SU300057A1 - - Google Patents

Info

Publication number

SU300057A1

SU300057A1 SU1295905A SU1295905A SU300057A1 SU 300057 A1 SU300057 A1 SU 300057A1 SU 1295905 A SU1295905 A SU 1295905A SU 1295905 A SU1295905 A SU 1295905A SU 300057 A1 SU300057 A1 SU 300057A1

Authority

SU

USSR - Soviet Union

Prior art keywords

ammonia

catalyst

stage

oxidation

oxides

Prior art date

1969-01-06

Links

• Espacenet
• Global Dossier
• Discuss

• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 24
• 239000003054 catalyst Substances 0.000 description 16
• 229910021529 ammonia Inorganic materials 0.000 description 12
• 238000000034 method Methods 0.000 description 9
• 230000003647 oxidation Effects 0.000 description 9
• 238000007254 oxidation reaction Methods 0.000 description 9
• MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
• 238000006243 chemical reaction Methods 0.000 description 5
• 239000000203 mixture Substances 0.000 description 5
• GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 5
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
• 235000013980 iron oxide Nutrition 0.000 description 3
• 229910052697 platinum Inorganic materials 0.000 description 3
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
• 229910052791 calcium Inorganic materials 0.000 description 2
• 239000011575 calcium Substances 0.000 description 2
• 229910000423 chromium oxide Inorganic materials 0.000 description 2
• UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 2
• 239000007789 gas Substances 0.000 description 2
• VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 239000001272 nitrous oxide Substances 0.000 description 2
• -1 platinum group metals Chemical class 0.000 description 2
• 108010010803 Gelatin Proteins 0.000 description 1
• GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
• ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• 229920000159 gelatin Polymers 0.000 description 1
• 239000008273 gelatin Substances 0.000 description 1
• 235000019322 gelatine Nutrition 0.000 description 1
• 235000011852 gelatine desserts Nutrition 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
• 229910017604 nitric acid Inorganic materials 0.000 description 1
• 239000002245 particle Substances 0.000 description 1
• 239000008188 pellet Substances 0.000 description 1
• 229910052700 potassium Inorganic materials 0.000 description 1
• 239000011591 potassium Substances 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1

Cited By (2)