تفاعل #1973890

ord-c9f929ed14a84b9da2e911c4227a4c49

معادلة التفاعل

O=[N+]([O-])O
nitric acid
O=C([O-])[O-].[Ca+2]
calcium carbonate
O=[N+]([O-])O
nitric acid
O=C([O-])[O-].[Ca+2]
calcium carbonate
→
O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Ca+2]
calcium nitrate

المتفاعلات

O=[N+]([O-])O
nitric acid
O=C([O-])[O-].[Ca+2]
calcium carbonate
O=[N+]([O-])O
nitric acid
O=C([O-])[O-].[Ca+2]
calcium carbonate

الكواشف

لا شيء

المذيبات

O
water

ظروف التفاعل

الظروف التفصيلية
See reaction.notes.procedure_details.

الإجراء التجريبي

90 ml of nitric acid was primarily mixed with 62.33 g calcium carbonate in a 100 ml beaker. The slow addition of nitric acid to the calcium carbonate resulted in the formation of calcium nitrate and water. To this mixture 180 gm of urea, 12.82 gm of aluminum nitrate, 3.33 g of iron nitrate and 12.7 gm of silica fume were added at their appropriate amounts based on the final percentage of individual components required for cement formation. All the raw materials were obtained from Fischer Scientific.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US08500902B2uspto-grants-2013_08