Notebook paper comes from a multi step process of cutting down trees, grounding them into pulp and then manufacturing the substance into dry, usable sheets of paper. Paper also commonly comes from recycled material, like old paper and cardboard.
A:An ink is composed of pigment and solvent. Pigment gives ink its color and comes from a variety of sources with nitrogen-containing compounds, commonly known as dyes. Solvent is derived from soybean oil, linseed oil or a heavy petroleum distillate.
A:The website eFunda defines die-cast as the result of a moulding process that involves injecting metal into a mold at pressures of 1,450 to 30,500 psi. The pressure creates a part that is uniform in size, closely matching the mold and requires little to no post-machining work.
A:The production department of a business is responsible for the production of goods that are used by a company, the specific design of those goods and the way in which the goods are produced. Every aspect of production of goods and the creation of low costs is decided within the production department of a company.
A:According to Flotec, a manufacturer of water well and water pumping equipment, the water well pressure tank is a storage tank that prevents the well pump from turning on and shutting off repeatedly by using air pressure to maintain water pressure to home fixtures. As water fills the tank, the air inside is compressed, providing needed pressure to cause water to flow through pipes when a tap is opened.
A:Released in November 2001, the original Xbox console was made in Guadalajara, Mexico. Its successor, Xbox 360, was made in the Pearl River Delta region of Southern China. As of September 2014, Xbox One is being manufactured in Shanghai, China.
A:The raw materials for plastics come from crude oil. While the term plastic describes any material one can shape or mold into any form, including some naturally occurring plastics, most of the plastics humans use today are man-made, according to HowStuffWorks.
A:It is important to read instructional guides provided by manufacturers in order to understand how to best use product features. Manufacturer instructions contain specific details about the product that are not readily available anywhere else. Manuals and guides inform consumers about product specifications and may also include assembly instructions. Without this information, consumers may not understand how to properly assemble or operate a product.
A:There are 62 commercially operating nuclear power plants in the United States as of 2014. According to the U.S. Energy Information Administration (EIA), these plants have an accumulative total of 100 nuclear reactors, with 35 of the plants harboring two or more reactors.
A:Duct tape is made of three separate layers, polyethylene, a cloth mesh and a rubber-based adhesive. While both synthetic and natural rubbers can be used to make the glue, natural rubber adhesive lasts longer than synthetic rubber adhesive.
A:Pneumatic systems are used to compress air to produce mechanical motion. An example of a pneumatic system is the compression brakes on large trucks and city buses. This pneumatic system works when a friction break compresses air and pressure is applied to a piston. The piston then applies the pressure to a brake pad, which stops the vehicle.
A:Tin is used to make a variety of items, including household appliances, certain types of roofs, shingles and to fortify other metals. Tin is quite soft and malleable, which makes it ideal for transforming into sheets and molding into various shapes and structures. Tin is also resistant to corrosion, which makes it ideal for using in roofs and other outdoor structures.
A:Aluminum is used in health and hygiene products, as well as a food additive and in the manufacture of electrical items like light bulbs and phone lines. Aluminum is the second most commonly used metal in industry; it is an important component in automobiles, building items and packaging materials.
A:According to About.com, mercury is rarely found on its own in nature. It is extracted from cinnabar, which is mercury(I) sulphide. The raw material is heated to vaporize the mercury, which is collected and contained in its liquid form.
A:According to the British Stainless Steel Association, thousands of applications use stainless steel in household, commercial and industrial settings. Domestic uses for stainless steel range from razor blades and knives and forks to washing machine drums and microwave oven liners.
A:A spinning mill is a factory in which cotton or other fibers are machine-spun to produce thread for weaving or sewing. Factories that combine both spinning and weaving are generally referred to as cotton mills because the primary fiber used is cotton.
A:Steel's applications can be divided into five categories: construction, energy, packaging, appliances and transport. Steel comes in a variety of forms, is relatively cheap to produce and exhibits incredible strength. These characteristics make steel the most widely-used metal on Earth.
A:Petrol, which is also known as gasoline, is a carbon-based fuel mixture that is composed of over 150 individual chemicals. The primary ingredient in petrol is processed crude oil, but some of its other chief constituents are benzene, toluene, ethyl benzene and xylene. Additionally, lubricants, anti-icing chemicals and anti-rusting compounds are also present in most petrol. Different petrol-producing companies produce different proprietary blends.