Hematite has a wide variety of other uses, but their economic significance is very small compared to the importance of iron ore. The mineral is used to produce pigments, preparations for heavy media separation, radiation shielding, ballast, and many other products.ematite is the most important ore of iron. Although it was once mined at thousands of locations around the world, today almost all of the production comes from a few dozen large deposits where significant equipment investments allow companies to efficiently mine and process the ore.
There's no absolute answer for how many grams of protein a woman should get each day â it depends on your weight, your activity level, and whether or not you're pregnant. But with a little elementary-school math, there's an easy way to calculate the number of protein grams that's right for you. Take your weight in pounds and divide it by 2.2 to figure out your weight in kilograms. Then multiply that number by 0.8 (not very active), 1.3 (active or pregnant), or 1.8 (extremely active), depending on how much exercise you get. As a general guideline, the CDC's average requirement of protein for women ages 19 to 70 is 46 grams per day. But, as you can see from this chart, you'll need to increase that if you're expecting or training for a marathon. Check out the chart below to see how much protein you should be eating each day.
how much protein you need pregnant women about 70 grams g of protein per day non pregnant women about 45 g you don t have to get the recommended amount of protein every dayinstead aim for that amount as an average over the course of a few days or a weekmost women in the united states regularly eat more protein in a day than they need so you probably won t have any trouble meeting your body s needs during pregnancyat three or four servings of protein daily and you ll be well on your way to eating right for a healthy pregnancy and baby your prenatal daily requirement of 70 grams is the equivalent of two glasses of milk a 5 ounce chicken breast and two cups of yogurt for example