FORMATION, COMPOSITION AND STRUCTURE OF HYDROXY‐ALUMINOSILICATE IONS

SHIN‐ICHIRO ‐I WADA; KOJI WADA

doi:10.1111/j.1365-2389.1980.tb02095.x

FORMATION, COMPOSITION AND STRUCTURE OF HYDROXY‐ALUMINOSILICATE IONS

SHIN‐ICHIRO ‐I WADA, KOJI WADA

Bioproduction Environmental Sciences

Research output: Contribution to journal › Article › peer-review

73 Citations (Scopus)

Abstract

Formation of hydroxy‐Al (HA) and hydroxy‐aluminosilicate (HAS) ions was studied in solutions of A1C1₃, orthosilicic acid and NaOH. Evidence for incorporation of Si into HA is that HA retarded the development of silicomolybdate colour and Si was retained by a cation‐exchanger. The reaction is believed to be mainly a condensation reaction between the hydroxyl groups in Al–OH–Al and Si–OH groups. The HAS with Si/Al ratio 0.3–0.6 showed infrared spectra similar to allophane‐like constituents in Ando soils.

Original language	English
Pages (from-to)	457-467
Number of pages	11
Journal	Journal of Soil Science
Volume	31
Issue number	3
DOIs	https://doi.org/10.1111/j.1365-2389.1980.tb02095.x
Publication status	Published - Sept 1980

All Science Journal Classification (ASJC) codes

General Environmental Science
Soil Science
General Agricultural and Biological Sciences
General Earth and Planetary Sciences

Access to Document

10.1111/j.1365-2389.1980.tb02095.x

Cite this

@article{2818bb28e05e41c18230e600c8d5d5ba,

title = "FORMATION, COMPOSITION AND STRUCTURE OF HYDROXY‐ALUMINOSILICATE IONS",

abstract = "Formation of hydroxy‐Al (HA) and hydroxy‐aluminosilicate (HAS) ions was studied in solutions of A1C13, orthosilicic acid and NaOH. Evidence for incorporation of Si into HA is that HA retarded the development of silicomolybdate colour and Si was retained by a cation‐exchanger. The reaction is believed to be mainly a condensation reaction between the hydroxyl groups in Al–OH–Al and Si–OH groups. The HAS with Si/Al ratio 0.3–0.6 showed infrared spectra similar to allophane‐like constituents in Ando soils.",

author = "WADA, {SHIN‐ICHIRO ‐I} and KOJI WADA",

year = "1980",

month = sep,

doi = "10.1111/j.1365-2389.1980.tb02095.x",

language = "English",

volume = "31",

pages = "457--467",

journal = "Journal of Soil Science",

issn = "0022-4588",

publisher = "Wiley-Blackwell",

number = "3",

}

TY - JOUR

T1 - FORMATION, COMPOSITION AND STRUCTURE OF HYDROXY‐ALUMINOSILICATE IONS

AU - WADA, SHIN‐ICHIRO ‐I

AU - WADA, KOJI

PY - 1980/9

Y1 - 1980/9

N2 - Formation of hydroxy‐Al (HA) and hydroxy‐aluminosilicate (HAS) ions was studied in solutions of A1C13, orthosilicic acid and NaOH. Evidence for incorporation of Si into HA is that HA retarded the development of silicomolybdate colour and Si was retained by a cation‐exchanger. The reaction is believed to be mainly a condensation reaction between the hydroxyl groups in Al–OH–Al and Si–OH groups. The HAS with Si/Al ratio 0.3–0.6 showed infrared spectra similar to allophane‐like constituents in Ando soils.

AB - Formation of hydroxy‐Al (HA) and hydroxy‐aluminosilicate (HAS) ions was studied in solutions of A1C13, orthosilicic acid and NaOH. Evidence for incorporation of Si into HA is that HA retarded the development of silicomolybdate colour and Si was retained by a cation‐exchanger. The reaction is believed to be mainly a condensation reaction between the hydroxyl groups in Al–OH–Al and Si–OH groups. The HAS with Si/Al ratio 0.3–0.6 showed infrared spectra similar to allophane‐like constituents in Ando soils.

UR - http://www.scopus.com/inward/record.url?scp=84984455239&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84984455239&partnerID=8YFLogxK

U2 - 10.1111/j.1365-2389.1980.tb02095.x

DO - 10.1111/j.1365-2389.1980.tb02095.x

M3 - Article

AN - SCOPUS:84984455239

SN - 0022-4588

VL - 31

SP - 457

EP - 467

JO - Journal of Soil Science

JF - Journal of Soil Science

IS - 3

ER -

FORMATION, COMPOSITION AND STRUCTURE OF HYDROXY‐ALUMINOSILICATE IONS

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this