Cementitious Biochar Compositions and Methods of Making the Same

Michael Pecha; Lori Tunstall; Julia Hylton

Cementitious Biochar Compositions and Methods of Making the Same

Michael Pecha (Inventor)
, Lori Tunstall (Inventor)
, Julia Hylton (Inventor)

Renewable Resources and Enabling Sciences Center

Research output: Patent

Abstract

Described herein are cementitious compositions comprising biochar and methods of making such compositions. The compositions find use in a variety of applications, including use in a variety of building materials and building applications.

Original language	American English
Patent number	12,522,536 B2
Filing date	13/01/26
State	Published - 2026

NLR Publication Number

NLR/PT-2800-98818

Keywords

aggregate material
biochar
hydraulic cement

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Cite this

@misc{1aa5ce94bc2e41b6bcc0f7f8b644788b,

title = "Cementitious Biochar Compositions and Methods of Making the Same",

abstract = "Described herein are cementitious compositions comprising biochar and methods of making such compositions. The compositions find use in a variety of applications, including use in a variety of building materials and building applications.",

keywords = "aggregate material, biochar, hydraulic cement",

author = "Michael Pecha and Lori Tunstall and Julia Hylton",

year = "2026",

language = "American English",

publisher = "National Renewable Energy Laboratory (NREL)",

address = "United States",

type = "Patent",

note = "12,522,536 B2",

}

TY - PAT

T1 - Cementitious Biochar Compositions and Methods of Making the Same

AU - Pecha, Michael

AU - Tunstall, Lori

AU - Hylton, Julia

PY - 2026

Y1 - 2026

N2 - Described herein are cementitious compositions comprising biochar and methods of making such compositions. The compositions find use in a variety of applications, including use in a variety of building materials and building applications.

AB - Described herein are cementitious compositions comprising biochar and methods of making such compositions. The compositions find use in a variety of applications, including use in a variety of building materials and building applications.

KW - aggregate material

KW - biochar

KW - hydraulic cement

M3 - Patent

M1 - 12,522,536 B2

Y2 - 2026/01/13

PB - National Renewable Energy Laboratory (NREL)

ER -

Cementitious Biochar Compositions and Methods of Making the Same

Abstract

NLR Publication Number

Keywords

Access to Document

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Cite this