RS20180186A1 - Novi ekološki postupak za proizvodnju bakar(ii)-hidroksida za zaštitu bilja u voćarstvu i vinogradarstvu - Google Patents
Novi ekološki postupak za proizvodnju bakar(ii)-hidroksida za zaštitu bilja u voćarstvu i vinogradarstvuInfo
- Publication number
- RS20180186A1 RS20180186A1 RS20180186A RSP20180186A RS20180186A1 RS 20180186 A1 RS20180186 A1 RS 20180186A1 RS 20180186 A RS20180186 A RS 20180186A RS P20180186 A RSP20180186 A RS P20180186A RS 20180186 A1 RS20180186 A1 RS 20180186A1
- Authority
- RS
- Serbia
- Prior art keywords
- copper
- hydroxide
- sodium
- solution
- product
- Prior art date
Links
- JJLJMEJHUUYSSY-UHFFFAOYSA-L copper(II) hydroxide Inorganic materials [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 title abstract 7
- AEJIMXVJZFYIHN-UHFFFAOYSA-N copper;dihydrate Chemical compound O.O.[Cu] AEJIMXVJZFYIHN-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000002420 orchard Substances 0.000 title 1
- 239000000047 product Substances 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000003786 synthesis reaction Methods 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 2
- 229910000366 copper(II) sulfate Inorganic materials 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 229940116318 copper carbonate Drugs 0.000 abstract 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 abstract 1
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 239000000417 fungicide Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Novi laboratorijski postupak sinteze bakar(II)-hidroksida Cu(OH)2 sastoji se u reakciji bakar(II)-sulfata pentahidrata i natrijum(I)-hidroksida, pri čemu se proizvod dobija u obliku vodene suspenzije. Mehanizam reakcije sinteze se sastoji u sukcesivnoj jonskoj izmeni karbonatnog jona sa hidroksidnim. Naime, prvi korak reakcije počinje tako što se u rastvor natrijum(I)-karbonata dodaje rastvor bakar(II)-sulfata kada nastaje karbonat bakra uz izdvajanje natrijum(I)-sulfata, a zatim dodaje rastvor natrijum(I)-hidroksida pri čemu se stvara proizvod bakar(II)-hidroksid uz oslobađanje ekvimolarne količine natrijum(I)-karbonata. Zatim se, u reakcionu smešu, sukcesivno dodaje u ekvimolamoj količini rastvor bakar(II)-sulfata i rastvor natrijum(I)- hidroksida i reakcija tako dalje nastavlja do završetka. Na kraju, u završnoj fazi sinteze se dodaje potrebna količina 10%-rastvora fosfome kiseline. Tako nastaje natrijum(I)-fosfat, koji je stabilizator proizvoda bakar(II)-hidroksida. Reakciona smeša tj. suspenzija se filtrira, filtrat suši i melje, i dobija se proizvod koji nalazi primenu kao fungicid i baktericid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RS20180186A RS20180186A1 (sr) | 2018-02-14 | 2018-02-14 | Novi ekološki postupak za proizvodnju bakar(ii)-hidroksida za zaštitu bilja u voćarstvu i vinogradarstvu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RS20180186A RS20180186A1 (sr) | 2018-02-14 | 2018-02-14 | Novi ekološki postupak za proizvodnju bakar(ii)-hidroksida za zaštitu bilja u voćarstvu i vinogradarstvu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RS20180186A1 true RS20180186A1 (sr) | 2019-08-30 |
Family
ID=67874587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RS20180186A RS20180186A1 (sr) | 2018-02-14 | 2018-02-14 | Novi ekološki postupak za proizvodnju bakar(ii)-hidroksida za zaštitu bilja u voćarstvu i vinogradarstvu |
Country Status (1)
| Country | Link |
|---|---|
| RS (1) | RS20180186A1 (sr) |
-
2018
- 2018-02-14 RS RS20180186A patent/RS20180186A1/sr unknown
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