Leaching of amylose from wheat and corn starch


     Related Videos

     Related Hubpages

  •  Doc. Url:    Embed Code: 

  • PubMed  status
    (0) (0 Votes)
    Views: (1048)   Date: (20-01-09)   Pages: ()
  • Author:  Shi YC  Seib PA  Lu SP.  

  • Abstract:  Leaching of amylose from wheat and corn starch. Shi YC, Seib PA, Lu SP. Department of Grain Science and Industry, Kansas State University, Manhattan 66506. Wheat starch gave a 21% yield (based on starch) of amylose (AM) when leached at 3% solids under mild agitation, and at a heating rate of 10 degrees C/min to 95 degrees C followed by holding at least 10 min. Annealing wheat starch prior to leaching at 95 degrees C or using a heating rate of 1 degrees C/min during leaching, increased AM yield from 21% to 23% at 3.0% starch solids, and 8% to 16% at 4.5% starch solids. At 0.5% solids, almost all wheat AM (29% of starch) was solubilized into the continuous phase at 95 degrees C, but only one-half of the lipid in the starch co-leached with AM. Corn starch behaved similarly to wheat starch during leaching below 1.5% starch solids, while at 3.0% almost 40% more AM was obtained from wheat than corn starch. Wheat AM molecules isolated by leaching were larger than those obtained by crystallizing its n-butanol complex, and they gave a different size-distribution as evidenced by high-performance size-exclusion chromatography. A triangular phase diagram was useful in depicting the overall process of leaching AM from starch. The critical concentrations of wheat (5.4%) and corn (5.2%) starches were determined using phase diagrams. PMID: 1746357 [PubMed - indexed for MEDLINE]

