SU430088A1 - METHOD OF OBTAINING COMPLEX FERTILIZERS OF VITAMINIZED FEED PHOSPHATES - Google Patents

METHOD OF OBTAINING COMPLEX FERTILIZERS OF VITAMINIZED FEED PHOSPHATES

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Publication number
SU430088A1
SU430088A1 SU1795747A SU1795747A SU430088A1 SU 430088 A1 SU430088 A1 SU 430088A1 SU 1795747 A SU1795747 A SU 1795747A SU 1795747 A SU1795747 A SU 1795747A SU 430088 A1 SU430088 A1 SU 430088A1
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SU
USSR - Soviet Union
Prior art keywords
vitaminized
complex fertilizers
obtaining complex
feed
feed phosphates
Prior art date
Application number
SU1795747A
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Russian (ru)
Original Assignee
А. Б. Бектуров, С. И. Калмыков , К. Ж. Сулейменова Институт химических наук Казахской ССР
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Application filed by А. Б. Бектуров, С. И. Калмыков , К. Ж. Сулейменова Институт химических наук Казахской ССР filed Critical А. Б. Бектуров, С. И. Калмыков , К. Ж. Сулейменова Институт химических наук Казахской ССР
Priority to SU1795747A priority Critical patent/SU430088A1/en
Application granted granted Critical
Publication of SU430088A1 publication Critical patent/SU430088A1/en

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Description

1one

Изобретение относитс  к способу получени  комплексных удобрений и витаминизированных кормовых фосфатов на основе продуктов разложени  исходного сырь  фосфорной кислотой, например азотнофосфорных, и физиологически активных веществ.The invention relates to a method for producing complex fertilizers and fortified feed phosphates based on decomposition products of the feedstock with phosphoric acid, for example nitrophosphoric, and physiologically active substances.

Известен способ получени  комплексных удобрений путем смешени  кислых фосфорных удобрений с физиологически активным веществом - пентахлорфенолнатрием в присутствии небольшого количества воды с последующим созреванием, добавлением о.стальных компонентов, гранулированием и высушиванием . Однако при известном способе невозможно получать однородную смесь фосфата с физиологически активным препаратом с посто нным соотношением между ними по всей массе комбикорма или удобрени .A known method of producing complex fertilizers by mixing acidic phosphate fertilizers with a physiologically active substance, pentachlorophenol sodium, in the presence of a small amount of water, followed by maturation, addition of mineral components, granulation and drying. However, with the known method it is impossible to obtain a homogeneous mixture of phosphate with a physiologically active preparation with a constant ratio between them throughout the whole mass of compound feed or fertilizer.

Предложенный способ отличаетс  от известного способа тем, что физиологически активное вещество предварительно раствор ют в фосфорной кислоте.The proposed method differs from the known method in that the physiologically active substance is previously dissolved in phosphoric acid.

В качестве физиологически активного вещества примен ют никотиновую кислоту.Nicotinic acid is used as a physiologically active substance.

По предложенному способу получают концентрированные удобрени  и кормовые средства дл  животноводства с равномерным распределением физиологически активного вещества по всей массе получающегос  продукта.According to the proposed method, concentrated fertilizers and animal husbandry feeds are obtained with a uniform distribution of the physiologically active substance over the whole mass of the resulting product.

Пример 1. В 98 г фосфорной кислоты (НзРО4), требующейс  на разложение 100 г фосмуки Каратау дл  получени  двойного суперфосфата , раствор ют никотиновую кислоту (CsH NCOOH). В результате взаимодействи  между кислотами образуетс  комплексное соединение типа фосфата никотиновой кислоты. Дальнейший процесс ведут по известному технологическому регламенту производства двойного суперфосфата. Фосмуку Каратау при помешивании всыпают в жидкую гомогенную смесь фосфорной и никотиновой кислот. Полученную затвердевшую массу, имеющую рыхлую структуру, выгружают иExample 1. Nicotinic acid (CsH NCOOH) is dissolved in 98 g of phosphoric acid (H3PO4) required for the decomposition of 100 g of Kara Mau phosphorus to produce double superphosphate. As a result of the interaction between the acids, a complex compound such as nicotinic acid phosphate is formed. The further process is carried out according to the known technological regulations for the production of double superphosphate. While stirring, Fosmuk Karatau pours into the liquid homogeneous mixture of phosphoric and nicotinic acids. The resulting solidified mass, having a loose structure, is discharged and

измельчают.crushed.

Состав полученного после дозревани  продукта приведен в табл.1.The composition of the product obtained after ripening is shown in Table 1.

Таблица 1Table 1

Состав полученного фосфата, %The composition of the obtained phosphate,%

2020

2525

30thirty

Пример 2. В 108 г фосфорной кислоты, требующейс  на разложение 100 г фосмуки Каратау дл  получени  кормового монокальцийфосфата , раствор ют 0,002 г (0,006 г) никотиновой кислоты, что соответствует содержанию 10-30 кг ее в 1 кг сухого корма.Example 2. 0.002 g (0.006 g) of nicotinic acid is dissolved in 108 g of phosphoric acid required for decomposition of 100 g of Kara Sauta phosphorus to produce feed monocalcium phosphate, which corresponds to a content of 10–30 kg of it per 1 kg of dry food.

Дальнейший процесс разложени  фосмуки образовавшейс  жидкой смесью этих кислот иThe further process of decomposition of phosphomus formed by a liquid mixture of these acids and

Таблица 2table 2

обесфторивание продукта ведут по известному технологическому регламенту производства кормового монокальцийфосфата.defluorization of the product is carried out according to the known technological regulations for the production of fodder monocalcium phosphate.

Состав полученного после обесфторивани  продукта приведен в табл. 2.The composition of the product obtained after defluorization is given in Table. 2

Предмет изобретени Subject invention

Способ получени  комплексных удобрений и витаминизированных кормовых фосфатов, например азотно-фосфорных, на основе продуктов разложени  исходного сырь , например фосфатов, фосфорной кислотой и физиологически активных веществ, отличающ и и с   тем, что, с целью улучщенн  качества получаемого продукта, разложение провод т фосфорной кислотой, в которой предварительно растворены физиологически активные вещества, например никотинова  кислота.The method of obtaining complex fertilizers and vitaminized feed phosphates, for example, nitrogen-phosphorus, based on the decomposition products of the feedstock, for example phosphates, phosphoric acid and physiologically active substances, is also distinguished by the fact that, in order to improve the quality of the resulting product, the decomposition is carried out by phosphoric an acid in which physiologically active substances are pre-dissolved, for example nicotinic acid.

SU1795747A 1972-06-12 1972-06-12 METHOD OF OBTAINING COMPLEX FERTILIZERS OF VITAMINIZED FEED PHOSPHATES SU430088A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1795747A SU430088A1 (en) 1972-06-12 1972-06-12 METHOD OF OBTAINING COMPLEX FERTILIZERS OF VITAMINIZED FEED PHOSPHATES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1795747A SU430088A1 (en) 1972-06-12 1972-06-12 METHOD OF OBTAINING COMPLEX FERTILIZERS OF VITAMINIZED FEED PHOSPHATES

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SU430088A1 true SU430088A1 (en) 1974-05-30

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