SU316652A1 - - Google Patents

Info

Publication number

SU316652A1

SU316652A1 SU1425575A SU1425575A SU316652A1 SU 316652 A1 SU316652 A1 SU 316652A1 SU 1425575 A SU1425575 A SU 1425575A SU 1425575 A SU1425575 A SU 1425575A SU 316652 A1 SU316652 A1 SU 316652A1

Authority

SU

USSR - Soviet Union

Prior art keywords

solution

alumina

ammonia

separating

sulfuric acid

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 238000000034 method Methods 0.000 description 9
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
• ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 6
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
• 239000003337 fertilizer Substances 0.000 description 4
• 229910000323 aluminium silicate Inorganic materials 0.000 description 3
• 229910021529 ammonia Inorganic materials 0.000 description 3
• HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
• 239000010440 gypsum Substances 0.000 description 3
• 229910052602 gypsum Inorganic materials 0.000 description 3
• 229910052500 inorganic mineral Inorganic materials 0.000 description 3
• 239000011707 mineral Substances 0.000 description 3
• 239000002994 raw material Substances 0.000 description 3
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
• 239000006227 byproduct Substances 0.000 description 2
• OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
• 239000000706 filtrate Substances 0.000 description 2
• 239000000047 product Substances 0.000 description 2
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
• WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
• 239000006071 cream Substances 0.000 description 1
• 239000010434 nepheline Substances 0.000 description 1
• 229910052664 nepheline Inorganic materials 0.000 description 1
• 150000002823 nitrates Chemical class 0.000 description 1
• 229910052710 silicon Inorganic materials 0.000 description 1
• 239000010703 silicon Substances 0.000 description 1

Cited By (1)