JP2002060343A - Deodorizer for manure - Google Patents
Deodorizer for manureInfo
- Publication number
- JP2002060343A JP2002060343A JP2000248312A JP2000248312A JP2002060343A JP 2002060343 A JP2002060343 A JP 2002060343A JP 2000248312 A JP2000248312 A JP 2000248312A JP 2000248312 A JP2000248312 A JP 2000248312A JP 2002060343 A JP2002060343 A JP 2002060343A
- Authority
- JP
- Japan
- Prior art keywords
- meal
- manure
- palm kernel
- copra
- manures
- 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
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、糞尿消臭剤に関す
る。より詳しくは、餌飼料に配合あるいは糞尿に添加す
ることにより糞尿の臭いを消去する糞尿消臭剤に関す
る。[0001] The present invention relates to a manure deodorant. More specifically, the present invention relates to a manure deodorant that eliminates the smell of manure by being incorporated into bait or added to manure.
【０００２】[0002]
【従来の技術】畜産業界では、国民の食生活における健
康志向に対応し、消費量が増大する中、大規模経営によ
る過密飼育によって市場への需要に対応している。それ
に伴い、家畜及び家禽から***される糞尿が年間1億ト
ンにも及んでおり、これらの大量の糞尿から発生する強
烈な悪臭を除去する技術の開発が望まれている。また、
近年、犬や猫等のペットを室内で飼う家庭が増加し、こ
れらのペットの糞尿から発生する臭いの除去も求められ
ている。2. Description of the Related Art In the livestock industry, in response to the health-conscious dietary habits of the people and the increase in the amount of consumption, large-scale management overcrowded breeding has responded to market demand. As a result, manure excreted from livestock and poultry has reached 100 million tons per year, and there is a demand for the development of a technique for removing the intense odor generated from such a large amount of manure. Also,
In recent years, the number of households that keep pets such as dogs and cats indoors has increased, and it has been required to remove odors generated from manure of these pets.
【０００３】これまでに、脱臭剤として活性炭、茶カテ
キン、ウーロン茶のエキス、焙煎コーヒー抽出残渣など
が報告されている。しかし、これまでに報告されている
消臭剤には、家畜等の糞尿の悪臭除去を実質的に可能と
する効果や経済性を充足しているものがないのが現状で
ある。[0003] So far, activated carbon, tea catechin, oolong tea extract, roasted coffee extraction residue and the like have been reported as deodorants. However, at present, none of the deodorants reported so far satisfies the effect and economical efficiency of substantially eliminating the malodor of manure of livestock and the like.
【０００４】[0004]
【発明が解決しようとする課題】本発明は上記事実を考
慮し、消臭効果、経済性等の優れた糞尿消臭剤を提供す
ることを目的とするものである。SUMMARY OF THE INVENTION An object of the present invention is to provide a manure deodorant excellent in deodorizing effect and economical efficiency in consideration of the above facts.
【０００５】[0005]
【課題を解決するための手段】本発明者らは、このよう
な課題を解決するために鋭意検討の結果、コプラミール
又はパーム核ミールを酸あるいは酵素で部分的又は全部
を加水分解して得られた加水分解物に、優れた糞尿の消
臭効果があることを見出し、本発明を完成するに至っ
た。Means for Solving the Problems The present inventors have made intensive studies to solve such problems, and as a result, obtained by partially or completely hydrolyzing copra meal or palm kernel meal with an acid or an enzyme. It has been found that the hydrolyzate obtained has an excellent deodorizing effect on manure, and the present invention has been completed.
【０００６】すなわち、本発明はコプラミール又はパー
ム核ミールを酸あるいは酵素により分解した加水分解物
を有効成分とすることを特徴とする糞尿消臭剤を要旨と
するものである。That is, the gist of the present invention is a manure deodorant characterized in that a hydrolyzate obtained by decomposing copra meal or palm kernel meal with an acid or an enzyme is used as an active ingredient.
【０００７】[0007]
【発明の実施の形態】以下本発明を詳細に説明する。コ
プラミールとは、ココヤシ果実内部の核肉を乾燥させて
得られるヤシ油原料であるコプラからヤシ油を抽出した
後の残さ粉砕物であり、マンナンをはじめとするヘミセ
ルロース、糖脂質及び糖タンパク質等が含有されてい
る。一方、パーム核ミールとは、アブラヤシの種子のパ
ーム核（Palm Kernel）からパーム核油を抽出した後の
残さ粉砕物であり、コプラミールと同様、マンナンをは
じめとするヘミセルロース、糖脂質及び糖タンパク質等
が含有されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail. Copra meal is a pulverized residue obtained by extracting coconut oil from copra, a coconut oil raw material obtained by drying the core meat of coconut fruit, and contains henancellulose such as mannan, glycolipids, and glycoproteins. It is contained. On the other hand, palm kernel meal is a crushed residue obtained by extracting palm kernel oil from palm kernel of oil palm seeds (Palm Kernel). Like copra meal, hemicellulose such as mannan, glycolipids, glycoproteins, etc. Is contained.
