CN105777490B - 一种大粒径乙氧基镁的制备方法 - Google Patents
一种大粒径乙氧基镁的制备方法 Download PDFInfo
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- CN105777490B CN105777490B CN201610238497.XA CN201610238497A CN105777490B CN 105777490 B CN105777490 B CN 105777490B CN 201610238497 A CN201610238497 A CN 201610238497A CN 105777490 B CN105777490 B CN 105777490B
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- Prior art keywords
- magnesium
- preparation
- catalyst
- particle diameter
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- 239000002245 particle Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 47
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000006243 chemical reaction Methods 0.000 claims abstract description 32
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000002366 halogen compounds Chemical class 0.000 claims abstract description 11
- SNCZNSNPXMPCGN-UHFFFAOYSA-N butanediamide Chemical compound NC(=O)CCC(N)=O SNCZNSNPXMPCGN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910001622 calcium bromide Inorganic materials 0.000 claims abstract description 5
- WGEFECGEFUFIQW-UHFFFAOYSA-L calcium dibromide Chemical compound [Ca+2].[Br-].[Br-] WGEFECGEFUFIQW-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 4
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims abstract description 4
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 claims abstract description 4
- 229910001623 magnesium bromide Inorganic materials 0.000 claims abstract description 4
- 229910052749 magnesium Inorganic materials 0.000 claims description 21
- 239000011777 magnesium Substances 0.000 claims description 21
- 235000019441 ethanol Nutrition 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 abstract description 8
- 238000006116 polymerization reaction Methods 0.000 abstract description 4
- 150000001336 alkenes Chemical class 0.000 abstract description 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 2
- 150000004706 metal oxides Chemical class 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000002243 precursor Substances 0.000 abstract description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 238000001291 vacuum drying Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 29
- 239000000843 powder Substances 0.000 description 14
- 238000001035 drying Methods 0.000 description 8
- 125000005909 ethyl alcohol group Chemical group 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001869 rapid Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/70—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201610238497.XA CN105777490B (zh) | 2016-04-18 | 2016-04-18 | 一种大粒径乙氧基镁的制备方法 |
Applications Claiming Priority (1)
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CN201610238497.XA CN105777490B (zh) | 2016-04-18 | 2016-04-18 | 一种大粒径乙氧基镁的制备方法 |
Publications (2)
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CN105777490A CN105777490A (zh) | 2016-07-20 |
CN105777490B true CN105777490B (zh) | 2018-02-13 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115894174A (zh) * | 2022-11-22 | 2023-04-04 | 任国辉 | 一种用于烯烃聚合催化剂的二烷氧基镁载体的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003099749A1 (fr) * | 2002-05-24 | 2003-12-04 | Idemitsu Kosan Co., Ltd | Compose de magnesium, catalyseur solide destine a la polymerisation des olefines, catalyseur destine a la polymerisation des olefines et procede de production d'une polyolefine |
CN1875038A (zh) * | 2003-11-04 | 2006-12-06 | 德古萨股份公司 | 球形颗粒 |
CN101955556A (zh) * | 2010-09-10 | 2011-01-26 | 北京化工大学 | 球形卤化镁载体的制备方法和应用 |
CN102992958A (zh) * | 2012-11-01 | 2013-03-27 | 济南大学 | 一种球形乙醇镁的制备方法 |
-
2016
- 2016-04-18 CN CN201610238497.XA patent/CN105777490B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003099749A1 (fr) * | 2002-05-24 | 2003-12-04 | Idemitsu Kosan Co., Ltd | Compose de magnesium, catalyseur solide destine a la polymerisation des olefines, catalyseur destine a la polymerisation des olefines et procede de production d'une polyolefine |
CN1875038A (zh) * | 2003-11-04 | 2006-12-06 | 德古萨股份公司 | 球形颗粒 |
CN101955556A (zh) * | 2010-09-10 | 2011-01-26 | 北京化工大学 | 球形卤化镁载体的制备方法和应用 |
CN102992958A (zh) * | 2012-11-01 | 2013-03-27 | 济南大学 | 一种球形乙醇镁的制备方法 |
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Effective date of registration: 20190321 Address after: 061100 Huanghua Economic and Technological Development Zone, Cangzhou City, Hebei Province Patentee after: Hebei Huachen Pharmaceutical Co., Ltd. Address before: No. 443 Dening Highway, Dezhou Economic Development Zone, Shandong Province Patentee before: DEZHOU YUANGUANG INDUSTRY & TRADE CO., LTD. |
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Address after: 061100 beijiucheng Industrial Park, 307 National Road, Huanghua economic and Technological Development Zone, Cangzhou City, Hebei Province Patentee after: Hebei Huachen Pharmaceutical Group Co.,Ltd. Address before: 061100 Huanghua Economic and Technological Development Zone, Cangzhou City, Hebei Province Patentee before: HEBEI HUACHEN PHARMACEUTICAL Co.,Ltd. |