000 02030cam  2200373zi 4500
0019.868529
003CaOODSP
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008190219s2004    onc    #ot   f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/04-223E-PDF
1001 |aExall, Kirsten, |eauthor.
24510|aCoagulation and flocculation / |cKirsten Exall.
264 1|aBurlington, Ontario : |bNational Water Research Institute, Environment Canada, |c[2004]
300 |a1 online resource (15 pages)
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v04-223
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographic references.
520 |a"Coagulants and flocculants are commonly used in the destabilization and aggregation of suspended solids during water and wastewater treatment. Both inorganic salts and organic polymers may be used as coagulants, and various synthetic and natural organic polymers are applied as flocculants. Organic matter is quite well removed during coagulation, although it often requires a higher coagulant dosage. Other factors that influence the effectiveness of coagulants and flocculants are pH, temperature, mixing conditions and other ions present in the water. This work summarizes the use of coagulation and flocculation as water and waste water treatment processes"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aWater management
69207|2gccst|aWater pollution
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|v04-223. |w(CaOODSP)9.844121
85640|qPDF|s1.22 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-04-223-eng.pdf