JPS6389485A - Method of granulating cane sugar waste sirup - Google Patents

Method of granulating cane sugar waste sirup

Info

Publication number
JPS6389485A
JPS6389485A JP61233764A JP23376486A JPS6389485A JP S6389485 A JPS6389485 A JP S6389485A JP 61233764 A JP61233764 A JP 61233764A JP 23376486 A JP23376486 A JP 23376486A JP S6389485 A JPS6389485 A JP S6389485A
Authority
JP
Japan
Prior art keywords
cane sugar
granulating
fertilizer
added
sirup
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP61233764A
Other languages
Japanese (ja)
Inventor
新城 淳作
佐和田 邦夫
深谷 栄進
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIYAKO SEITO KK
Original Assignee
MIYAKO SEITO KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MIYAKO SEITO KK filed Critical MIYAKO SEITO KK
Priority to JP61233764A priority Critical patent/JPS6389485A/en
Publication of JPS6389485A publication Critical patent/JPS6389485A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Fertilizers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〈産業上の利用分野〉 本発明はせ蔗糖製造工程で産出される甘蔗糖廃蜜を有効
利用するに際し取扱い易いが為に造粒する方法に関する
ものである。
DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a method for granulating cane sugar sludge produced in the process of manufacturing cane sugar for easy handling and for effective utilization.

〈従来の技術及びその問題点〉 甘蔗糖廃蜜とは、甘蔗を原料とする製糖工場に於いて砂
糖を回収した後に残る糖蜜であり、現在産出される糖蜜
は下記第1表に示す如き成分である。
<Prior art and its problems> Cane molasses is the molasses that remains after sugar is recovered in a sugar factory that uses cane as raw material, and the molasses currently produced has the components shown in Table 1 below. It is.

第1表 即ち、なお32重量%位の蔗糖分を含有しており、総固
形分は約80重量%も含んでいるのである。しかるにと
の廃蜜中には蔗糖分以外に還元糖、アミノ酸や蛋白質等
の窒素成分、及び無機成分等の不純物も多量に含まれる
為に、これ以上蔗糖分の回収をする事は困難で、この廃
蜜は専ら発酵用材料や飼料用材料としてしか用いられて
いないのが現状である。
As shown in Table 1, it still contains about 32% by weight of sucrose, and the total solids content is about 80% by weight. In addition to sucrose, waste honey from Shikaruni contains a large amount of impurities such as reducing sugars, nitrogen components such as amino acids and proteins, and inorganic components, so it is difficult to recover any more sucrose. Currently, this waste honey is only used as a fermentation material or feed material.

しかし上記第1表を見ても判る如く、廃蜜中には蔗糖分
をも含め60重量%以上の有機質を含む上、窒素、リン
、カリ等の無機質も相当置台まれているので、植物に対
する肥料や土壌改良剤として有効であるはずである。し
かるにこの甘蔗糖廃蜜は非常に強い粘性を持つが故に取
扱い上の困難性があると共に、そこに含まれる有機物も
そのま5の形態では植物に吸収され難いが為に、この方
面への活用は殆んどなされておらず、極く稀な例として
石灰質材料を基材とした肥料又は土壌改良剤に少量加え
、所謂バインダー的役割として用いられている例がある
位である。
However, as can be seen from Table 1 above, waste honey contains more than 60% by weight of organic substances, including sucrose, and also contains a considerable amount of inorganic substances such as nitrogen, phosphorus, and potassium. It should be effective as a fertilizer and soil conditioner. However, this cane sugar nectar has a very strong viscosity, which makes it difficult to handle, and the organic matter contained therein is difficult to absorb by plants in its original form, so it is not suitable for use in this direction. It is rarely used, and in very rare cases, it is added in small amounts to fertilizers or soil conditioners based on calcareous materials, and is used as a so-called binder.

なお、現在通称糖蜜肥料あるいは廃糖蜜肥料としいう名
で市販されている肥料があるが、これは甘蔗糖廃蜜ある
いは精製糖廃蜜を希釈して、その濃度を20〜30%に
調整した後に、発酵法によりアルコール又はグルタミン
酸ソーダ等を回収し、その残渣を肥料としているのであ
って、この様に希釈後に発酵させて有効成分を回収した
後の残渣は、その濃度、粘度は小さく、かつ含有成分も
本発明で対象としている甘蔗糖廃蜜とは全く異質のもの
である。
Currently, there is a fertilizer on the market commonly known as molasses fertilizer or blackstrap molasses fertilizer, but this is made by diluting cane sugar sludge or refined molasses and adjusting the concentration to 20 to 30%. Alcohol or monosodium glutamate, etc. are recovered by a fermentation method, and the residue is used as fertilizer.The residue after diluting and fermenting in this way and recovering the active ingredients has a low concentration and viscosity, and has a low content. The ingredients are also completely different from the cane syrup targeted in the present invention.

