SU350771A1 - METHOD OF OBTAINING COMPLEX BORON CONNECTION WITH PENTAETRITRITE - Google Patents
METHOD OF OBTAINING COMPLEX BORON CONNECTION WITH PENTAETRITRITEInfo
- Publication number
- SU350771A1 SU350771A1 SU1626738A SU1626738A SU350771A1 SU 350771 A1 SU350771 A1 SU 350771A1 SU 1626738 A SU1626738 A SU 1626738A SU 1626738 A SU1626738 A SU 1626738A SU 350771 A1 SU350771 A1 SU 350771A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pentaetritrite
- obtaining complex
- complex boron
- connection
- copper
- Prior art date
Links
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title description 3
- 229910052796 boron Inorganic materials 0.000 title description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- 229910052803 cobalt Inorganic materials 0.000 description 4
- 235000013619 trace mineral Nutrition 0.000 description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N Boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000011785 micronutrient Substances 0.000 description 2
- 235000013369 micronutrients Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UFMZWBIQTDUYBN-UHFFFAOYSA-N Cobalt(II) nitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L Copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- GLFNIEUTAYBVOC-UHFFFAOYSA-L MANGANESE CHLORIDE Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 230000002421 anti-septic Effects 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011565 manganese chloride Substances 0.000 description 1
- 229940099607 manganese chloride Drugs 0.000 description 1
- 235000002867 manganese chloride Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Description
Изобретение относитс к способам получени новых комплексных соединений бора, примен емых в качестве микроудобрений.The invention relates to methods for producing new complex boron compounds used as micronutrients.
Известен способ получени комплексного соединени бора с пентаэритритом - боропентаэритрита кальци . Последнее вл етс хорошим антисептиком, его примен ют дл пропитки древесины с целью защиты от микроорганизмов, дл опудривани сем н оно непригодно.A known method for producing a boron complex with pentaerythritol is calcium boropentaerythritol. The latter is a good antiseptic, it is used to impregnate wood to protect against microorganisms, it is unsuitable for dusting seeds.
Целью изобретени вл етс получение продукта, предназначенного дл использовани в качестве микроудобрени .The aim of the invention is to obtain a product intended for use as a micronutrient.
Это достигаетс тем, что в водный раствор смеси борной кислоты с пентаэритритом добавл ют раствор соли микроэлемента, например меди, кобальта или марганца.This is achieved by adding a solution of a trace element salt, such as copper, cobalt or manganese, to an aqueous solution of a mixture of boric acid and pentaerythritol.
Пример 1. Дл получени комплексного соединени боропентаэритрита меди 13,6 г пентаэритрита и 6,2 г борной кислоты раствор ют в 100 мл воды при нагревании до 55°С. Охлажденный раствор довод т концентрированным аммиаком до рН 11. Затем к реакционной смеси добавл ют 12,5 г сернокислой меди. Полученный раствор перемешивают в течение часа и оставл ют затем на 2-3 дн . Фильтрованием осадок отдел ют от раствора и сушат на воздухе. ПолученныйExample 1. In order to obtain the copper boropentaerythritol complex of copper, 13.6 g of pentaerythritol and 6.2 g of boric acid were dissolved in 100 ml of water with heating to 55 ° C. The cooled solution is adjusted to pH 11 with concentrated ammonia. Then 12.5 g of copper sulfate is added to the reaction mixture. The resulting solution was stirred for an hour and then left for 2-3 days. The precipitate is separated from the solution by filtration and air dried. Received by
аммиакат боропентаэритрита меди представл ет собой фиолетовые кристаллы.The ammonium boropentaerythritol copper is a violet crystal.
Пример 2. Дл получени боропентаэритрита кобальта к реакционной смеси добавл ют 14,5 г азотнокислого кобальта. Полученный боропептаэритрит кобальта представл ет собой кристаллы светлокоричневого цвета.Example 2 To obtain boronentaerythritol cobalt, 14.5 g of cobalt nitrate was added to the reaction mixture. The cobalt boropeptaerythritol obtained is a light brown crystal.
Пример 3. Дл получени боропентаэритрита марганца к реакционной смеси добавл ют 9,8 г хлористого марганца. Получают соединени , содержащие два .микроэлемента. В воде они практически нерастворимы, но зато растворимы в лимонной кислоте и, следовательно , легко усваиваютс растени ми.Example 3 To obtain manganese boropentaerythritol, 9.8 g of manganese chloride was added to the reaction mixture. Compounds containing two microelements are obtained. In water, they are practically insoluble, but then soluble in citric acid and, therefore, easily absorbed by plants.
Предмет изобретени Subject invention
Способ получени комплексного соединени бора с пентаэритритом путем взаимодействи водного раствора борной кислоты и пентаэритрита в щелочной среде, отличающийс тем, что, с целью получени продукта, предназначенного дл использовани в качестве микроудобрени , в водный раствор боропентаэритрита добавл ют раствор соли микроэлемента , напри.мер меди, кобальта или марганца .A method of obtaining a boron complex compound with pentaerythritol by reacting an aqueous solution of boric acid and pentaerythritol in an alkaline medium, characterized in that, in order to obtain a product intended for use as a microfertilizer, a solution of a trace element, for example copper, is added to an aqueous solution of boropentaerythritol. , cobalt or manganese.
Publications (1)
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SU350771A1 true SU350771A1 (en) |
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