Takap super-absorbent polymer

Considering that the arable soil of most of Iran's climate is salty, the use of commercial polymer ... Considering that the arable soil of most of Iran's climate is salty, the use of commercial polymer

Arvan Parto Takap’s microwave drying and disinfection device

Food security means: "Ensuring that all people have physical and economic access to the basic foods ... at all times."While 11% of the world's population suffers from hunger and malnutrition, 25% of all

Perlite, the 21st century production

Perlite, the 21st century production Nowadays, concerning the rising cost of energy resources and re ... Perlite, the 21st century production Nowadays, concerning the rising cost of energy resources and re