〈問題点を解決する為の手段〉 本発明では、上述の問題点に鑑み、甘蔗糖廃蜜が含有す
る成分を活かしてそれを肥料や土壌改良剤として用いる
に際し、取扱い上便ならしめる為に造粒する方法を提供
せんとするものであり、その要旨はせi$!F廃蜜に、
硫酸を添加して加熱し、有機物を腐植化せしめた後、硫
酸との中和反応により肥料効果の高い生成物となる石灰
、炭酸カルシウムあるいはアンモニア等のアルカリ中和
剤を添加し、次いで石灰を添加し、攪拌造粒する乙とを
特徴とするとする甘蔗糖廃蜜の造粒方法である。
<Means for Solving the Problems> In view of the above-mentioned problems, the present invention takes advantage of the components contained in cane sugar sludge to make it easier to handle when using it as a fertilizer or soil conditioner. It aims to provide a method for granulation, and its gist is Sei$! F honey,
After adding sulfuric acid and heating it to humus the organic matter, add an alkaline neutralizing agent such as lime, calcium carbonate or ammonia, which becomes a highly effective fertilizer through a neutralization reaction with the sulfuric acid. This is a method for granulating cane sugar sludge, which is characterized by adding and stirring granulation.

以下本発明方法につき具体的に詳述する。The method of the present invention will be specifically explained in detail below.

製糖工場より産出される甘蔗糖廃蜜は、その濃度は約8
0%位の高濃度で、非常に粘性が高いものである。本発
明者等の研究によれば、この高粘性の原因は、その中に
多量に含まれる有機物の為であるという事が判った。そ
こで本発明ではまず上記高濃度の廃蜜に対し、硫酸を加
えて加熱する事で該有機物を腐植化せしめ粘性を低下せ
しめると共に、該有機物がその後植物に吸収され易く、
かつ土壌を団粒化し易い様な形態となさしめる。その後
アルカリにて中和を行なうが、用いるアルカリ中和剤と
しては、先に添加した硫酸との反応による反応生成物が
肥料効果に優れる物となる様に選択する。即ち石灰や炭
酸カルシウムを用いれば硫酸石灰が、又アンモニアを用
いれば硫酸アンモニアが生成され、これらの生成物はい
ずれも肥料効果が大であるというが如くである。この様
にして中和反応を行なった後は、生石灰あるいは消石灰
等の石灰を適量添加し、通常の攪拌造粒法に従って造粒
するものであり、その際の粒度や粒の圧潰強度は該造粒
生成物のその後の具体的な用途に応じて適宜選定される
ものである。
Cane molasses produced from sugar factories has a concentration of approximately 8
It has a high concentration of about 0% and is extremely viscous. According to the research conducted by the present inventors, it has been found that this high viscosity is caused by the large amount of organic matter contained therein. Therefore, in the present invention, first, sulfuric acid is added to the high concentration waste honey and heated to humus the organic matter and reduce the viscosity, and the organic matter is then easily absorbed by plants.
In addition, the soil is made to have a form that facilitates agglomeration. Neutralization is then carried out with an alkali, and the alkali neutralizing agent used is selected so that the reaction product resulting from the reaction with the previously added sulfuric acid will be excellent in fertilizer effect. That is, when lime or calcium carbonate is used, lime sulfate is produced, and when ammonia is used, ammonia sulfate is produced, and both of these products are said to have great fertilizer effects. After the neutralization reaction has been carried out in this way, an appropriate amount of lime such as quicklime or slaked lime is added and granulation is carried out according to the usual stirring granulation method. It is appropriately selected depending on the subsequent specific use of the granular product.

〈実施例〉 以下本発明の実施例を示す。<Example> Examples of the present invention will be shown below.