【０００８】本発明においてコプラミール又はパーム核
ミールに作用させる酵素は、ヘミセルロースに作用する
ものであれば特に限定されるものではなく、マンナナー
ゼ（マンナーゼ）、マンノシダーゼなどのヘミセルラー
ゼが挙げられる。このような酵素の由来としては、枯草
菌（Ｂａｃｉｌｌｕｓ ｓｕｂｔｉｌｉｓ）、糸状菌
（Ａｓｐｅｒｇｉｌｌｕｓ ａｃｕｌｅａｔｕｓ、Ａ．
ａｗａｍｏｒｉ、Ａ．ｎｉｇｅｒ，Ａ．ｕｓａｍｉｉ、
Ｈｕｍｉｃｏｌａ ｉｎｓｏｌｅｎｓ、Ｔｒｉｃｈｏｄ
ｅｒｍａ ｈａｒｚｉａｎｕｍ、Ｔ．ｋｏｎｉｎｇｉ、
Ｔ．ｌｏｎｇｉｂｒａｃｈｉａｔｕｍ、Ｔ．ｖｉｒｉｄ
ｅ）、担子菌（Ｃｏｒｔｉｃｉｕｍ、Ｐｙｃｎｏｐｏｒ
ｕｓ ｃｏｃｃｉｎｅｕｓ）等が挙げられるが、Ａｓｐ
ｅｒｇｉｌｌｕｓ由来の酵素が好適である。その中でも
特にＡｓｐｅｒｇｉｌｌｕｓ ｎｉｇｅｒ由来のマンナ
ナーゼが好ましい。In the present invention, the enzyme acting on copra meal or palm kernel meal is not particularly limited as long as it acts on hemicellulose, and examples thereof include hemicellulases such as mannanase (mannase) and mannosidase. Examples of the origin of such enzymes include Bacillus subtilis and filamentous fungi (Aspergillus aculeatus;
awamori, A .; niger, A .; usamii,
Humicola insolens, Trichod
erma harzianum, T .; koningi,
T. Longibrachiatum, T .; virid
e), Basidiomycetes (Corticium, Pycnopor)
us coccineus), and Asp.
Preferred are enzymes from ergillus. Among them, mannanase derived from Aspergillus niger is particularly preferred.
【０００９】これらのヘミセルラーゼは上記の菌株を培
養した培養上清もしくは菌体中に生産されるが、これら
のヘミセルラーゼを含有するいかなる画分を使用しても
よい。また、必要に応じてこれらのヘミセルラーゼを含
有する画分を常法により精製あるいは部分精製したもの
を使用してもよい。[0009] These hemicellulases are produced in the culture supernatant or cells of the above strains, and any fraction containing these hemicellulases may be used. If necessary, fractions containing these hemicellulases containing purified or partially purified conventional methods may be used.
【００１０】また、セルロシンＨＣ１００、セルロシン
ＨＣ、セルロシンＴＰ２５、セルロシンＧＭ５（以上阪
急バイオインダストリー株式会社製）、スミチームＡ
Ｃ、スミチームＡＣ−L、スミチームＡＣＨ（以上新日
本化学工業株式会社製）、ガマナーゼ（ノボノルディス
クインダストリー社製）等の市販の酵素も使用すること
ができる。Also, Cellulosin HC100, Cellulosin HC, Cellulosin TP25, Cellulosin GM5 (all manufactured by Hankyu Bio-Industry Co., Ltd.), Sumiteam A
Commercially available enzymes such as C, Sumiteam AC-L, Sumiteam ACH (above manufactured by Nippon Chemical Industry Co., Ltd.) and Gamanase (manufactured by Novo Nordisk Industries) can also be used.
【００１１】一方、本発明においては、コプラミール又
はパーム核ミールに硫酸、塩酸などの酸を作用させるこ
とにより加水分解することもできる。用いる酸の濃度と
しては、硫酸の場合20〜90容量％、さらに好ましくは60
〜80容量％がよい。加水分解の条件としては80〜121℃
が好適である。On the other hand, in the present invention, copra meal or palm kernel meal can be hydrolyzed by allowing an acid such as sulfuric acid or hydrochloric acid to act thereon. The concentration of the acid used is 20 to 90% by volume in the case of sulfuric acid, more preferably 60 to 90% by volume.
