JPS6081080A - Organic and inorganic blended fertilizer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a composition for use as a compound. Furthermore, the present invention 1d
, It takes IIF! It also relates to the 1-negative method of the department.

In Japanese Patent Application Publication No. 56-78564, there is 1M! A process for the desalination of an effluent from f.
i. It is used to selectively precipitate and remove potassium salts from beet tangfue fermentation residues. In this way, most of the potassium is removed and the fermentation residue (is
Feed, mainly disclosed in Japanese Patent Application Laid-Open No. 57-152855, is known to constitute an essential component of the feed of the Hikariho Nikeai.

In the present invention, the effluent from the fermentation process in which potassium is converted into '-ζ' is treated with sulfuric acid in the presence of a solvent.
1 child] By bowing down (-), Buko'4 Mitsunari ηnasu was found to have not only been completely removed from the tribute, but also changed during fermentation and desalination processing. without a word
This was made based on the knowledge that it contains a large number of useful organic and other mineral elements that remain substantially unchanged. Therefore, according to the present invention, the dark cause product after the above-mentioned theory T can be used as one component of the powder composition by appropriately blending it.

The present invention relates to (a) the effluent from the industrial fermentation process of Tong ("
Fermentation residue. a compound obtained by demineralizing a compound (sulfuric acid) by sulfurization in the presence of an organic solvent, and at least one compound containing fbl and/or nitrogen; The present invention relates to Koboi, 11, a compound used as an organic 'C-Mukasho blended fertilizer. The fertilizer composition according to the present invention has a total organic nitrogen content of at least 1.5%, and a phosphorus content of at least 1.5%.
[as 205) in an amount that does not exceed 41 liters], potassium (as 20) in an amount that does not exceed k5 weight,
and organic carbon in a side dish that does not contain less than 8 tons of candy.

Suitable raw materials for preparing the upper part of the fertilizer composition according to the invention are effluents from industrial fermentation processes such as molasses, or more generally beets, sugar cane, etc. This is the effluent from the secondary fermentation process of a mercury-containing solution extracted from plants. Such effluent is generally referred to as 1 fermentation residue. In addition to the effluent from industrial fermentation of sugar, raw materials include the production of citric acid, glycerin, glutamic acid, lactic acid, butyl alcohol, and acetone, and the production of biological substances. Remaining. inspection is used. Regarding what can be done with these raw materials, the fermentation process carried out on sugar-containing extracts from plants is also effective for carbohydrates contained in raw materials, and at the same time, it is also effective for carbohydrates contained in raw materials. ．． This is based on the knowledge that protein content (and protein content) does not change substantially during fermentation.

In the following description, these raw materials are also generally referred to as being included in "fermentation residues."

According to the method included within the object of the present invention, the commonly dissolved solids content is 3
An acid having a concentration of 5 to 65%, preferably 15% to 60%, is brought into contact with sulfuric acid.For this purpose, an acid having a specific gravity of approximately It is preferred to use sulfuric acid with 1.84 KF#. However, the Nordic 1.691 (V
Although it is not necessarily preferable to use sulfuric acid below /A, it is also possible to use a dilute 4a acid aqueous solution. The amount of sulfur added to the fermentation residue depends on the potassium content of the fermentation residue itself. Generally, the amount of sulfuric acid used is 1.3 to 1.8 liters per liter of potassium IK in the "fermentation residue". The contact between the "fermentation residue" and sulfuric acid is preferably carried out in a closed reaction vessel that is stirred.

One of the basic characteristics of the process according to the invention is the desalting treatment of the "fermentation residue", which is dissolved in the reaction medium.

The other components of the reaction mixture are to be carried out in the presence of the inert compound @11.

Suitable organic solvents for this purpose are lower fatty alcohols (
methanol and ethanol) and keto/(acetone and methyl ethyl ketone).The most preferred solvent among these is ethanol.It has low toxicity and is readily available for injection at Yasutsuku 1. This is because it is possible to generate a precipitate having physical properties that facilitate the subsequent separation, drying, and blending processes.
There is no requirement that the organic solvent be anhydrous, and the loss of the extractant is not limited, but [10 to 2 parts per 100 volumes of fermentation residue]
The range is preferably 5 parts by weight.

In a particular example of the process according to the invention, sulfuric acid is added to the fermentation residue in a closed reaction vessel while stirring. After a few minutes (even after 3 minutes), the autosolvent is added to this while stirring further. 20 to 60
After a minute has elapsed, the stirring is stopped and the solids are then separated by means of centrifugation, e.g.
/Is operation at room temperature (20 to 25°C) or learning,
It should be done at a temperature close to .

