oil extraction and analysis phần 12 pptx
oil extraction and analysis phần 12 pptx
... proton signal, and the wet mass of the
sample, were then compared with the oil standard plot to estimate the quantity of
oil present in soybean embryos. Tables 12. 1 12. 4 present the oil values obtained
from ... investigation (Figs. 12. 2 and 12. 3).
There are four major fluorescence techniques that are currently employed for the
analysis and monitoring of molecular interac...
oil extraction and analysis phần 1 ppsx
... Production and
consumption of oilseeds generally go hand in hand. Reviews of the production of
oilseed and oils and fats are regularly produced by world experts Frank Gunstone
and Thomas Mielke and ... trade of oilseeds and
the introduction of new or modified, value-added crops into the specialty and niche
markets and the acceptance of improvements to existing commodity oilsee...
oil extraction and analysis phần 2 pps
... Extraction of explosives and propellants
ASN 3 612 Extraction of plastics and polymers
ASN 3613 Extraction of rubber and rubber compounds
ASN 3614 Extraction of finish oils from textiles and synthetic fibers
ASN ... acid-washed sand or Celite and sample in
during extraction the extraction thimble. This allows for better solvent flow
through the sample.
Solvent overboili...
oil extraction and analysis phần 3 docx
... material.
Sample Extraction Parameters
Extraction Solvent. As extraction parameters, solvent choice and temperature have
the greatest effect on extraction efficiency with ASE. An extraction solvent ... applications of ASE extraction technologies are summarized briefly below.
Extraction of Crude Fat (Oil) from Soybean Seeds
Ground corn and soybean seeds were placed in the ex...
oil extraction and analysis phần 4 doc
... E F G H I J K L M N
Number of laboratories 12 12 11 9 12 12 11 10 11 11 12 11 12 12
Number of replicates 24 24 22 18 24 24 22 20 22 22 24 22 24 24
oil/ fat %
Collaborative average 5.8 8.7 20.9 ... sample during the extraction. The method can follow both paths, i.e., direct
analysis and indirect analysis of fat /oil (Fig. 4.1). Extractions were performed over
a 4- to 5-h perio...
oil extraction and analysis phần 5 pps
... CO
2
Extraction of Oil- Containing Seeds, J. Am. Oil Chem. Soc. 79: 126 1 126 6.
42. Official Methods and Recommended Practices of the American Oil Chemists’ Society,
5th ed. (1996) Am3-96, Oil in Oilseeds: ... of PL and vegetable oil, is a by-
product of the edible oils industry and commercially important for use in the food
and cosmetic industries. Process scale supercrit...
oil extraction and analysis phần 6 potx
... with the oil content analysis and with the thin layer
chromatography. Ms. Tricia Chornick provided assistance with the oil content analysis, the
HPLC analysis, and the gas chromatographic analysis. ... Extraction of Oil from
Soybeans with Supercritical CO
2
, J. Am. Oil Chem. Soc. 59: 288–292.
15. Eggers, R. (1985) High Pressure Extraction of Oil Seed, J. Am. Oil Chem...
oil extraction and analysis phần 7 ppt
... increasing the percentage of oil and/ or modify-
ing the oil composition. One of the key challenges faced by the industry is obtaining
accurate, cost-effective, and rapid analysis of oilseeds/grains with ... mill) and
commonly performed crude fat extraction methodologies [accelerated solvent extrac-
tor (ASE), supercritical fluid extraction (SFE), Ankom batch extraction, autom...
oil extraction and analysis phần 8 docx
... Fat and Moisture in Foods
by Microwave Drying and NMR Analysis
Bobbie McManus and Michelle Horn
CEM Corporation, Matthews, NC 28106–0200
Abstract
Fat and moisture analysis by microwave drying and ... Soxhlet Ether Extraction. The chapter also
discusses the analysis of dairy samples by microwave moisture analysis and NMR
fat analysis. These samples include cream, ice crea...
oil extraction and analysis phần 9 pps
... Instrument Reference
Oilseeds Oil: ISO 5511:1992 CW-NMR 4
Oilseeds Oil: AOCS Recommended CW-NMR 5
Practice Ak 3-94: 1999, 2000
Oilseeds Oil and Moisture; ISO 10565 Pulsed NMR 7
Oilseeds Oil and Moisture: ... NMR 8
Practice Ak 4-95
Oilseeds Oil: USDA GIPSA Certificate Pulsed NMR 9
No. FGIS00-101
Oilseed residues Oil and Moisture: ISO 10632 Pulsed NMR 10
Oilseed residues Oil a...