~ 80% by volume is good. Hydrolysis conditions are 80-121 ° C
Is preferred.
【００１２】本発明の糞尿消臭剤の有効成分であるコプ
ラミール又はパーム核ミールの加水分解物は、コプラミ
ール又はパーム核ミールに酸あるいは上記酵素を作用さ
せることにより取得することができる。コプラミール又
はパーム核ミールの加水分解物にはマンノースや種々の
オリゴ糖をはじめとする糖質や糖脂質あるいはタンパク
質等の加水分解物等が含有されており、これらの構成成
分の中に糞尿消臭効果に関与する有効成分が含まれてい
ると推定される。The hydrolyzate of copra meal or palm kernel meal, which is an active ingredient of the manure deodorant of the present invention, can be obtained by reacting copra meal or palm kernel meal with an acid or the above enzyme. The hydrolyzate of copra meal or palm kernel meal contains hydrolysates such as carbohydrates, glycolipids or proteins such as mannose and various oligosaccharides, and deodorizing manure in these components. It is presumed that the active ingredient involved in the effect is contained.
【００１３】本発明の糞尿消臭剤は、家畜、家禽あるい
は犬や猫等のペットの糞尿に添加する、あるいは家畜、
家禽あるいは犬や猫等のペットの餌飼料に配合すること
で、当該動物の糞尿の悪臭を除去することができる。The manure deodorant of the present invention is added to livestock, poultry, manure of pets such as dogs and cats, or
By blending it in poultry feed or feed for pets such as dogs and cats, it is possible to remove the odor of manure from the animal.
【００１４】本発明の糞尿消臭剤を家畜、家禽あるいは
犬や猫等のペットの糞尿に添加して使用する場合、糞尿
に直接添加してもよく、また、糞尿を乾燥させた後に添
加してもよい。なお、使用方法については、特に限定さ
れるものでなく、たとえば、堆肥発酵槽への添加や畜舎
内外への散布等が挙げられる。本発明の糞尿消臭剤の糞
尿への添加量も特に限定されるものではないが、効果等
の面から糞尿に対して0.01〜10重量％が好ましい。When the manure deodorant of the present invention is used by adding to manure, poultry, or pet manure such as dogs and cats, the manure deodorant may be added directly to manure or may be added after drying manure. You may. In addition, the method of use is not particularly limited, and examples thereof include addition to a compost fermentation tank and application to the inside and outside of a barn. The amount of the manure deodorant of the present invention added to manure is not particularly limited, but is preferably 0.01 to 10% by weight based on the manure from the viewpoint of effects and the like.
【００１５】また、本発明の糞尿消臭剤を家畜、家禽あ
るいは犬や猫等のペットの餌飼料に配合して使用する場
合、その配合方法は特に限定されるものではなく、いか
なる方法を用いてもよい。なお、本発明の糞尿消臭剤を
飼料に添加混合した後、必要に応じて、粉末、顆粒、ペ
レット状などの所望の剤形処理してもよい。本発明の糞
尿消臭剤の飼料への添加量は特に限定されるものではな
く、対象となる家畜、家禽、ペット等によって異なる
が、効果等の面から飼料に対して0.005〜10重量％が好
ましい。When the manure deodorant of the present invention is used by mixing it with livestock, poultry or pet feed such as dogs and cats, the mixing method is not particularly limited, and any method can be used. You may. After the manure deodorant of the present invention is added to and mixed with the feed, a desired dosage form treatment such as powder, granules, and pellets may be performed, if necessary. The amount of the manure deodorant of the present invention added to the feed is not particularly limited, and varies depending on the target livestock, poultry, pets, etc., but from the viewpoint of the effect and the like, 0.005 to 10% by weight based on the feed. preferable.
