Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture

JL Dalton; ML Weimer; Kevin Gardner; Bryan Magee

Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture

JL Dalton, ML Weimer, Kevin Gardner, Bryan Magee

Faculty Of Computing, Eng. & Built Env.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The paper discusses a research project using contaminated sediments to replace a portion of the raw feedstock materials in portland cement manufacture. Dredged materials inherently contain significant amounts of silica, alumina, calcium, and iron oxides, all of which are important to portland cement manufacture. Proposed is a technology that uses an existing facility to treat and manage the large amounts of dredged material produced, while reducing the demand on raw materials. The methods and preliminary results from a bench-scale manufacture and evaluation of portland cement clinker manufactured with dredged material are presented.

Original language	English
Title of host publication	Unknown Host Publication
Publisher	Federal Highway Administration
Pages	607-615
Number of pages	9
ISBN (Print)	0923204490
Publication status	Accepted/In press - 10 Sept 2001
Event	International Conference on the Beneficial Use of Recycled Materials in Transportation Applications - Washington DC Duration: 10 Sept 2001 → …

Conference

Conference	International Conference on the Beneficial Use of Recycled Materials in Transportation Applications
Period	10/09/01 → …

Keywords

contaminated materials
dredged
cement
recycling

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Dalton, JL., Weimer, ML., Gardner, K., & Magee, B. (Accepted/In press). Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture. In Unknown Host Publication (pp. 607-615). Federal Highway Administration. https://trid.trb.org/Results?txtKeywords=&txtTitle=&txtSerial=&ddlSubject=&txtReportNum=&ddlTrisfile=&txtIndex=%20&specificTerms=&txtAgency=University%20of%20New%20Hampshire&txtAuthor=magee&ddlResultType=&chkFulltextOnly=0&language=1%2C2%2C4%2C8&subjectLogic=or&dateStart=&dateEnd=&rangeType=publisheddate&sortBy=published&sortOrder=DESC&rpp=25#/View/744659

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title = "Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture",

abstract = "The paper discusses a research project using contaminated sediments to replace a portion of the raw feedstock materials in portland cement manufacture. Dredged materials inherently contain significant amounts of silica, alumina, calcium, and iron oxides, all of which are important to portland cement manufacture. Proposed is a technology that uses an existing facility to treat and manage the large amounts of dredged material produced, while reducing the demand on raw materials. The methods and preliminary results from a bench-scale manufacture and evaluation of portland cement clinker manufactured with dredged material are presented.",

keywords = "contaminated materials, dredged, cement, recycling",

author = "JL Dalton and ML Weimer and Kevin Gardner and Bryan Magee",

year = "2001",

month = sep,

day = "10",

language = "English",

isbn = "0923204490",

pages = "607--615",

booktitle = "Unknown Host Publication",

publisher = "Federal Highway Administration",

address = "United States",

note = "International Conference on the Beneficial Use of Recycled Materials in Transportation Applications ; Conference date: 10-09-2001",

}

Dalton, JL, Weimer, ML, Gardner, K & Magee, B 2001, Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture. in Unknown Host Publication. Federal Highway Administration, pp. 607-615, International Conference on the Beneficial Use of Recycled Materials in Transportation Applications, 10/09/01. <https://trid.trb.org/Results?txtKeywords=&txtTitle=&txtSerial=&ddlSubject=&txtReportNum=&ddlTrisfile=&txtIndex=%20&specificTerms=&txtAgency=University%20of%20New%20Hampshire&txtAuthor=magee&ddlResultType=&chkFulltextOnly=0&language=1%2C2%2C4%2C8&subjectLogic=or&dateStart=&dateEnd=&rangeType=publisheddate&sortBy=published&sortOrder=DESC&rpp=25#/View/744659>

TY - GEN

T1 - Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture

AU - Dalton, JL

AU - Weimer, ML

AU - Gardner, Kevin

AU - Magee, Bryan

PY - 2001/9/10

Y1 - 2001/9/10

N2 - The paper discusses a research project using contaminated sediments to replace a portion of the raw feedstock materials in portland cement manufacture. Dredged materials inherently contain significant amounts of silica, alumina, calcium, and iron oxides, all of which are important to portland cement manufacture. Proposed is a technology that uses an existing facility to treat and manage the large amounts of dredged material produced, while reducing the demand on raw materials. The methods and preliminary results from a bench-scale manufacture and evaluation of portland cement clinker manufactured with dredged material are presented.

AB - The paper discusses a research project using contaminated sediments to replace a portion of the raw feedstock materials in portland cement manufacture. Dredged materials inherently contain significant amounts of silica, alumina, calcium, and iron oxides, all of which are important to portland cement manufacture. Proposed is a technology that uses an existing facility to treat and manage the large amounts of dredged material produced, while reducing the demand on raw materials. The methods and preliminary results from a bench-scale manufacture and evaluation of portland cement clinker manufactured with dredged material are presented.

KW - contaminated materials

KW - dredged

KW - cement

KW - recycling

M3 - Conference contribution

SN - 0923204490

SP - 607

EP - 615

BT - Unknown Host Publication

PB - Federal Highway Administration

T2 - International Conference on the Beneficial Use of Recycled Materials in Transportation Applications

Y2 - 10 September 2001

ER -

Beneficial Use of Contaminated Dredged Material as Partial Feedstock Replacement in Conventional Portland Cement Manufacture

Abstract

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Keywords

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