The precipitated solids are then dried and dried. Seed processing is carried out at a temperature of 130°C or lower, preferably at a lower temperature than the popular king.

In this way, one mass composition according to the invention is multiplied. The component ial contains primary elements that act as fertilizers, more specifically potassium and quaternary elements, secondary elements such as cal/rum, magnesium and sulfur, and trace elements such as manganese, lead, porium and Contains iron. This component (al) contains organic products, so the component contains a high proportion of 7ri organic carbon from organic origin, and also in the theta sect of organic t'l nitrogen. There is also a book that elaborates further on 'i i beet': f, IJ Kei or the fermentation residue from the distillation process of sugarcane molasses\effluent or the fermentation residue from the production of citric acid from beet molasses. When using a raw material consisting of effluent (where the potassium content is generally 10% or more, typically ld), the organic broiling content is 12%, typically] 5 to 25 layers, and non-ammonia nitrogen containing 0.5 to 5 layers.
The amount of glue y (・)) is calculated for ll.

Component (1)) consisting of a phosphorus- and/or nitrogen-containing compound and 2
Produced by mixing. This component (+) may be an organic or inorganic substance known in the art, such as raw material, nitrates and ammonium salts as a nitrogen-containing substance, blood meal (animal blood) as a nitrogen- and organic carbon-containing substance. (dried and crushed) and superphosphate lime (for example, super triple (5ulrl: I
'Lr+p1. e) ), phosphoric acid or (salts thereof) can be used.

1, potassium-containing salts, e.g. 1), A
Potassium chloride and potassium sulfate can be added to the feather composition.

The ratio of component a) and component (I) in the silk material depends on the content of nitrogen, phosphorus and potassium in the composition itself, as well as on the nature of these components.

Advantages of the present invention 1. Industrial source of sugar as raw material, y(
Even when reusing effluents (with different properties) from five processes, any organic-inorganic blend with the desired and constant nitrogen, phosphorus, and potassium content is to be used. .

In any case, the M-inorganic fertilizer according to the invention is water-soluble and is derived not only from chemical aspects, but also from primarily vegetable raw materials, which have undergone essentially biological processing, and which therefore It also has good characteristics as an N-layer material in that the vocal substances are completely removed.

The advantage obtained by using the fertilizer composition according to the invention is that a part of the fertilizer elements absorbed from the soil during the growth cycle of sugar plants are recovered and used again as fertilizer, which In addition, at the same time, it is possible to eliminate the pollution problem caused by the effluent of industrial fermentation.

The following actual gun t911 is for explaining the present invention, and the present invention is not limited thereto.

Example 1 Closed IJ equipped with stirring means: 1. Fermentation residue J250'KV (dissolved solids type gold 52%) from distillation of molded beet molasses was charged, and this was charged with I. waste sulfuric acid (specific gravity 1.8 t++7.'-g) to 13. 7 and stirred for several minutes, aqueous ethanol (ratio t0.
821+V/g) 33 dazzles were added.

After 4 different stirrings at low speed for 1731 hours, the formed precipitate was
- K-core was separated and fractionated, sent to a drying oven maintained under vacuum at 80°C, dried, and weighed. In this way, the product (hereinafter referred to as "potassium salt") 44117 is
) and the product was chemically analyzed. The results of the analysis are the first
Shown in Table and Table 2.

The chemical properties of the "potassium salt" are shown in Table 1 (expressed as a quantity ratio for the dry substance q), and Table 2 shows the complete list of amino acids contained in the "potassium salt" (the dry product (Represented as TEPCO Section).

Table 1 Ash content 58.22 Substances 41.78 Total nitrogen 284 Ammonia citrus nitrogen (1,16 Carbon 1750 Hydrogen 2.45 Potassium 1499 Sodium /1.80 Tunorsium 2.03 Magnesium 1. 20 Mangafu 0.23 Iron 0.091 Hou i 0.0 0 7 0 @ o, o 023 Positive Lead 0.0095 Sulfur @ Salt 23.08 Phosphate 0.25 Salt q'//J], 85 Second table / 7 0.0 5 Histine 0.0:3 Arginino 0.03 Aspartic acid 0.36 Threonine O1]7 Serine 0.I6 Glutamic acid 3.95 Phenylalanine 006 Gly7ine 0.2] Alanine 0.45 Proline 0.+7 Methionine 11.03 Inoloy/N (1,18 0 in 7 (1,15 Chiron 10j 6 Betaine 412 1) Ryoji, [Potassium Jm J 'i N :P2
O5: K, 0: MIO content ratio 3:0:18:
It has 2.

