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苹果汁中溴氰菊酯残留的大孔树脂吸附分离（Separation of Deltamethrin Residue in Apple Juice with Macroporous Adsorption Resin）
溴氰菊酯残留 苹果汁 大孔吸附树脂
2009/8/11
为去除苹果汁中残留的溴氰菊酯,利用大孔吸附树脂对苹果汁中溴氰菊酯的吸附性能及参数进行了研究。通过树脂吸附溴氰菊酯的静态吸附试验, 对大孔吸附树脂进行了筛选,同时，在动态吸附试验的基础上，对最佳吸附动态条件进行了优化，结果表明：LS—803型树脂对溴氰菊酯的吸附能力最强, 其静态吸附时间为100min；通过正交试验确定了LS—803型树脂较佳的动态吸附条件为: 温度20℃、苹果汁质量浓度110g/L...
Processing of Oilseeds to Recover Oil and Protein Using Combined Aqueous, Enzymatic and Membrane Separation Techniques
aqueous extraction degassing emulsion
2009/7/8
Extraction of oil and separation/concentration of proteins using aqueous, enzymatic and membrane separation processes have been described in this article. Aqueous extraction of oilseeds has significan...
Disintegration Differences in Cooked Potatoes from Three Japanese Cultivars: Comparison of the Properties of Isolated Starch, Degree of Cell Separation with EDTA, and Contents of Calcium and Galacturonic Acid
cooked potato disintegration isolated starch cell separation
2009/6/17
Causes of the differences in degree of disintegration after cooking in three potato cultivars with the same starch content, Kita-akari, May Queen, and Hokkaikogane were sought by studying, properties ...
Freeze-Grinding Separation of Flesh and Bone in Processed Marine Food Waste
freeze-grinding classification separation
2009/6/17
A combination of freeze-grinding and screening to separate flesh and bone in processed marine food waste (head and backbone offal of fish) was evaluated. Samples were dorsal muscle (flesh), spine (bon...
Biotransformation of Limonene- 1,2-epoxide to Limonene-1,2-diol by Rhodococcus erythropolis Cells An Introductory Approach to Selective Hydrolysis and Product Separation
limonene epoxide hydrolase cis and trans limonene-1 2-epoxide
2009/3/23
Cells of Rhodococcus erythropolis DCL14, when grown on terpenes, show a limonene epoxide hydrolase (LEH) activity which enables them to convert cis-limonene-1,2-epoxide to limonene-1,2-diol. The trans...
Non-Specific Reactions during Immunomagnetic Separation of Listeria
immunomagnetic separation immunomagnetic particles non-specific reactions
2009/3/16
Problems occurring during the immunomagnetic separation (IMS) of Listeria using immunomagnetic particles Dynabeadsff anti-Listeria (Dynal Biotech, Norway) were specified. Characteristics of these part...
SE-HPLC separation of myosin complex with tannins from bearberries (Arctostaphylos uva-ursi L. Sprengel) leaves – a short report.
myosin tannins SE-HPLC bearberry protein-tannins complex
2014/3/7
Phenolic compounds were extracted from bearberry (Arctostaphylos uva-ursi L. Sprengel) leaves into 95% (v/v) ethanol. The tannin constituents were separated from the crude extract using Sephadex LH-20...
Capillary zone electrophoresis separation of hydrolysates obtained from food industry by-products
capillary zone electrophoresis hydrolysates cracklings chicken feathers
2014/3/19
Enzymic hydrolysates were obtained from cracklings (CEH and CEH*) using alcalase. Acid hydrolysates were prepared from cracklings (CAH) and chicken feathers (FAH). The degree of hydrolysis (DH) of CEH...
Separation and Determination of Yellow Gardenia Pigments for Food and Iridoid Constituents in Gardenia Fruits by Micellar Electrokinetic Chromatography
crocin crocetin geniposide gardenoside
2010/11/23
Micellar electrokinetic chromatography (MEKC) methods were developed for analyzing crocin and crocetin yellow gardenia pigments, and geniposide and gardenoside in gardenia fruits. Crocin and crocetin ...