The Sunkist Citrus Plant in Ontario, California, processes about 6 million pounds of citrus fruit per day to make products which include frozen concentrated juice; chilled, pasteurized, natural strength juice; molasses from peel; dried meal from peel; pectin; citrus oil; and bioflavonoids. The energy intensive operations at the plant include concentration, drying, and refrigeration. The objective of the two-year two-phase project is to identify an economically viable alternative to the existing method of meeting energy requirements. Progress on the technical work of Phase I is reported. The following are summarized: requirements (energy price projection, atmospheric emission requirements, citrus juice quality constraints, economic evaluations); characterization (basic citrus processing operations, energy consumption and fruit processed vs time, identification and measurement of energy uses, energy balance for a typical citrus juice evaporator); and thermodynamic analysis (heat pump model, thermal evaporator, and co-generation model).

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "William S. Hart."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Robert L. Moser"

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Newsletter with minutes from a meeting of the Order of Fifinella, with discussions of the 1979 fiscal year and projections for the next fiscal year.

Newsletter with minutes from a meeting of the Order of Fifinella, with discussions of the 1979 fiscal year and projections for the next fiscal year.

Ensemble of navy wool lined in navy blue silk satin.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "President , International Youth Foundation, left greets Thomas Broce (right) of Norman, Oklahoma at opening of 1980 Seminar held at UCLA."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "President , International Youth Foundation, left greets Thomas Broce (right) of Norman, Oklahoma at opening of 1980 Seminar held at UCLA."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Joseph A. Pursch, alcohol rehabilitation service director."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Football coach John Robinson has signed a new five-year contract at Southern Cal."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Joseph A. Pursch."

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.

Shorts suit of gray wool flannel.

Man's necktie of silk in foulard pattern of gray, teal and navy blue disks with black oval centers on a red background. Four-in-hand style. Tipped in dark purple; interlined. Designer's label: Don Loper / Beverly Hills