Synthetic rubber

Problem Statement Industries are generated waste water, which contain dyes and pigments in waste water. Characteristically high in colour and organic content (Grag, et al., 2004). Dyes are widely used in industries such as textile, rubber, paper, plastic, and cosmetic. There are many of dyes exist in industries and one of them is methyl red and through nano zerovalent iron removal of dyes from waste water. Dye industry effluents constitute one of the most problematic wastewaters to be treated…

3.4.2.1 Test for milk:- 1. Determination of SNF in milk AIM: - to determine the SNF of milk Apparatus: - lactometer jar, lactometer and thermometer Principle: - It is calculated by using lactometer method. Procedure:-  Warm the milk sample to 40 to 45oCand maintain at this temperature till 5 min.  Mix the contents by rotating and inverting the bottle, taking care to avoid the formation of air bubbles.  Cool the sample to 15.5oC  Invert the sample bottle 2 to 3 times; pour enough milk into…

Adolph Hitler came to power because he shared with the German people the dream he had of a militarily dominant Germany which would be admired by all Europeans countries. However Hitler’s dream also included the genocide of all Jews, Gypsies, and other racial minority groups which he deemed to be inferior to the Aryan race. Hitler used the Jews as an scapegoat by blaming them for the strained economic and political conditions which lead Germany to go to war as a result Jewish people were…

Marijuana is a very controversial topic. In the community, you can find several different opinions on marijuana. Some people believe marijuana must be legalized for the greater good of society, some people believe the United States should legalize marijuana solely for medical usage, some believe it is only good when we use marijuana as an edible or break it down for its main chemical which is THC, some believe there should be a no tolerance law set in place restricting the use of any forms of…

A brilliant green flash illuminates the stoplight and without hesitation the car lets out a deafening roar, engulfing the tail end of the automobile in a gaseous cloud of rubber. After the smoke dissipates, all that can be seen are two obsidian black tire tracks stretching through the intersection, followed by a faint synthetic howl which trails off in the distance. The anecdote above illustrates how autonomous vehicles will never be able to evoke this type of raw emotion that a manual…

The Nobel Peace Prize: Luminosity or Obscurity Peace is more than just the absence of war, people all over the world desire peace, the right to voice their own opinions, and live free within their own country. There are many people throughout the world that continue to advocate for peace in one way or another. Albeit, the world is far from a peaceful place yet, they still try. The compassion and commitment shown for these causes is outstanding. When considering the Nobel Peace Prize, it…

During my maternity clinical experience I was able to be a part of the discussion encouraging mothers to breast feed their infants almost weekly. Before attending nursing school I had a limited understanding concerning breast feeding, but I had heard and learned that the benefits of breast feeding far outweigh any other source of infant nutrition. During this course and several other courses in the nursing program, the professors and guest lectures have all emphasized the vast physiological and…

Polyolefins Uses in Packaging and the Food Industry The word textile is a commonly used to refer to a flexible material that is made of a thin layer of polymers or of yarn, fibers, or fabrics or anything made from films, yarns, fibers, or fabrics. Textiles are used in everything from things like makeup brushes and seat belts to things like fishing lines and duct tape. In the food industry, textiles are often seen in things like coffee filters, bags and sacks, bakery filters, tea bags, and…

The Benefits of Chewing Gum on Oral Health (F) Chewing gum should be added into your daily oral care routine. It has many possible benefits on oral health: it kills bacteria, freshens breath, removes unwanted leftover food that may be stuck in teeth, and can even remineralize teeth and prevent cavities. Many different kinds of gum are offered on the market. One may prefer a specific gum because of its added benefits like xylitol or gum with CPP-ACP. Other preferences may be its flavor or…

When it is time, there are many natural mattresses, stains, and paints available that have no or low amounts volatile organic compounds. Flooring should be replaced with hardwood, lament, or stone. These flooring options do not require adhesive or synthetic materials and are easily maintained. When it comes to cabinets, it is best to pay more for hardwood which is long lasting and doesn’t release volatile organic compounds. A good place to start for buying replacements for these products is with…