【００１６】[0016]
【実施例】以下、実施例により本発明を具体的に説明す
る。なお、本発明はこれらの実施例に限定されるもので
はない。 参考例１〔コプラミール加水分解物の調製〕 スミチームＡＣ−Ｌ（新日本化学工業株式会社製，力価
1,500ユニット／ｇ）1.3ｇを水100ｍＬに懸濁し、コプ
ラミール100ｇ（脂肪分10重量％，水分7.2重量％）に均
一になるように噴霧したのち、60℃で18時間放置した。
反応終了後、真空乾燥機（ヤマト株式会社製， Vaccum
Drying Oven DP32）にて80℃、24時間真空乾燥し、コプ
ラミール加水分解物を得た。The present invention will be described below in detail with reference to examples. Note that the present invention is not limited to these examples. Reference Example 1 [Preparation of Copra meal hydrolyzate] Sumiteam AC-L (manufactured by Shin Nippon Chemical Co., Ltd., titer
1.3 g of (1,500 units / g) was suspended in 100 mL of water, sprayed uniformly on 100 g of copra meal (10% by weight of fat, 7.2% by weight of water), and left standing at 60 ° C. for 18 hours.
After the reaction is completed, a vacuum dryer (Vaccum, manufactured by Yamato Corporation)
Drying Oven DP32) was vacuum dried at 80 ° C for 24 hours to obtain a copra meal hydrolyzate.
【００１７】参考例２〔パーム核ミール加水分解物の調
製〕 セルロシンＧＭ５（阪急バイオインダストリー株式会社
製マンナナーゼ，力価10,000ユニット／ｇ）0.25ｇを水
100ｍＬに懸濁し、パーム核ミールに均一になるように
噴霧したのち、60℃で18時間放置した。反応終了後、真
空乾燥機（ヤマト株式会社製， Vaccum Drying Oven DP
32）にて80℃、24時間真空乾燥し、パーム核ミール加水
分解物を得た。Reference Example 2 [Preparation of palm kernel meal hydrolyzate] 0.25 g of cellulosin GM5 (mannanase, manufactured by Hankyu Bioindustry Co., Ltd., titer 10,000 units / g) was added to water.
The suspension was suspended in 100 mL, sprayed uniformly on palm kernel meal, and then left at 60 ° C. for 18 hours. After the completion of the reaction, a vacuum dryer (Vaccum Drying Oven DP manufactured by Yamato Corporation)
Vacuum drying at 32 ° C. for 24 hours at 32) yielded a palm kernel meal hydrolyzate.
【００１８】実施例１〔糞便との混合による消臭効果確
認試験〕 成豚から新鮮な糞便と尿を等量（W/W）混合し、よく撹
拌した後、ろ過により豚糞尿スラリーを調整した。この
スラリー50ｍLを三角フラスコに入れ、参考例１で調製
したコプラミール加水分解物及び参考例２で調製したパ
ーム核ミール加水分解物を0.5％あるいは1.0％添加した
後、アンモニアガス検知器を差込み、栓をした。これを
37℃で24時間ゆっくりと撹拌し、発生したアンモニア量
を測定した。なお、対照として、試料無添加のものにつ
いても同様の方法で測定した。得られた結果を表１に示
す。Example 1 [Deodorizing Effect Confirmation Test by Mixing with Feces] Fresh feces and urine from adult pigs were mixed in equal amounts (W / W), stirred well, and a pig manure slurry was prepared by filtration. . 50 mL of this slurry was placed in an Erlenmeyer flask, and 0.5% or 1.0% of the copra meal hydrolyzate prepared in Reference Example 1 and the palm kernel meal hydrolyzate prepared in Reference Example 2 were added. Did. this
The mixture was slowly stirred at 37 ° C. for 24 hours, and the amount of generated ammonia was measured. As a control, a sample without addition of a sample was measured in the same manner. Table 1 shows the obtained results.
【００１９】[0019]
【表１】 [Table 1]
【００２０】表１から明らかなごとく、対照に比べ、コ
プラミール加水分解物及びパーム核ミール加水分解物を
添加したものでは、発生するアンモニア量が少なく、コ
プラミール加水分解物あるいはパーム核ミール加水分解
物を糞尿に混合することにより消臭効果が認められた。As is clear from Table 1, when the copra meal hydrolyzate and the palm kernel meal hydrolyzate were added, the amount of generated ammonia was small, and the copra meal hydrolyzate or the palm kernel meal hydrolyzate was less than the control. The deodorizing effect was recognized by mixing with manure.
