Page 253 - 《环境工程技术学报》2022年第5期
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Vol.12，No.5                        环 境 工 程 技 术 学 报                                  第 12 卷，第 5 期
            Sep.，2022                     Journal of Environmental Engineering Technology          2022 年 9 月

            黄俊霖，邱向阳，程义君，等.深圳市典型溶剂使用          源  VOC 排放特征、治理现状与减排对     策  [J].环境工程技术学报，2022，12（5）：1609-1617.
                                                  s
            HUANG J L,QIU X Y,CHENG Y J,et al.Emission characteristics, treatment status and mitigation countermeasures of volatile organic compounds from
            typical solvent sources in Shenzhen City[J].Journal of Environmental Engineering Technology，2022，12（5）：1609-1617.

                         深圳市典型溶剂使用                           源    VOC 排放特征、
                                                                           s

                                          治理现状与减排对策


                                                           1,2
                                                                     1
                                                 1,2
                                          黄俊霖 ，邱向阳 ，程义君 ，吴家浩                  1
                                               1.深圳中环博宏环境技术有限公司
                                              2.北京中环博宏环境资源科技有限公司
            摘要 为强化工业企       业  VOC 的综合整治，选取工业经济发达的深圳市作为研究区域，通过实地调研和现场检测的方式探讨了
                                  s
            橡胶和塑料制品行业、印刷行业、表面涂装行业、电子元件制造业等典型溶剂使用源                            的  VOC 排放特征和末端治理现状，并就
                                                                                   s
            源头替代和末端管理提出了具体的减排对策。结果表明：深圳市典型溶剂使用                          源  VOC 的平均排放量为表面涂装（51.8 t/a）>电
                                                                              s
            子元件（36.5 t/a）>印刷（21.0 t/a）>橡胶塑料（17.4 t/a），不同排放规模的橡胶塑料企业和印刷企业对各自行业的排放贡献较为均
            匀，而排放量>300 t/ 的涂装企业、电子企业对各自行业的贡献率则分别                   占  63.9%、44.9%；受水性原料替代和末端治理设施等控
                           a
            制政策的影响，四大行业固定排放           源  VOC 组分  以  OVOC 为主（排放量占比      为  76.8%～97.0%），特征污染物为甲醛和乙醛；四
                                            s
                                                        s
            大行业末端工艺类型均        以  U 光解、水喷淋、活性炭吸附的低效组合工艺为主，占比                 约  51.4%～69.6%；评估结果显示，所测试的
                                  V
                                                                                                          s
            典型组合工艺中，78      %  的设施平均处理率均低      于  35%，治理方案缺乏针对性、运行管理缺乏规范性是造成溶剂使用                    源  VOC 末
            端削减率偏低的主要因素。因此，为控制未来溶剂使用                   源  VOC 排放量，应当推动源头排放控制从“底线约束”向“先进带动”
                                                             s
            持续转变；末端治理应统筹考虑技术可行性和管理有效性，确保实现行                      业  VOC 排放总量的高效削减。
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            关键词 溶剂使用源；VOCs；排放组分；末端治理；处理效率；减排对策
            中图分类号：X322    文章编号：1674-991X（2022）05-1609-09  doi：10.12153/j.issn.1674-991X.20210292
               Emission characteristics, treatment status and mitigation countermeasures of
                  volatile organic compounds from typical solvent sources in Shenzhen City

                                                             1,2
                                             1,2
                                                                             1
                                HUANG Junlin ,  QIU Xiangyang ,  CHENG Yijun ,  WU Jiahao 1
                                    1.China Environmental Resources Technology (Shenzhen) Co., Ltd.
                                     2.China Environmental Resources Technology (Beijing) Co., Ltd.
            Abstract In order to strengthen the comprehensive regulation of industrial volatile organic compounds (VOCs),
            Shenzhen  City,  a  developed  industrial  and  economic  area,  was  selected  as  the  research  area.  Through  field
            investigation and field testing, the VOCs emission characteristics and end-of-pipe (EOP) treatment status of typical
            solvent  sources  such  as  rubber  and  plastic  products  industry,  printing  industry,  surface  coating  industry  and
            electronic  components  manufacturing  industry  were  discussed.  At  the  same  time,  some  specific  measures  of
            emission  reduction  for  source  substitution  and  terminal  management  were  made.  The  results  showed  that:  The
            average emission of VOCs from typical solvent sources in Shenzhen City was in the order of surface coating (51.8
            t/a) > electronic components (36.5 t/a) > printing (21.0 t/a) > rubber and plastic (17.4 t/a). Rubber enterprises and
            printing enterprises of different emission scales contributed more evenly to their respective industries, while painting
            enterprises  and  electronic  enterprises  with  emissions  higher  than  300  t/a  contributed  63.9%  and  44.9%  to  their
            respective industries, respectively. Under the influence of control policies such as the substitution of water-based
            raw materials and the promotion of EOP treatment facilities, OVOCs were the main VOCs components of the four
            industries' fixed emission sources, with a mass proportion ranging from 76.8% to 97.0%. Besides, the characteristic
            pollutants  were  formaldehyde  and  acetaldehyde.  The  EOP  process  types  of  the  four  industries  were  mainly  the


            收稿日期：2021-07-03
            基金项目：国家重点研发计划项目（2018YFC1902900）
            作者简介：黄俊霖（1994—），男，工程师，硕士，主要从事环境管理研究，junlin.h@foxmail.com
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