建德市新化化工有限责任公?万吨年合成氨?万吨年双氧水?0万吨年异丙胺异地搬迁改造项目环境影响报告书 - 百度文库 ϵͷ

ʱ : 建德市新化化工有限责任公?万吨年合成氨?万吨年双氧水?0万吨年异丙胺异地搬迁改造项目环境影响报告书 - 百度文库ϿʼĶ

3⽨ĿݼȾط

3.1⽨Ŀ̽Ҫ

⽨Ŀصλڽ´ҵռ430ĶͶʹ55400Ԫ ⽨Ŀϳɰ˫ˮģǨģе5/10/꣬ǵҪӣϳɰҲʵĹģΪ̼88000/꣨ۺϳɰ2/꣩ԭ4308֣۰2/꣩Һ⹺ҪΪ4/ϳɰװռ40000m24/˫ˮĿװռ40000m210/Ŀװռ150000m2׽蹩ˮ硢Ⱥˮȹʩ 3.2⽨Ŀ

1⽨Ŀϳɰ

⽨ĿϳɰúΪԭϼЪɵԭེе͵ͱ任NHD̼ͭҺƹպɾڴ߻ںϳ¯ϳΪŨתΪŨˮȥ̼ն̼̼李ϳɰ̺Ͳۻڼͼ1

5

ˮ ú G1 úS1 ˮ S4 ˮú ˮϴ ˮѭʹ S5 任 G3 ེ ˮ úS3 G2 ¯ úS2 ˮ G4 ͭᡢ ȥ ѹ45̼ 67 ˮ ̼ ̼ ȥ ѹ3 ̿ѹ12 ϻ̿S6 ̼ĸҺ ϡˮ ˮ ϡˮ ˮϴ ˮϴ Ѱȥ ϡˮ ˮ

ͼ1 ϳɰ̺Ͳۻ

ȥ任 ˮ ˮϴ ͭҺ ϳ ͭS7 ϳ Һ ۷ 6

2˫ˮ

⽨Ŀ˫ˮͬգ˫ˮԭ⻯ڴ߻º͹ҺеĶһϣӦɹ⣬˫ˮƷ˫ˮ̺Ͳۻڼͼ2

Һ ˮطϳɰ(H2N2CH3) ȡ ƷҺˮK2CO3Һ ҺK2CO3Һ ˮͼ2˫ˮ̺Ͳۻ

3

ԭϱͪⰱڴ߻зӦϳϽѰѰĸҺƷҺɳҺͱͪôӦԭϱͪһⰱӦɻķӦϵͳɵˮˮվ

̺Ͳۻڼͼ3

7

Һ ͪ H2NH3 H2NH3 ͪ Ӧ NH3 Ѱ ˮ ͼ3 ̺Ͳۻ

3.3⽨ĿȾŷ 1ˮȾŷ

⽨Ŀˮŷ1

1 ⽨Ŀˮŷ ˮ ˮ m/h 3m/a 3ŷ ˮ t/a ôʩ ŷ Һ0.16 1267 CODCr7500mg/L CODCr10.33 ˫ˮҺ Ъ SS 35mg/L SS 0.048 ٴý - 40 53.5 mg/L 0.074 Al2O3 - 70 ˮ 桢豸 ϴˮ ˮĤˮ 3.91 30967 Ъ CODCr860.8mg/L NH3-N 1.84mg/L CODCr800mg/L 1.3 10296 SS500 mg/L NH3-N 50mg/L 0.7 5544 Ъ SS500 mg/L COD200mg/L CODCr400mg/L ˮ 1.6 12672 SS 250 mg/L NH3-N 40mg/L ϼ ֬ˮ ˮƱˮ ̼ϴˮ 7.67 60856 2.0 15840 Ъ 2.2 17424 Ъ 10 79200 7920 COD 50 mg/L25.8t/a 12 mg/L6.23t/a ֱCOD25.8t/a 백 6.23t/a ` CODCr NH3-N 26.66 0.057 8.24 5.15 0.515 2.77 1.11 5.1 3.2 0.51 51.44 1.082 ˮվ - - 6.1 t/a 0.91 t/a ڷˮˮ37.67m/h վ COD100mg/L, 15mg/L ϳɰѭˮˮ 20 158400 ˫ˮѭˮˮ 1.0 ˮϼ

ѭˮˮ 30 237600 Ъ 65.2 516384 8