     Related Documents

         Related Groups

           Related Science News

             More on Sciencestage

               Answers

                 News

                   Related on Youtube Results
            • Kattumakan drama @ Binani zinc ltd presented by leaching employees.
              Kattumakan drama @ Binani zinc ltd presented by leaching employees. Diwali Celebrations @ team zinc..... Artists@zinc binani. From: Sanooj Kp sanu Views: 5 2 ratings Time: 01:03:13 More in People & Blogs
            • Cookware Leaching Toxic Metals
              Cookware Leaching Toxic Metals From: Top Kitchen & Dining Accessories Views: 0 0 ratings Time: 01:22 More in Howto & Style
            • Leaching Of Herbicides
              Leaching Of Herbicides From: Top Garden Weeds Views: 0 0 ratings Time: 01:20 More in Howto & Style
            • Herbicide Leaching Risk
              Herbicide Leaching Risk From: Top Garden Weeds Views: 0 0 ratings Time: 01:19 More in Howto & Style
            • Leaching and Infiltration
              Leaching and Infiltration Purple drink was added to four soil samples and a hypothesis was made regarding infiltration rate and water color after infiltration. From: Jordan Ray Views: 2 0 ratings Time: 03:50 More in Science & Technology
            • De Song Copper Leaching Reagent Factory
              De Song Copper Leaching Reagent Factory http://www.cndesong.com http://www.copperleachingsolvent.com. From: Jeven Su Views: 8 0 ratings Time: 01:53 More in Science & Technology
            • Dr. Alex Lautensach- Leaching Scientific Literacy for Sustainable Natural Resource Management
              Dr. Alex Lautensach- Leaching Scientific Literacy for Sustainable Natural Resource Management At this stage in human history the sustainable management of natural resources has become a critical requirement for a secure future. The absence of sustaina... From: UNBC Northwest Views: 2 0 ratings Time: 01:05:05 More in People & Blogs
            • How to say underground leaching in German | German Words
              How to say underground leaching in German | German Words underground leaching in German. Find more german words here: http://www.translategermanenglish.com Find more information about underground leaching in German... From: TranslateGermanEnglish11 Views: 0 0 ratings Time: 01:11 More in Entertainment
            • Nitrate leaching, soil aspects
              Nitrate leaching, soil aspects From: bb&b Views: 4 0 ratings Time: 03:04 More in Science & Technology
            • Nitrate leaching, seasonal aspects
              Nitrate leaching, seasonal aspects From: bb&b Views: 0 0 ratings Time: 02:30 More in Science & Technology
            • Value Leaching - How to scare away potential mentors when it comes to learning about BUSINESS
              Value Leaching - How to scare away potential mentors when it comes to learning about BUSINESS Funny thing happened to me yesterday (11/25/14). This weird creepy girl approached me (extra friendly, clingy, and touchy) trying to value leach off of me. T... From: eBay Tips Views: 2 1 ratings Time: 03:02 More in People & Blogs
            • Baidu Jolin Tsai (dripping) version of chick chick, chicken leaching tribute march
              Baidu Jolin Tsai (dripping) version of chick chick, chicken leaching tribute march From: 光棍節 1111 Views: 11 1 ratings Time: 01:39 More in People & Blogs
            • Leaching Your Cannabis Plants
              Leaching Your Cannabis Plants This is a video that demonstrates how to leach your plants with a demonstration of the equipment and supplies necessary, and some technical information. Leac... From: edwardschlosser1 Views: 186 1 ratings Time: 08:23 More in Howto & Style
            • Black Staining and Leaching InIndian Sandstone Sto
              Black Staining and Leaching InIndian Sandstone Sto Black staining and leaching from Indian Sandtone from Digby Stone. From: GreentopLandscapes Views: 59 1 ratings Time: 02:23 More in People & Blogs
            • Chemistry Isolation of Elements part 5 Concentration of Ores Leaching CBSE class 12 XII
              Chemistry Isolation of Elements part 5 Concentration of Ores Leaching CBSE class 12 XII From: School Tutorial Views: 6 0 ratings Time: 09:38 More in Education
            • Gutter Guard Micro Mesh Gutter Guard failure oils leaching from roofing
              Gutter Guard Micro Mesh Gutter Guard failure oils leaching from roofing Micro mesh gutter guard failure. The oils that leach out from roofing materials cause the micro screens to clog and overshoot causing failure. Micro screen g... From: Greg Albracht Views: 23 0 ratings Time: 00:20 More in Science & Technology
            • William Smith Rants Episode .1 (Sonic The Ghetto-Hog Is Leaching?)
              William Smith Rants Episode .1 (Sonic The Ghetto-Hog Is Leaching?) So today I got a dumb comment from (John Smith) saying that (Sonic The Ghetto-Hog) is a stupid Series & the series is leaching. So I made this video to respo... From: Sonic The Ghetto-Hog Productions Views: 4146 59 ratings Time: 15:06 More in Comedy
            • Chemistry Isolation of Elements part 5 Concentration of Ores Leaching Video Tutorial
              Chemistry Isolation of Elements part 5 Concentration of Ores Leaching Video Tutorial From: Physics, Chemistry, Mathematics And Biology Online Free Tutorial For School And College Views: 6 0 ratings Time: 09:38 More in Education
            • Relationship of House to leaching field
              Relationship of House to leaching field From: alan fishman Views: 5 0 ratings Time: 00:50 More in Pets & Animals
            • STORENGY Leaching an underground gas storage in salt caverns
              STORENGY Leaching an underground gas storage in salt caverns From: storengycom Views: 140 0 ratings Time: 04:08 More in Science & Technology
            • Anal Leaching Ritual (18+)
              Anal Leaching Ritual (18+) A poor unsuspecting lady is FORCED to have unimaginable things done to her anus for some sick ritual all caught on tape... Ebola is a hoax. From: ANAL LEECH Views: 5111 7 ratings Time: 00:42 More in Nonprofits & Activism
            • Let's Play: Godus - Partie 24 - Leaching (Encore)
              Let's Play: Godus - Partie 24 - Leaching (Encore) Après la mise à jour de Godus, toutes les sauvegardes on été remises à zéro. L'occasion rêvée de faire une partie en vidéo depuis le début. Lien vers la play... From: WillyTheKid Views: 87 0 ratings Time: 25:06 More in Gaming
            • Reducing Nitrogen Leaching with Cover Crops - Video Recap
              Reducing Nitrogen Leaching with Cover Crops - Video Recap Dr. Tracy Blackmer talks about the effects of fertilizer run-off, and how cover crops help keep valuable nutrients on the land. From: Cover Crop Solutions Views: 52 0 ratings Time: 05:17 More in Science & Technology
            • How to Leach Clay/ Clay Leaching
              How to Leach Clay/ Clay Leaching The lovely and talented Iris will show you a quick and simple way to leach your clay. This technique should be used if your clay is too soft. We hope you fin... From: PolyformProducts Views: 1217 36 ratings Time: 02:22 More in Howto & Style
            • double impeller leaching tank in gold ore dressing, mining machine supplier
              double impeller leaching tank in gold ore dressing, mining machine supplier More details:http://marblecrusher.net/contact-us.html (Get Price!) More About double impeller leaching tank in gold ore dressing, mining machine supplier, Pl... From: Yanhong Lian Views: 9 0 ratings Time: 06:20 More in People & Blogs

            •      Related on Wikipedia




























               

              Powered free by PHPmotion