BE340437A - - Google Patents

Info

Publication number

BE340437A

BE340437A BE340437DA BE340437A BE 340437 A BE340437 A BE 340437A BE 340437D A BE340437D A BE 340437DA BE 340437 A BE340437 A BE 340437A

Authority

BE

Belgium

Prior art keywords

barite

water

ammonia

substance

variant

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 238000000034 method Methods 0.000 claims description 15
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 14
• TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 11
• 229910052601 baryte Inorganic materials 0.000 claims description 11
• 239000010428 baryte Substances 0.000 claims description 11
• 239000000126 substance Substances 0.000 claims description 8
• 229910021529 ammonia Inorganic materials 0.000 claims description 7
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
• 229910001868 water Inorganic materials 0.000 claims description 7
• 238000004519 manufacturing process Methods 0.000 claims description 4
• 239000002893 slag Substances 0.000 claims description 4
• 239000002351 wastewater Substances 0.000 claims description 4
• 238000010411 cooking Methods 0.000 claims description 2
• 238000005469 granulation Methods 0.000 claims description 2
• 230000003179 granulation Effects 0.000 claims description 2
• 230000008929 regeneration Effects 0.000 claims 1
• 238000011069 regeneration method Methods 0.000 claims 1
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
• FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 7
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
• 235000011941 Tilia x europaea Nutrition 0.000 description 4
• 239000004571 lime Substances 0.000 description 4
• 239000000463 material Substances 0.000 description 4
• 229910052757 nitrogen Inorganic materials 0.000 description 4
• 235000010333 potassium nitrate Nutrition 0.000 description 4
• ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
• 239000001257 hydrogen Substances 0.000 description 2
• 229910052739 hydrogen Inorganic materials 0.000 description 2
• 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
• 239000004615 ingredient Substances 0.000 description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
• 238000013019 agitation Methods 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 235000011114 ammonium hydroxide Nutrition 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
• 235000011116 calcium hydroxide Nutrition 0.000 description 1
• 239000000920 calcium hydroxide Substances 0.000 description 1
• 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
• 235000012255 calcium oxide Nutrition 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• 230000002925 chemical effect Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 150000002823 nitrates Chemical class 0.000 description 1
• 239000004323 potassium nitrate Substances 0.000 description 1
• -1 water Chemical class 0.000 description 1