【００２１】実施例２〔飼料への添加による消臭効果確
認試験〕 65週齢の白レグ種採卵鶏（ジュリア）20羽に参考例１で
調整したコプラミール加水分解物を0.1重量％添加した
配合飼料及び参考例２で調整したパーム核ミール加水分
解物を0.1重量％添加した配合飼料を21日間不断給与し
た。飼料投与21日目の新鮮糞便を回収し、糞便が20％
（W/V）となるように滅菌蒸留水を加えてよく撹拌した
後、ろ過により豚糞尿スラリーを調整した。このスラリ
ー50ｍLを三角フラスコに入れ、アンモニアガス検知器
を差込み、栓をした。これを37℃で24時間ゆっくりと撹
拌し、発生したアンモニア量を測定した。なお、対照と
して、試料無添加の配合飼料を給与したものについても
試験した。得られた結果を表２に示す。Example 2 [Deodorizing Effect Confirmation Test by Addition to Feed] A formulation in which 0.1% by weight of the copramil hydrolyzate prepared in Reference Example 1 was added to 20 65-week-old white leg laying hens (Julia). The feed and the compound feed to which 0.1% by weight of the palm kernel meal hydrolyzate prepared in Reference Example 2 was added were continuously fed for 21 days. Fresh feces on day 21 of feed administration were collected, and feces were 20%
(W / V), sterilized distilled water was added thereto, and the mixture was stirred well, and then a swine manure slurry was prepared by filtration. 50 mL of this slurry was placed in an Erlenmeyer flask, an ammonia gas detector was inserted, and the stopper was closed. This was slowly stirred at 37 ° C. for 24 hours, and the amount of generated ammonia was measured. As a control, a test was also conducted on a feed fed with a compound feed containing no sample. Table 2 shows the obtained results.
【００２２】[0022]
【表２】 [Table 2]
【００２３】表２から明らかなごとく、対照に比べ、コ
プラミール加水分解物及びパーム核ミール加水分解物を
添加したものでは発生するアンモニア量が少ないことが
確認できた。また、コプラミール加水分解物及びパーム
核ミール加水分解物添加群の糞尿は、人間の臭覚でも悪
臭が低減されていることが確認でき、コプラミール加水
分解物あるいはパーム核ミール加水分解物を試料に添加
することにより糞便の消臭効果が認められた。As is clear from Table 2, it was confirmed that the amount of ammonia generated was smaller in the case where the hydrolyzate of copra meal and the hydrolyzate of palm kernel meal were added than in the control. In addition, it was confirmed that the odor of the manure of the group to which the copra meal hydrolyzate and the palm kernel meal hydrolyzate were added was reduced even by human odor, and the copra meal hydrolyzate or the palm kernel meal hydrolyzate was added to the sample. As a result, the deodorizing effect of feces was recognized.
【００２４】[0024]
【発明の効果】本発明の糞尿消臭剤により、安価でかつ
優れた糞尿消臭効果が得られる。According to the excrement of the present invention, an inexpensive and excellent excrement of manure can be obtained.
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Claims (1)
るいは酵素により分解した加水分解物を有効成分とする
ことを特徴とする糞尿消臭剤。1. A manure deodorant comprising, as an active ingredient, a hydrolyzate obtained by decomposing copra meal or palm kernel meal with an acid or an enzyme.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000248312A JP2002060343A (en) | 2000-08-18 | 2000-08-18 | Deodorizer for manure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000248312A JP2002060343A (en) | 2000-08-18 | 2000-08-18 | Deodorizer for manure |
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| Publication Number | Publication Date |
|---|---|
| JP2002060343A true JP2002060343A (en) | 2002-02-26 |
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| JP2000248312A Pending JP2002060343A (en) | 2000-08-18 | 2000-08-18 | Deodorizer for manure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002081724A1 (en) * | 2001-04-05 | 2002-10-17 | Fuji Oil Co., Ltd. | Mannose-containing palm kernel meal |
| JP2007029038A (en) * | 2005-07-28 | 2007-02-08 | Ja Kita Kyushu Kumiai Shiryo Kk | Feed, and meat, milky juice or hen's egg of animal given with the feed |
| JP2009539382A (en) * | 2006-06-06 | 2009-11-19 | グレイン プロセシング コーポレーション | Animal litter, method for preparing animal litter, and method for removing animal waste |
-
2000
- 2000-08-18 JP JP2000248312A patent/JP2002060343A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002081724A1 (en) * | 2001-04-05 | 2002-10-17 | Fuji Oil Co., Ltd. | Mannose-containing palm kernel meal |
| US6896918B2 (en) | 2001-04-05 | 2005-05-24 | Fuji Oil Co., Ltd | Mannose-containing palm kernel meal |
| JP2007029038A (en) * | 2005-07-28 | 2007-02-08 | Ja Kita Kyushu Kumiai Shiryo Kk | Feed, and meat, milky juice or hen's egg of animal given with the feed |
| JP2009539382A (en) * | 2006-06-06 | 2009-11-19 | グレイン プロセシング コーポレーション | Animal litter, method for preparing animal litter, and method for removing animal waste |
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