建設單位 | 石家莊鼎盈化工股份有限公司 | 項目名稱 | C4綜合利用及己內酰胺副產物精制 項目 | ||
報告編號 | 052016DQ0034 | 建設單位聯系人 | 康岐 | 建設單位地址 | 石家莊循環經濟化工園區化工中路99號 |
評價項目組 | 項目負責人 | - | 檢測項目組 | 采樣人員 | 馬少雄、彭喬鶴 |
報告編制人 | - | 檢測人員 | 郭立坤、井曉艷 | ||
項目組成員 | - | 報告編制人 | 孫國濤 | ||
報告審核人 | - | 報告審核人 | 耿瑞雪 | ||
現場調查人員 | 馬少雄、彭喬鶴 | 調查日期 | 2016.7.7 | ||
采樣人員 | 馬少雄、彭喬鶴 | 采樣日期 | 2016.8.21 | ||
檢測人員 | 郭立坤、井曉艷 | 檢測日期 | 2016.8.21-2016.8.23 | ||
項目簡介 | 石家莊鼎盈化工股份有限公司C4綜合利用及己內酰胺副產物精制項目。地址:河北省石家莊市循環化工園區化工中路98號。單位性質:股份有限公司(非上市)。行業類型:專用化學品制造。產品:醋酸仲丁酯、己內酰胺、苯。產量:醋酸仲丁酯:40000t/a、己內酰胺:468t/a、苯:1086t/a。 | ||||
項目存在的主要職業病危害因素及檢測結果 | 本次檢測化學危害因素為乙酸丁酯、苯、乙酸、液化石油氣。檢測結果均符合《工作場所有害因素職業接觸限值第1部分:化學有害因素》GBZ 2.1-2007的要求。 本次檢測物理因素為噪聲、高溫。檢測結果均符合《工作場所有害因素職業接觸限值 第2部分:物理因素》GBZ 2.2-2007的要求。 具體檢測結果見附表。 | ||||
結論與建議 | - | ||||
專家組評審意見 | - |
崗位/ 工種 | 采樣對象/采樣點 | 檢測項目 | 檢測結果 | ||||
檢測值mg/m3 | CSTEL mg/m3 | CTWA mg/m3 | CMAC mg/m3 | 超限 倍數 | |||
班長/外操 | 酯化反應器 | 乙酸丁酯 | <0.27 | <0.27 | <0.27 | --- | --- |
<0.27 | --- | ||||||
<0.27 | --- | ||||||
脫C4塔 | <0.27 | <0.27 | --- | --- | |||
<0.27 | --- | ||||||
<0.27 | --- | ||||||
共沸精餾塔 | <0.27 | <0.27 | --- | --- | |||
<0.27 | --- | ||||||
<0.27 | --- | ||||||
酯產品精制塔 | <0.27 | <0.27 | --- | --- | |||
<0.27 | --- | ||||||
<0.27 | --- | ||||||
休息室 | <0.27 | <0.27 | --- | --- | |||
<0.27 | --- | ||||||
<0.27 | --- | ||||||
班長 | 萃取塔 | 苯 | 0.7 | 0.7 | 0.3 | --- | --- |
0.7 | --- | ||||||
0.7 | --- | ||||||
苯脫輕塔 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
苯脫重塔 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
苯罐 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
休息室 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
外操 | 萃取塔 | 苯 | 0.7 | 0.7 | 0.2 | --- | --- |
0.7 | --- | ||||||
0.7 | --- | ||||||
苯脫輕塔 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
苯脫重塔 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
苯罐 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
休息室 | <0.6 | <0.6 | --- | --- | |||
<0.6 | --- | ||||||
<0.6 | --- | ||||||
班長/外操 | 酯化反應器 | 乙酸 | <8 | <8 | 3.6 | --- | --- |
<8 | --- | ||||||
<8 | --- | ||||||
脫C4塔 | <8 | <8 | --- | --- | |||
<8 | --- | ||||||
<8 | --- | ||||||
共沸精餾塔 | <8 | <8 | --- | --- | |||
<8 | --- | ||||||
<8 | --- | ||||||
乙酸精制塔 | 8.4 | 8.4 | --- | --- | |||
8.3 | --- | ||||||
8.1 | --- | ||||||
乙酸罐 | <8 | <8 | --- | --- | |||
<8 | --- | ||||||
<8 | --- | ||||||
休息室 | <8 | <8 | --- | --- | |||
<8 | --- | ||||||
<8 | --- | ||||||
班長/外操 | 酯化反應器 | 液化石油氣 | 7.8 | 7.8 | 1.3 | --- | --- |
7.6 | --- | ||||||
7.7 | --- | ||||||
脫C4塔 | 7.7 | 7.7 | --- | --- | |||
7.2 | --- | ||||||
7.1 | --- | ||||||
C4球罐 | 3.1 | 3.3 | --- | --- | |||
3.0 | --- | ||||||
3.3 | --- | ||||||
休息室 | <2.4 | <2.4 | --- | --- | |||
<2.4 | --- | ||||||
<2.4 | --- |
崗位/工種 | 采樣對象/采樣點 | 檢測項目 | 檢測結果 |
班長 | 許歡歡 | 噪聲 | 78.5dB(A) |
外操 | 齊慶周 | 噪聲 | 77.4dB(A) |
班長/外操 | 蒸氣包 | 高溫 | 29.5℃ |