Caracterisation chimique des composes humiques et de leurs diverses classes de poids moleculaires dans les depots du delta du Rhone

F. Gadel; B. Charriere; L. Serve; L. Comellas

Caracterisation chimique des composes humiques et de leurs diverses classes de poids moleculaires dans les depots du delta du Rhone

Translated title of the contribution: Chemical characterization of humic compounds and their different molecular weight classes in the deposits of the Rhone delta according to their origin and the environmental conditions

F. Gadel
, B. Charriere
, L. Serve
, L. Comellas

Research output: Indexed journal article › Article › peer-review

11 Citations (Scopus)

Abstract

The fractionation of humic acids in various classes of molecular weight species using ultrafiltration (Amicon membranes) and their analysis showed that, close to the river mouth, the large proportion of the high molecular weight humic compounds observed was enriched in phenols and carbohydrates, probably inherited from the terrestrial ligno-cellulosic complex. This process seemed to be superimposed on the increase of molecular weights which is usually observed as the environment becomes purely marine. -from English summary

Translated title of the contribution	Chemical characterization of humic compounds and their different molecular weight classes in the deposits of the Rhone delta according to their origin and the environmental conditions
Original language	French
Pages (from-to)	61-74
Number of pages	14
Journal	Oceanologica Acta
Volume	15
Issue number	1
Publication status	Published - 1992
Externally published	Yes

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 14 Life Below Water

Cite this

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title = "Caracterisation chimique des composes humiques et de leurs diverses classes de poids moleculaires dans les depots du delta du Rhone",

abstract = "The fractionation of humic acids in various classes of molecular weight species using ultrafiltration (Amicon membranes) and their analysis showed that, close to the river mouth, the large proportion of the high molecular weight humic compounds observed was enriched in phenols and carbohydrates, probably inherited from the terrestrial ligno-cellulosic complex. This process seemed to be superimposed on the increase of molecular weights which is usually observed as the environment becomes purely marine. -from English summary",

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AU - Gadel, F.

AU - Charriere, B.

AU - Serve, L.

AU - Comellas, L.

PY - 1992

Y1 - 1992

N2 - The fractionation of humic acids in various classes of molecular weight species using ultrafiltration (Amicon membranes) and their analysis showed that, close to the river mouth, the large proportion of the high molecular weight humic compounds observed was enriched in phenols and carbohydrates, probably inherited from the terrestrial ligno-cellulosic complex. This process seemed to be superimposed on the increase of molecular weights which is usually observed as the environment becomes purely marine. -from English summary

AB - The fractionation of humic acids in various classes of molecular weight species using ultrafiltration (Amicon membranes) and their analysis showed that, close to the river mouth, the large proportion of the high molecular weight humic compounds observed was enriched in phenols and carbohydrates, probably inherited from the terrestrial ligno-cellulosic complex. This process seemed to be superimposed on the increase of molecular weights which is usually observed as the environment becomes purely marine. -from English summary

UR - https://www.scopus.com/pages/publications/0027101633

M3 - Artículo

AN - SCOPUS:0027101633

SN - 0399-1784

VL - 15

SP - 61

EP - 74

JO - Oceanologica Acta

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IS - 1

ER -

Caracterisation chimique des composes humiques et de leurs diverses classes de poids moleculaires dans les depots du delta du Rhone

Abstract

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