Porcelain materials are used for the separation of mixtures by evaporation and for subjecting to heat certain substances that require high temperatures. In other words it allows to carbonize substance and chemical compounds, it resists high temperatures it serves to heat or melt solid substances or evaporate liquids.
Crucibles
The porcelain crucible is a laboratory material used mainly to heat, melt, burn, and burn substances. It is a small container which has a cavity responsible for melting and calcining. To melt and heat with the porcelain crucible gloves or tongs must be used to remove it from the flame.
Porcelain combustion vessel
Manufactured in unglazed porcelain Ideal for combustion processes or melting metals Maximum temperature 1350°
Buchner funnel
A Buchner funnel is a piece of chemistry laboratory equipment used to filter. Traditionally it is produced in porcelain, so it is classified among the porcelain material.
Mortar
A mortar is a tool used to grind and mix substances, including chemicals in a laboratory or food in the kitchen. The mortar is accompanied by a heavy arm, made of porcelain, wood or other materials, whose rounded end is used to crush and grind. The mortar is a container, which can be made of porcelain, wood, carved stone or other materials. The substance is milled between the arm and the mortar, rubbing or hitting the bottom, turning it into a fine powder.
Pipeclay Triangle
The Pipeclay Triangle is a crucible for burning.It is twisted with iron wire and covered with porcelain tubes, of different sizes. It can be used to support a burning crucible or a small evaporation pan for heating. When the crucible is placed, the bottom of the crucible should be placed on one of the three porcelain tubes horizontally and diagonally.
A triangular support made of wound heat – resistant ceramic tubes and iron wire, used to support a crucible for heating and preventing cracking.
The Pipeclay Triangle can withstand high temperatures because it is encased in heat-resistant ceramic tubes, and it can withstand weight because the hollow tubes are threaded with iron wire. When an object needs intense heat from a Bunsen burner, a mud triangle is usually placed on an iron ring as support for the object. Or in experiments that require an alcohol lamp to heat a crucible.
Post time: May-14-2021
