Partner
Oklahoma Historical Society
236
UNT Libraries Special Collections
126
Dr. Pepper Museum
55
UNT Libraries Government Documents Department
33
Cooke County Library
11
Sterling Municipal Library
11
Texas Historical Commission
9
UNT Libraries
9
Carl Albert Congressional Research and Studies Center
8
Allen Public Library
5
72 More
Collection
Texas Digital Newspaper Program
202
Oklahoma Publishing Company Photography Collection
167
Tocker Foundation Grant
100
KXAS-NBC 5 News Collection
92
Oklahoma Digital Newspaper Program
82
Rescuing Texas History, 2019
58
Chickasha Newspaper Collection
14
Office of Scientific & Technical Information Technical Reports
12
Altus Times-Democrat
11
The Baytown Sun
11
111 More
Country
Year
Month
Day
Language
Results:
1 - 24 of
682
next
Enhanced durability and reactivity for zinc ferrite desulfurization sorbent
AMAX Research Development Center (AMAX R D) has been investigating methods for enhancing the reactivity and durability of the zinc ferrite desulfurization sorbent. Zinc ferrite sorbents are intended for use in desulfurization of hot coal gas in integrated gasification combined cycle (IGCC) or molten carbonate fuel cell (MCFC) applications. For the present program, the reactivity of the sorbent may be defined as its sulfur sorption capacity at the breakthrough point and at saturation in a bench-scale, fixed-bed reactor. Durability may be defined as the ability of the sorbent to maintain important physical characteristics such As size, strength, and specific surface area during 10 cycles of sulfidation and oxidation.
Date:
November 14, 1988
Creator:
Jha, Mahesh C. & Berggren, Mark H.
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0119.0034]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "There's nothing like it, and it's smack in the middle of downtown Oklahoma City."
Date:
March 14, 1988
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0155.0019]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Porter Davis 41 Edmond state director of Citizens for Excellence in Education."
Date:
August 14, 1988
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0174.0047]
Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date:
January 14, 1988
Creator:
Southerland, Paul B.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0155.0535]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Richard Day, left, Jeannine Grace and Faye Day work on Christmas decorations in the Day home."
Date:
November 14, 1988
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0149.0681]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Louise Crowder of the Oklahoma Literacy Council tutors Doyle Richey as Verner Crowder watches."
Date:
December 14, 1988
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0153.0501]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Oklahoma's economy hit bottom in 1987 and should make slight progress this year, but the state's growth depends on the national economy, an Oklahoma State University economist said Thursday."
Date:
January 14, 1988
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0153.0245]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Many Vietnamese refugees who settled in the United States from 1975 to 1980 have become economically self-sufficient and are major contributors to American society, said Dr. Xuong Dao, president of Vietnamese American Association."
Date:
April 14, 1988
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0264.0255]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Frank E. Horton ... University of Oklahoma president."
Date:
January 14, 1988
Creator:
Gooch, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0264.0103]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Perfec Travel, No. 4, with jockey Jack Kaenel in the irons, engages in a duel with Silver Icon at the wire Sunday."
Date:
October 14, 1988
Creator:
Hoke, Doug
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0250.0050]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Pat and Linda Alexander, left, and Zee and Bob Harris enjoy the gourmet dinner at The Coach House."
Date:
February 14, 1988
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0251.0410]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "An elderly ex-school teacher was beaten, robbed and handcuffed to her bedpost, where she languished for about 36 hours until her niece found her Thursday afternoon, police said."
Date:
April 14, 1988
Creator:
Gooch, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0308B.0048]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ed Jantzen, 62, Lawton, health and nutrition."
Date:
August 14, 1988
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0268.0280]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Nona Jean Hulsey, William Cleary, Karen Samis and Rocky Duckworth, from left, look over the display of Business and the Arts Awards trophies."
Date:
November 14, 1988
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0334.0197]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The promotion of three Oklahoma Highway Patrol officers was announced Wednesday by Clent Dedek, Department of Public Safety commissioner."
Date:
April 14, 1988
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0328.0106]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Larson, Dr. E. W. Foster Jr. and Bob Harschi, from left, share a joke."
Date:
October 14, 1988
Creator:
McDaniel, David
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0324.0261]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Doyle Keirn Farm Fresh president."
Date:
October 14, 1988
Creator:
Klock, Roger
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0264.0102]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Perfec Travel was the winner."
Date:
October 14, 1988
Creator:
Hoke, Doug
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0262B.0303]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Nuchie Nashoba and Michael Horse visit Blair wood Elementary School."
Date:
May 14, 1988
Creator:
Wilson, George R.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0260B.0620]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Carol Hall, Sondra Bonds, Linda Holden and Peggy Cummings, from left, were among the guests."
Date:
April 14, 1988
Creator:
Sisney, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0229.0388]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ty Arnold, 8, think highly of Roydell Gregory, the teacher who saved is life."
Date:
September 14, 1988
Creator:
McDaniel, David
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0271.0143]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Cecilia and Dr. Khader Hussein, left, and Gail and Bruce Daniels attend the cocktail party for South Community Hospital medical staff members."
Date:
February 14, 1988
Creator:
Beckel, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0264.0161]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Sportin Okie, left, with jockey Don Pettinger aboard, crosses the finish line ahead of Perceive Arrogance, center, and Happyasalark Tomas, right, in the Midwest Derby Saturday."
Date:
October 14, 1988
Creator:
Hellstern, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0264.0258]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Frank E. Horton ... University of Oklahoma president."
Date:
January 14, 1988
Creator:
Gooch, Steve
Object Type:
Photograph
System:
The Gateway to Oklahoma History