Flammable materials
Flammable chemicals are substances that ignite spontaneously in air (temperature below 40 degrees Celsius). Flammable materials are generally reactive with water, and in case of contact with water or moist...

Release date : 1402/10/23/ Views : 84 / Comments : 0

Storage of flammable materials

A- Flammable solutions

Small amounts of flammable solutions are stored in bottles with PTFE (Polytertrafluoroethylene) caps. Its larger amounts are kept in metal cylinders (such as gas cylinders) where a special needle is connected to its outlet valve and the air inside the cylinder is replaced with an inert gas (argon or nitrogen) using a completely dry syringe.

B. Flammable solids

Flammable solids are stored in special boxes filled with inert gas. These boxes are extremely expensive, so some of these materials are sold as solutions, and others are stored in containers containing mineral oil (such as paraffin, etc.) or light hydrocarbon solvents. Weakly flammable solids, such as lithium aluminum hydride or sodium hydride, can be stored in normal air for short periods of time, but for long-term storage, they must be stored in containers filled with an inert gas (argon or nitrogen). .

Some flammable materials are:

1- Fine particles of metals including magnesium, calcium, zirconium, uranium

2- Alkaline metals

3- Metal or non-metal hydrides such as sodium hydride, lithium aluminum hydride

4- Organometallic compounds

5- Alkylated derivatives of metal and non-metal hydrides such as diethylaluminum hydride, butyllithium and trimethylaluminum

6- Metal carbonyls

7- Hydrogenation catalysts such as Nickel Raney

8- White or yellow phosphorus

9- Plutonium

10- tellurol methane

11- Arsin

12- Di Buran

13- Phosphine

14- Ceylon

15- Hydrazine

نظرات کاربران پیرامون این مطلب

انصراف از پاسخ به کاربر
Free delivery

Free delivery

Select delivery time

24-hour response

24-hour response


Design and implementation

Design and implementation

Design, monitoring and implementation

About us

Pasargad Tandis Tiva Company has tried to provide quality suitable for you, dear customers, by using the best materials and taking advice from the best chemical and mechanical engineers.
Pasargad Tandis Tiwa Company (PTT), a producer and supplier of all kinds of chemical products from the best materials available in the market, is proud to present its products inside the country and also announces its readiness to export the company's products to neighboring countries, including: Iraq and The Kurdistan region of Iraq (Erbil and Sulaymaniyah) - United Arab Emirates - Oman - Kuwait - Turkey - Afghanistan - Armenia - Pakistan and other neighboring countries and the Persian Gulf region declares.
For advice and ordering products, please call the 24-hour mobile number 09120086854.
Pasargad Tandis Tiwa (PTT) is a reliable name in the supply of chemicals

Subscribe to newsletter