Battery is a portable power source utilized in many electronic tools and device. Battery uses electrochemical cells to produce electricity and powers the device connected to it. There are many types of battery, from AA+ battery to phone battery. Despite coming with different type, batteries are all made of some chemicals inside them. The chemicals […]
Author: dwipurwa
Biotechnology is a technology that utilizes biological process and organism to create products that are beneficial to living being or environment. This kind of technology is developed in order to advance the production of certain products to be friendlier in nature. Moreover, it is also alternative way to produce safer chemicals as well as safer […]
There are many types of car with various power engine and fueling system. While the usual power engine in cars uses petrol or solar, the advanced technology makes it possible to make electricity as the power train of a car. Electric car is a new innovation in automotive field. Instead of using fossil fuel, this […]
Ice pack is a product developed to treat several health problems such as sprain, strains, bruise and many other minor injuries. This product is also useful to treat fever. Despite having the name ice pack, this product is more than just ices. It contains chemicals for several purposes. For example, ice packs last longer while […]
In the time where climate is unpredictable, several pattern of season are messed up. While in the past rain and dry season are usually periodic in constant cycle, especially in equator line, nowadays, either of the two can stay longer than its usual period. This causes several abnormalities, for example, longer period dry season or […]
Aside from the use in industry, chemicals are also found in the body parts of living being, including human. Human needs the chemical elements in human body in human body to be able to run some functions needed to live. Certain chemical runs certain functions in each of body’s organs. One of body parts that contain chemicals […]
Chemicals are widely used in industry. Their diverse list of organic chemicals and inorganic ones help to enhance the product or to produce certain reactions. They incorporate the chemicals in their products with certain circumstances and functions. One of the millennium inventions that utilizes chemical is chemical toilet. Chemical toilet is usually used as portable toilet in […]
TheOne of the responsibilities of adopting pets is to feed them. Just like humans, pet need necessary nutrition in order to keep alive. Since adopted pets need to adapt to domestic habitat, it is the owner responsibility to make sure they are well-fed. One of the most adopted pets is dog. Dog is generally an […]
The derivation of chemical can be either from organic or inorganic source. The inorganic chemical is a synthetic derivative of lab experiment, while organic chemicals are extracted from natural source. The natural source in which expert can derivates a chemical is rich. Some of them are derivatives of plants, earth minerals, and some are from […]
Hazardous substance is a chemical that will expose the living being to certain danger in any form of contact. Despite some of the risks of being exposed to certain substances, the use of them is unavoidable in some workplaces just like some harmful chemicals banned in Europe but safe in United States. Certain workplace requires the worker to […]