吏1皿上 濃度80%のせ蔗塘廃蜜100gに対し、98%硫酸1
0gを添加し、118℃にて6分間加熱し、含有有機物
を腐植化した。その後消石灰10gを加え攪拌して中和
反応を行なった後、更に消石灰を10g加え、約10分
間攪拌して造粒化した。得られた製品重量は98.0g
であり、歩留りは約75.4%で、又製品のpHは10
21であった。
1 part of 98% sulfuric acid per 100g of honeydew with a concentration of 80% on a plate
0 g was added and heated at 118° C. for 6 minutes to humus the organic matter contained. Thereafter, 10 g of slaked lime was added and stirred to perform a neutralization reaction, and then 10 g of slaked lime was further added and stirred for about 10 minutes to form granules. The weight of the obtained product is 98.0g
The yield is about 75.4%, and the pH of the product is 10.
It was 21.

】」1且」工 上記実施例1の方法に於いて、造粒前に消石灰と共に肥
料効果を高めるコンポスト20gを加える他は実施例1
と全て同じ。得られた製品重量は116.8gであり歩
留りは約77.9%で、又製品のpHは9.88であっ
た。
] "1 AND" Process Example 1 except that 20 g of compost to enhance the fertilizer effect was added together with slaked lime before granulation in the method of Example 1 above.
All the same. The weight of the obtained product was 116.8 g, the yield was about 77.9%, and the pH of the product was 9.88.

、実」L隨」工 濃度80%の甘蔗糖廃蜜100gに対し、98%硫酸1
0gを添加し、118℃にて6分間加熱し、含有有機物
を腐植化した。その後炭酸カルシウム粉末20gと消石
灰3gとを加え攪拌して中和反応を行なった後、更に消
石灰を10gと炭酸カルシウム粉末15gとを加え、約
10分間攪拌して造粒化した。得られた製品重量は12
6.0gであり、歩留りは約797%で、製品のpFI
は9.70であった。
, 98% sulfuric acid for 100g of cane sugar nectar with a concentration of 80%
0 g was added and heated at 118° C. for 6 minutes to humus the organic matter contained. Thereafter, 20 g of calcium carbonate powder and 3 g of slaked lime were added and stirred to perform a neutralization reaction, and then 10 g of slaked lime and 15 g of calcium carbonate powder were added and stirred for about 10 minutes to granulate. The weight of the product obtained is 12
6.0g, the yield is about 797%, and the pFI of the product is
was 9.70.

ユ」114 上記実施例1の方法に於いて、中和に28%アンモニア
水20gを用い、又造粒の為の消石灰の量を13gとし
た他は実施例1と全て同じ。得られた製品重量は98.
4gであり歩留りは約68.8%で、又製品のpi(は
10.45であった。
114 In the method of Example 1 above, everything was the same as in Example 1 except that 20 g of 28% ammonia water was used for neutralization and the amount of slaked lime for granulation was 13 g. The weight of the obtained product was 98.
4g, the yield was about 68.8%, and the pi of the product was 10.45.

なお上記実施例1〜4のいずれの方法によって得られた
製品も、その後室内に3日間放置しておいても吸湿によ
り粒子相互が付着し合うことはなく、更にその後保存瓶
内へ移して3力月間経た後も何ら付着現象は見られなか
った。
In addition, even if the products obtained by any of the methods of Examples 1 to 4 above were left indoors for 3 days, the particles did not adhere to each other due to moisture absorption, and after that, they were transferred to a storage bottle for 3 days. No adhesion phenomenon was observed even after several months had passed.

なお参考までに本発明による造粒品たる製品の材料費を
、上記実施例による配合の場合の製品1kg当りについ
て本件出願人が居住する沖縄県営古島での講入価格を基
にして算出した例を記せば下記第2表の如くである。
For reference, the material cost of the granulated product according to the present invention is calculated based on the price per kg of the product in the case of the formulation according to the above example in Furushima, Okinawa Prefecture, where the applicant resides. It is as shown in Table 2 below.

第2表 〈発明の効果〉 以上述べて来た如く、本発明方法によれば、その含有成
分としては肥料や土壌改良剤としての潜在的能力を持つ
成分を有するにも拘らず、それが高粘性であるが故に取
扱いが困難であり、更にはそのま\の形態では肥料や土
壌改良剤としての効能を十分には発揮し難い甘蔗製廃蜜
を低粘性化後に造粒し、かつ有機物を腐植化せしめる事
で肥料や土壌改良剤としての効能を顕在化せしめると共
に、中和剤や造粒促進剤に肥料効果及び土壌をアルカリ
性化する効果のある物質を用いているので取扱い易く肥
料や土壌改良剤として優れた製品となり得るものである
Table 2 <Effects of the Invention> As stated above, according to the method of the present invention, although the contained components have potential as fertilizers and soil conditioners, they are highly It is difficult to handle due to its viscosity, and furthermore, it is difficult to fully demonstrate its effectiveness as a fertilizer or soil conditioner in its original form.The honey is granulated after reducing its viscosity, and organic matter is removed. By converting it into humus, its effectiveness as a fertilizer or soil conditioner is realized, and since it uses substances that have a fertilizer effect and the effect of making soil alkaline as a neutralizing agent and granulation accelerator, it is easy to handle and can be used as a fertilizer or soil conditioner. This product can be an excellent product as a improving agent.

