![]() 239000002245 particle Substances 0.000 claims description 3.-1 calcium magnesium Chemical compound 0.000 claims description 6.238000001704 evaporation Methods 0.000 claims description 8.239000000203 mixture Substances 0.000 claims description 9.239000008187 granular material Substances 0.000 claims description 20. ![]() 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 19.239000000347 magnesium hydroxide Substances 0.000 claims abstract description 19.239000011259 mixed solution Substances 0.000 claims abstract description 21.239000000395 magnesium oxide Substances 0.000 claims abstract description 21.CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound =O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 24.OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 26.229910052791 calcium Inorganic materials 0.000 claims abstract description 28.239000011575 calcium Substances 0.000 claims abstract description 28.VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 37 VTHJTEIRLNZDEV-UHFFFAOYSA-L Magnesium hydroxide Chemical compound. ![]() 239000006227 byproduct Substances 0.000 title abstract description 6.NFJCQBGAUBIGKV-UHFFFAOYSA-L nitro phosphate Chemical compound (=O)OP()()=O NFJCQBGAUBIGKV-UHFFFAOYSA-L 0.000 title claims abstract description 36.229910052749 magnesium Inorganic materials 0.000 title claims abstract description 38.239000011777 magnesium Substances 0.000 title claims abstract description 39.FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 39.239000003337 fertilizer Substances 0.000 title claims abstract description 102.()=O.()=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 title claims abstract description 201 ZCCIPPOKBCJFDN-UHFFFAOYSA-N Calcium nitrate Chemical compound.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Guizhou Batian Ecotypic Engineering Co Ltd filed Critical Guizhou Batian Ecotypic Engineering Co Ltd Priority to CN201510988950.4A priority Critical patent/CN105601345A/en Publication of CN105601345A publication Critical patent/CN105601345A/en Status Pending legal-status Critical Current Links Original Assignee Guizhou Batian Ecotypic Engineering Co Ltd Priority date (The priority date is an assumption and is not a legal conclusion. Guizhou Batian Ecotypic Engineering Co Ltd Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Inventor 范素民 冯军强 张凌云 任光耀 殷有忠 姚耿彪 吴嫒 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Pending Application number CN201510988950.4A Other languages Chinese ( zh) Google Patents Method for preparing calcium nitrate and magnesium fertilizer from coarse calcium nitrate as by-product of nitrophosphate fertilizerĭownload PDF Info Publication number CN105601345A CN105601345A CN201510988950.4A CN201510988950A CN105601345A CN 105601345 A CN105601345 A CN 105601345A CN 201510988950 A CN201510988950 A CN 201510988950A CN 105601345 A CN105601345 A CN 105601345A Authority CN China Prior art keywords calcium nitrate magnesium fertilizer calcium thick Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN105601345A - Method for preparing calcium nitrate and magnesium fertilizer from coarse calcium nitrate as by-product of nitrophosphate fertilizer CN105601345A - Method for preparing calcium nitrate and magnesium fertilizer from coarse calcium nitrate as by-product of nitrophosphate fertilizer
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