CA2038996A1 - Composition and process for forming low permeability barriers for waste disposal sites - Google Patents

Composition and process for forming low permeability barriers for waste disposal sites

Info

Publication number
CA2038996A1
CA2038996A1 CA2038996A CA2038996A CA2038996A1 CA 2038996 A1 CA2038996 A1 CA 2038996A1 CA 2038996 A CA2038996 A CA 2038996A CA 2038996 A CA2038996 A CA 2038996A CA 2038996 A1 CA2038996 A1 CA 2038996A1
Authority
CA
Canada
Prior art keywords
waste disposal
waste material
composition
waste
disposal sites
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2038996A
Other languages
French (fr)
Other versions
CA2038996C (en
Inventor
Robert B. Allen
Charles E. Jablonski
John D. Lynn
Thomas H. Weidner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cleveland Cliffs Steel Technologies Inc
Original Assignee
Bethlehem Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/498,950 external-priority patent/US5259697A/en
Application filed by Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Publication of CA2038996A1 publication Critical patent/CA2038996A1/en
Application granted granted Critical
Publication of CA2038996C publication Critical patent/CA2038996C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Processing Of Solid Wastes (AREA)

Abstract

A low-permeability barrier for waste disposal sites such as landfills and waste lagoons, and a method for constructing the same, includes a waste material. The waste material is stabilized to decrease the permeability characteristics of the waste material and may be further processed to improve the structural characteristics of the waste material and to prevent leaching of any leachable components. A method is provided for applying the waste material to the waste disposal site as a liner, interim cover, and/or final cover.
CA002038996A 1990-03-26 1991-03-25 Composition and process for forming low permeability barriers for waste disposal sites Expired - Fee Related CA2038996C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US498,950 1990-03-26
US07/498,950 US5259697A (en) 1987-06-18 1990-03-26 Composition and process for forming low permeability barriers for waste disposal sites

Publications (2)

Publication Number Publication Date
CA2038996A1 true CA2038996A1 (en) 1991-09-27
CA2038996C CA2038996C (en) 1996-08-27

Family

ID=23983162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002038996A Expired - Fee Related CA2038996C (en) 1990-03-26 1991-03-25 Composition and process for forming low permeability barriers for waste disposal sites

Country Status (1)

Country Link
CA (1) CA2038996C (en)

Also Published As

Publication number Publication date
CA2038996C (en) 1996-08-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed