年来,恶臭废气引起的各类纠纷和上诉事件日益增多,甚至导致工厂被迫停产,造成了严重的经济损失和不良的社会影响。
Home News Technical Q&A
Share
Collection
恶臭气体的种类与危害
Date﹕2021-04-15|Source:Eclear Environmental

随着世界经济的飞速发展,化学物质的生产规模和种类不断扩大,由此引发的各类环境问题日益突出。近年来,恶臭废气引起的各类纠纷和上诉事件日益增多,甚至导致工厂被迫停产,造成了严重的经济损失和不良的社会影响。

恶臭气体的种类与危害

恶臭概念

恶臭是一种感觉公害,既污染环境,又危害人体健康,因而,国外一些国家较早就开始了这方面的研究,对恶臭实行专项立法。日本等国早在20世纪70年代就开展了大量的研究工作。我国虽于1993年颁布了《恶臭污染物排放标准》,但相关的研究却较少。当前,恶臭污染已经被许多国家认定为仅次于噪声的七大公害之一。

种类与危害

恶臭是一种漂浮在空气中的细微物质,目前人类可感知的恶臭污染物有4000多种,其中对人体危害较大的有硫化氢、硫醇类、氨、甲基硫、甲醛、酚类等几十种。近年来恶臭导致的污染公害事件时有发生,据资料报道,世界范围内的恶臭公害诉讼事件居第二位。

恶臭污染是指一切刺激嗅觉器官而引起人们不愉快及损害生活环境的气体物质。能产生恶臭气味的物质很多,常见的有:含硫化合物有硫化氢、甲硫醇、乙硫醇、甲硫醚、乙硫醚。含氧化合物的醛类物质中有甲醛、乙醛、丙烯醛;醇类有甲醇、异丁醇;酚类有邻甲酚、对甲酚、间甲酚;脂类有醋酸甲脂、醋酸乙脂、丙烯酸甲脂、丙烯酸乙脂、甲基丙烯酸甲脂;氨类有氨、甲胺、三甲胺、二甲胺等。上述恶臭物质基本可以归为三类:

1、含硫酸性物质,主要为硫化氢、硫醇和硫醚;

2、含氮碱性化合物,主要为氨、三甲胺、尿素、烟碱;

3、以不饱和脂肪酸及其氧化物和烃类为代表的中性化合物。

恶臭气体的种类与危害

上海羿清环保是一家专注于恶臭废气处理的环保企业,其生产的生物滤池恶臭废气处理设备能够有效处理臭气,而且不会产生二次污染,受到业内人士一致好评。

 

Recommended news
Online
+86 178-2187-6789