なお甘蔗製廃蜜は、我が沖縄系に於いては多量に産出し
現状では半ば廃棄物視されてすらいる物であると共に本
発明方法で用いる他の物質もその殆んどが安価な物であ
り、かつ本発明方法の実施に際しては、腐植化の為の硫
酸槽の他通常の造粒機以外に特設の装置を何ら必要とし
ないものである為に経済・的効果の点でも優れたもので
ある。
In addition, waste honey made from cane is produced in large quantities in Okinawa, and is currently considered semi-waste, and most of the other substances used in the method of the present invention are also inexpensive. Moreover, when carrying out the method of the present invention, no special equipment is required other than a sulfuric acid bath for humification and a normal granulator, so it is excellent in economical and economical effects. It is something.

Claims (1)

【特許請求の範囲】[Claims] 1、甘蔗糖廃蜜に、硫酸を添加して加熱し、有機物を腐
植化せしめた後、硫酸との中和反応により肥料効果の高
い生成物となる石灰、炭酸カルシウムあるいはアンモニ
ア等のアルカリ中和剤を添加し、次いで石灰を添加し、
攪拌造粒することを特徴とするとする甘蔗糖廃蜜の造粒
方法。
1. Sulfuric acid is added to cane sugar waste honey and heated to turn the organic matter into humus, followed by neutralization with alkali such as lime, calcium carbonate, or ammonia, which becomes a highly effective fertilizer through a neutralization reaction with sulfuric acid. add the agent, then add the lime,
A method for granulating cane sugar waste honey characterized by stirring and granulating it.
JP61233764A 1986-09-30 1986-09-30 Method of granulating cane sugar waste sirup Pending JPS6389485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61233764A JPS6389485A (en) 1986-09-30 1986-09-30 Method of granulating cane sugar waste sirup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61233764A JPS6389485A (en) 1986-09-30 1986-09-30 Method of granulating cane sugar waste sirup

Publications (1)

Publication Number Publication Date
JPS6389485A true JPS6389485A (en) 1988-04-20

Family

ID=16960204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61233764A Pending JPS6389485A (en) 1986-09-30 1986-09-30 Method of granulating cane sugar waste sirup

Country Status (1)

Country Link
JP (1) JPS6389485A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357810A (en) * 1986-08-29 1988-03-12 Hino Motors Ltd Method for eliminating nox of diesel engine
JPH0532474A (en) * 1991-07-26 1993-02-09 Koopu Chem Kk New fertilizer and method for applying the same
US7338562B2 (en) 2004-03-16 2008-03-04 Fabio Alessio Romano Dionisi Sugar cane juice clarification process
JP2014012639A (en) * 2013-10-09 2014-01-23 Nansei Togyo Kk Molasses-solidified fertilizer and method for producing the same
EP2691355B1 (en) 2011-03-28 2021-08-25 Anuvia Plant Nutrients Holdings Inc. High value organic-enhanced inorganic fertilizers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575988A (en) * 1978-11-30 1980-06-07 Kyowa Hakko Kogyo Kk Treatment of fermentation waste liquid

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575988A (en) * 1978-11-30 1980-06-07 Kyowa Hakko Kogyo Kk Treatment of fermentation waste liquid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357810A (en) * 1986-08-29 1988-03-12 Hino Motors Ltd Method for eliminating nox of diesel engine
JPH0532474A (en) * 1991-07-26 1993-02-09 Koopu Chem Kk New fertilizer and method for applying the same
US7338562B2 (en) 2004-03-16 2008-03-04 Fabio Alessio Romano Dionisi Sugar cane juice clarification process
EP2691355B1 (en) 2011-03-28 2021-08-25 Anuvia Plant Nutrients Holdings Inc. High value organic-enhanced inorganic fertilizers
JP2014012639A (en) * 2013-10-09 2014-01-23 Nansei Togyo Kk Molasses-solidified fertilizer and method for producing the same

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