In this invention, the room temperature impact energy of the material is not greatly changed with the intercritical heat treatment at 660Â° C. to 670Â° C. However, the impact energy of the material is significantly increased by the intercritical heat treatment at 680Â° C. to 750Â° C. for 1 hour to 8 hours.
Magnesium is widely distributed in plant and animal foods and in beverages. Green leafy vegetables, such as spinach, legumes, nuts, seeds, and whole grains, are good sources [ 1, 3 ]. In general, foods containing dietary fiber provide magnesium.Magnesium is also added to some breakfast cereals and other fortified foods. Some types of food processing, such as refining grains in ways that remove the nutrient-rich germ and bran, lower magnesium content substantially [ 1 ].Selected food sources of magnesium are listed in Table 2.n general, foods containing dietary fiber provide magnesium. Magnesium is also added to some breakfast cereals and other fortified foods. Some types of food processing, such as refining grains in ways that remove the nutrient-rich germ and bran, lower magnesium content substantially [ 1 ].
Conversely, consuming too much magnesium typically causes diarrhea as the body attempts to excrete the excess. High magnesium foods include dark leafy greens, nuts, seeds, fish, beans, whole grains, avocados, yogurt, bananas, dried fruit, dark chocolate, and more. The current daily value (DV) for magnesium is 400mg. Below is a list of high magnesium foods, for more, see the extended lists of high magnesium foods by nutrient density, magnesium rich foods, vegetables high in magnesium, and fruits high in magnesium.