American petroleum institue
Temperature can affect the viscosity, volatility, and stability of an API. Higher temperatures can decrease viscosity and increase volatility, potentially affecting the delivery and performance of the drug. Temperature extremes can also degrade the API, affecting its potency and safety.
By using API gravity value of a liquid we can check that how a liquid is lighter or haavior one.First we should know about API gravity.The American Petroleum Institute gravity, or API gravity, is a measure of how heavy or light a liquid is compared to water. If its API gravity is greater than 10, it is lighter and floats on water; if less than 10, it is heavier and sinks. API gravity is thus an inverse measure of the relative density of a petroleum liquid and the density of water, but it is used to compare the relative densities of petroleum liquids. For example, if one petroleum liquid floats on another and is therefore less dense, it has a greater API gravity. Although mathematically, API gravity has no units (see the formula below), it is nevertheless referred to as being in "degrees". API gravity is graduated in degrees on a hydrometer instrument. The API scale was designed so that most values would fall between 10 and 70 API gravity degrees.M.Hassan Haq NawazB.sc. Chemical Engg,University Of Gujrat,Pakistan
The American Petroleum Institute (API) scale on hydrometers is an arbitrary scale based on Relative Density (Specific Gravity) where - API = (141.5 divided by the Relative Density at 60oF) - 131.5
API gravity is a measure of how heavy or light a petroleum liquid is compared to water, with higher API gravity indicating lighter and less dense liquids. Viscosity, on the other hand, measures the resistance of a liquid to flow, with lower viscosity indicating easier flow. These two properties are important for determining the quality and use of liquid petroleum products.
API 20E system is advantageous over Enterotube II system for bacterial identification in clinical laboratories because it can provide a more comprehensive identification of Enterobacteriaceae and non-fermenting gram-negative bacteria. It is also known for its user-friendly format and interpretation system, making it easier for technicians to use. Additionally, API 20E system is more standardized and has a higher accuracy rate compared to the Enterotube II system.
American Petroleum Institute (API)
American petroleum istitute
The acronym API stands for American Petroleum Institute. API rates, or classifies, passenger car and commercial automotive motor oils.
One possilbility is Armor Piercing Incendiary
The acronym API stands for American Petroleum Institute. API rates, or classifies, passenger car and commercial automotive motor oils.
API [Application Programming Interface]
API 6D exceeds API 598 in both pressure and duration.
MySQL is not an API MySQL is a database where you store data. An API is how you request information from another website.
The Java API is the API for the main Java Library.
Application Programming Interface, or how the program interacts with the Twitter service. You're limited to a set number of requests per hour (these happen when you submit a tweet, or you receive new tweets). Twhirl will automatically manage the API requests for you.
API X70 is one of line pipe grade family define by API 5L specification
The pressure test for API 598 is slightly less pressure and less duration than API 6D. API 6D is specifically for pipeline valves.