-” Envy of Two < 41+l “Living/ζ” “Potassium Salt”
was used as a component in the illumination of N, P2O15 and organic matter with a content of 0.

In a mixing mill, urea, (Nt3rho, 1-11n04 and/or Super Triple) was added to "potassium I" in the amount shown in Table 3. /ζ mixture was homogenized and granulated to obtain a product according to the present invention.

Table 3 (al base il 1-1,111 aritsuki * - no eve = quality den
(4-12-12, N component N I'O,, K2O "Potassium salt J 67.8 1.9 January 122 (2
,82:+118:]8) Super triple 27.7 --- 12.2 ---
-(0:44:0) Urea 4.5 2.1 -11111100.04.
012.3 12.2 ((J) Basic organic-4-free fertilizer (7-13-1,3
) component NPOKO l potassium salt J 72.2 200.1 13.0 (2
,82:0.18:18) (1,01ρ2HPo4 27.8 5.0 12.8
--(18:/16:0) 100 7.0 12.9 13.0 Ic) Organic, quality - terrophoric fertilizer for corn ++ (17
-8-]]) Noj3: Min NPOKO "Potassium salt J 55.6 1.6 (1,110,0
(2,82:0.18: ]8) (x+4)2upo417.4 3.1 8.0 --
-(+8:46:ON urea 27.0 12.4 ---- -1-(46:
0: (U IOo, 0 17.1 8,1 10.0 The above composition (
The amount of organic carbon in al, (b) and (G) is
They were 11, 8, 12.6 and 9.7, respectively.

Actual case 2 In a jj "1 anti-reaction reactor equipped with stirring mode, the shaved solids content is 59%"
Fermentation residue J2501 (Rini, 〆1゛shimasulfur I!J (specific gravity 1
．． Add 84 Niri / I; 3) + 5 dazzles, and after stirring for several minutes, water 1 < 1 ethanol (specific gravity 0.8:17/-&
) 33 + (g was added.

After stirring at low speed for about 1 hour, the precipitate was separated using a decanter centrifuge. The moist product (55.2 k with 15% dry matter) was introduced into a 5-kilogram reaction vessel and mixed with water and bovine ethanol (specific gravity 0.82 bar/β-329).

After stirring at high speed for several minutes, the sediment is centrifuged and separated, using a dryer that operates downstream and is equipped with a condensate recovery device.
It was introduced into a granulation mill.

In this way, 32.6 ml of ladle product was obtained having the chemical composition (expressed in terms of weight of dry matter) shown in Table 4.

Table 4 Ash content 74.5 Organic matter 25.5 Total V element 2.0 Ammonia-like trace 11 Tsuki carbon 12.0 Hydrogen 21 Potassium 193 Red sea bream 1.1 Phosphorus 19 = O, 38 This The first "potassium salt" is t: p
, C15: K2o: M, 170 Suspension ratio 2:o:
23=1i■ Do.

This "potassium salt" is synthesized into the proboscis and this
] Then the nitrogen and carbon-containing T'+l nitrates, especially the fermentation residue from beet molasses, were mixed with MineX and brat meal in the amounts shown in Section 5k. The resulting mixture is homogenized and resuscitated or pelletized to produce (according to the invention) I2!
A composition was prepared.

