{"id":855,"date":"2018-11-07T11:29:23","date_gmt":"2018-11-07T04:29:23","guid":{"rendered":"http:\/\/21314.lamdx.vinawebsite.vn\/?page_id=855"},"modified":"2021-06-30T17:34:52","modified_gmt":"2021-06-30T10:34:52","slug":"industrial-waste-water-analysis","status":"publish","type":"page","link":"https:\/\/qcvn.com.vn\/en\/industrial-waste-water-analysis\/","title":{"rendered":"Industrial waste water analysis"},"content":{"rendered":"

Industrial waste water is waste water generated during industrial production. Industrial wastewater is diverse, different in nature and emissions, depending on factors such as industry type, production technology, equipment life, management level …. The sampling of waste water and waste water analysis with specific indicators of waste water source to assess the current state of wastewater indicates that the pollution coefficient will help us find the cause soon and take measures proper handling.<\/p>\n

1. COMMON INDUSTRIAL WASTE WATER TYPES
\n– Pharmaceutical production wastewater \/ Drug treatment of pharmaceutical products
\n– Beer production wastewater \/ Beer factory wastewater treatment system
\n– Sugar production wastewater \/ Sugarcane wastewater treatment system
\n– Rubber production wastewater \/ Waste water treatment system for rubber latex
\n– Plating industry wastewater \/ Plating wastewater treatment system
\n– Wastewater in Textile and Dyeing \/ Textile and wastewater treatment systems<\/p>\n

2. INDICATORS OF INDUSTRIAL WASTE WATER ANALYSIS
\nQCVN 40: 2011 \/ BTNMT – NATIONAL TECHNICAL REGULATION ON INDUSTRIAL WASTE WATER<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

TT<\/p>\n<\/td>\n

\n

Th\u00f4ng s\u1ed1<\/p>\n<\/td>\n

\n

\u0110\u01a1n v\u1ecb<\/p>\n<\/td>\n

\n

Gi\u00e1 tr\u1ecb C<\/p>\n<\/td>\n<\/tr>\n

\n

A<\/p>\n<\/td>\n

\n

B<\/p>\n<\/td>\n<\/tr>\n

1<\/td>\nNhi\u1ec7t \u0111\u1ed9<\/td>\n\n

oC<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n<\/tr>\n

2<\/td>\nM\u00e0u<\/td>\n\n

Pt\/Co<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n<\/tr>\n

3<\/td>\npH<\/td>\n\n

–<\/p>\n<\/td>\n

\n

6 \u0111\u1ebfn 9<\/p>\n<\/td>\n

\n

5,5 \u0111\u1ebfn 9<\/p>\n<\/td>\n<\/tr>\n

4<\/td>\nBOD5 (20oC)<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

30<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n<\/tr>\n

5<\/td>\nCOD<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

75<\/p>\n<\/td>\n

\n

150<\/p>\n<\/td>\n<\/tr>\n

6<\/td>\nCh\u1ea5t r\u1eafn l\u01a1 l\u1eedng<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

50<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n<\/tr>\n

7<\/td>\nAsen<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,05<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

8<\/td>\nThu\u1ef7 ng\u00e2n<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,005<\/p>\n<\/td>\n

\n

0,01<\/p>\n<\/td>\n<\/tr>\n

9<\/td>\nCh\u00ec<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n

\n

0,5<\/p>\n<\/td>\n<\/tr>\n

10<\/td>\nCadimi<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,05<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

11<\/td>\nCrom (VI)<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,05<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

12<\/td>\nCrom (III)<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,2<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

13<\/td>\n\u0110\u1ed3ng<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n<\/tr>\n

14<\/td>\nK\u1ebdm<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n

\n

3<\/p>\n<\/td>\n<\/tr>\n

15<\/td>\nNiken<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,2<\/p>\n<\/td>\n

\n

0,5<\/p>\n<\/td>\n<\/tr>\n

16<\/td>\nMangan<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,5<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

17<\/td>\nS\u1eaft<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n<\/tr>\n

18<\/td>\nT\u1ed5ng xianua<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,07<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

19<\/td>\nT\u1ed5ng phenol<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n

\n

0,5<\/p>\n<\/td>\n<\/tr>\n

20<\/td>\nT\u1ed5ng d\u1ea7u m\u1ee1 kho\u00e1n g<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

21<\/td>\nSunfua<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,2<\/p>\n<\/td>\n

\n

0,5<\/p>\n<\/td>\n<\/tr>\n

22<\/td>\nFlorua<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

23<\/td>\nAmoni (t\u00ednh theo N)<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

24<\/td>\nT\u1ed5ng nit\u01a1<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n<\/tr>\n

25<\/td>\nT\u1ed5ng ph\u1ed1t pho (t\u00ednh theo P )<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

6<\/p>\n<\/td>\n<\/tr>\n

26<\/td>\nClorua<\/p>\n

(kh\u00f4ng \u00e1p d\u1ee5ng khi x\u1ea3 v\u00e0o ngu\u1ed3n n\u01b0\u1edbc m\u1eb7n, n\u01b0\u1edbc l\u1ee3)<\/td>\n

\n

mg\/l<\/p>\n<\/td>\n

\n

500<\/p>\n<\/td>\n

\n

1000<\/p>\n<\/td>\n<\/tr>\n

27<\/td>\nClo d\u01b0<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n<\/tr>\n

28<\/td>\nT\u1ed5ng ho\u00e1 ch\u1ea5t b\u1ea3o v\u1ec7 th\u1ef1c v\u1eadt clo h\u1eefu c\u01a1<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,05<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

29<\/td>\nT\u1ed5ng ho\u00e1 ch\u1ea5t b\u1ea3o v\u1ec7 th\u1ef1c v\u1eadt ph\u1ed1t pho h\u1eefu c\u01a1<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,3<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

30<\/td>\nT\u1ed5ng PCB<\/td>\n\n

mg\/l<\/p>\n<\/td>\n

\n

0,003<\/p>\n<\/td>\n

\n

0,01<\/p>\n<\/td>\n<\/tr>\n

31<\/td>\nColiform<\/td>\n\n

vi khu\u1ea9n\/100ml<\/p>\n<\/td>\n

\n

3000<\/p>\n<\/td>\n

\n

5000<\/p>\n<\/td>\n<\/tr>\n

32<\/td>\nT\u1ed5ng ho\u1ea1t \u0111\u1ed9 ph\u00f3ng x\u1ea1 \u03b1<\/td>\n\n

Bq\/l<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n

\n

0,1<\/p>\n<\/td>\n<\/tr>\n

33<\/td>\nT\u1ed5ng ho\u1ea1t \u0111\u1ed9 ph\u00f3ng x\u1ea1 \u03b2<\/td>\n\n

Bq\/l<\/p>\n<\/td>\n

\n

1,0<\/p>\n<\/td>\n

\n

1,0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Industrial waste water is waste water generated during industrial production. Industrial wastewater is diverse, different in nature and emissions, depending on factors such as industry type, production technology, equipment life, management level …. The sampling of waste water and waste water analysis with specific indicators of waste water source to assess the current state of…<\/p>\n","protected":false},"author":1,"featured_media":5562,"parent":839,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-subdichvu.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-855","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nIndustrial waste water analysis | Hotline 0919 98 48 39<\/title>\n<meta name=\"description\" content=\"Industrial wastewater is diverse, different in nature and emissions, depending on factors such as industry type, production technology, equipment life,\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/qcvn.com.vn\/en\/industrial-waste-water-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta 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