demineralisation

• اسم يدل على عملية إزالة الأملاح المعدنية، وغالباً من العظام (كما في حالة طبية) أو من سائل مثل الماء.

A noun referring to the process of removing mineral salts, often from bone (as in a medical condition) or from a liquid such as water.

غير معدود

1. Loss of bone mineralsC1formalmedical

   The abnormal loss of mineral salts, such as calcium and phosphate, from bone tissue, often leading to weakened bones.

   فقدان معادن العظام

   • Osteoporosis is characterized by the demineralisation of bone.
   • The doctor warned that prolonged bed rest can cause demineralisation.
   • A diet rich in calcium can help prevent bone demineralisation.

   المرادفاتdecalcification

2. Removal of minerals from liquidC1formaltechnical

   The process of removing mineral salts and ions from a liquid, such as water, often to purify it for industrial or laboratory use.

   إزالة المعادن

   • Demineralisation of water is essential for many chemical experiments.
   • The plant uses a special filter for the demineralisation of the coolant.
   • Demineralised water is used in car batteries to prevent corrosion.