Aspects Regarding the Efficiency of Coagulation Process for Some Surface Waters (Record no. 48215)

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003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153933.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-14020
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
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245 10 - TITLE STATEMENT
Title Aspects Regarding the Efficiency of Coagulation Process for Some Surface Waters
490 0# - SERIES STATEMENT
Volume/sequential designation Chem. Bull. "POLITEHNICA" Univ. , 52(66), p.1-2, 2007
520 3# - SUMMARY, ETC.
Summary, etc. Coagulation is characterized through phenomenon of colloidal particles aggregation, settling and absorption onto formed aggregates of decayed natural organic matter, NOM. Fe and Al salts are coagulation reagents efficient in optimal doses, used in traditional coagulation based on stoichiometric relations and a mechanism of charge neutralization, respectively active sweep flocculation when coagulant excess act through absorption and charge neutralization mechanisms. Ferric chloride is more efficient than aluminum sulphate. Aluminum polymers (aluminum polychloride)are more efficient than monomeric species of Al and Fe, having higher efficiency on lower optimal dozes. Choosing the coagulant must be based more on scientific information, than in Jar-Test performances.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element COAGULATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element NOM
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element FE AND AL SALTS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zamfiroiu, E.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Masu, S.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1Hwm19jpCubAHIOXkOeW6dd-_IvDfE7DO/view?usp=drivesdk">https://drive.google.com/file/d/1Hwm19jpCubAHIOXkOeW6dd-_IvDfE7DO/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-14020 25.06.2025 25.06.2025 Documentos solicitados