Table 5 (a) Basic @ Iso'Nao - Inorganic 'Machi Tomoe' (4-12-1
4) Component N POKO (7,,0: O: 23.2) Super triple 27.5 ~- 12.10 --
(0:44:0) Blood powder 5.0 0.50 0.0
4 0.03 (10,0: 0.9: 0.6) Urea 5.0 2.30 -- -- (46,0:0:
0) 100.0 4.05 ]2.14 14.53([)
) Organic-inorganic fertilizer (7-10-16) for old grassland
No. N' POKO "Potassium salt J 72.0 ],, ]44--16.7
02.0: O: 23.2) (N+(,)2+u]o421.8 3.92 10.
03 --(18,0: 46.0 :0) I Tsumugi fermentation residue 7f3.5 0.16-o, o6 (4,67
: O: 1.75) Urea 3.7 1.70-1-- (/I6.0: 0:0) +00 7.22 10.03 + 6.76 (C) Organic matter for vegetable garden - Inorganic matter q Tomoe (5-9-18) ingredients
N POKO "Potassium salt J 79.0 +, 58---- 18
．． 3(1(2,0: O: 23.2) (1,)2P0. 19.5 3.51 8.97 -
--(18,0: 46.0: 0) Jōji fermentation residue 1.5 0.07 --- t), 0
:3 Practical example 3 In a closed reaction vessel equipped with a stirrer, `` from the distillation of cane sugar u′ concentrated to a customer solids content of 38%.
Fermentation residue direct J2471
84 KV7.0) Add 13.51<y and stir for several minutes.
2Hq/E) 34 KV was added. Approximately 1 at low speed
After stirring for an hour, centrifuge the precipitate in a decanter.
The chemical composition shown in Table 6 (the amount of dry substance taken) The granular product 33.2 with the formula 33.2 was replaced by 1.

Table 6 Ash content 61.40 1) Quick-acting * 38.60 Total nitrogen purple o, 52 Ammonia chloride ⑓ Amount of organic carbon] 3. ．． + 4 Water Purple 1.78 Potassium 15.47 Magnesium 0.70 Phosphoric acid 1 q o, 63 E) Rare ``N in potassium salt JK: P2O3: +
<, o:MyO content ratio is 0.5:0.5:
] 8.5: IT was there.

This “Using Potassium L Tate J9, Actual Case 1”
and organic-inorganic materials similar to those shown in 2.

Example 4 In a closed reaction vessel equipped with a stirrer, 25:1 g of the "fermentation residue" effluent from the production of citric acid from beet molasses concentrated to a dissolved solids content of 57% was mixed with 1 liter of concentrated sulfur (specific gravity 184 molasses). , e ) + 4.5 images, stirred for a few minutes, and then mixed with aqueous ethanol (specific gravity 0.821 (7/θ
) 34 My was added. After stirring for about 1 hour, the resulting precipitate was separated using a basket centrifugal separator and separated in a vacuum.
It was fed into a drying oven maintained at 80°C.

In this way, the 78th. A granular product (69.6 Kt) with the chemical composition shown in (expressed as a weight of dry matter) was realized.

No. 7 Coating ash 39.20 @ Machine #J quality b180 Total element 455 Ammonia-added element o, 31 Ariiso carbon 24.90 Hydrogen 3. :36 Potassium 11.79 Magnesium 0.43 Phosphate 0.4 N in "potassium salt" numbered as No. 1:
P, 05: K,, O: The mystery ratio of Mlo is 4.5
: 0.3:14:].

By adding this "potassium salt" to the fruit I
An organic-mineral fertilizer No. 1 similar to those shown in 1 and 2 was used.

Claims (1)

[Scope of Claims] 1. In the inorganic compound fertilizer, (a) industrial fermentation processing power of sugar; 9, and (b) 1) containing at least one organic or 1d inorganic compound containing 1 and/or Vi= element, and containing at least one negative (organic nitrogen is at least 1,5 ratio), Su7 (as P2O3) should not be less than 4%, potassium (as K2O) should not be less than 5% F, and organic carbon should be 8% Tomei 1 An organic-inorganic compound fertilizer characterized by containing no more than %. 2'#In the scope of claim 1, item 1. The former owner of the company, the effluent, was brought into contact with the 110-year-old effluent, and then a free-flowing solvent selected from the group consisting of lower alcohols and lower ketones was added to the mixture. An organic-inorganic compound fertilizer obtained by separating the omitted precipitate and drying it. 345i, in the scope of permission seeking $j, A
In the preparation of the bioacid product l, a effluent with a solids content of 35 to β5 is used, resulting in sputum with a ratio of 1.69 to 1.69.
Potassium in the liquid] 1.3 to 8 per Ktl! An organic fertilizer that is used in an amount of 7. 4 Hours ¥ + 1 In the item described in claim 1, when making the j-zhou of the said 庺三j戎9無 (δ), Organic-4!I compounded mulch used in an amount of 10 to 25 parts per serving. 5. The organic-4! , (Natural compound fertilizer. 6 Special Leopard ~ Gen Qing Qing range 1 item, 1 self, some things, the said component (or) is urea, nitrate, ammonium salt, superphosphate lime, phosphorus 1, An organic-inorganic compound fertilizer selected from the group consisting of Phosphorus I!# salt, Branodium meal, and concentrated fermentation residue.