JPS60895A - Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglena - Google Patents
Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglenaInfo
- Publication number
- JPS60895A JPS60895A JP8644583A JP8644583A JPS60895A JP S60895 A JPS60895 A JP S60895A JP 8644583 A JP8644583 A JP 8644583A JP 8644583 A JP8644583 A JP 8644583A JP S60895 A JPS60895 A JP S60895A
- Authority
- JP
- Japan
- Prior art keywords
- sulfur bacteria
- sludge
- euglena
- tank
- bacteria
- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 28
- 241000894006 Bacteria Species 0.000 title claims abstract description 26
- 239000004927 clay Substances 0.000 title claims abstract description 25
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 21
- 239000011593 sulfur Substances 0.000 title claims abstract description 21
- 241000190834 Chromatiaceae Species 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 241000195620 Euglena Species 0.000 title claims abstract description 11
- 239000002002 slurry Substances 0.000 title claims abstract description 6
- 238000000034 method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 12
- 239000010815 organic waste Substances 0.000 title abstract 2
- 239000002351 wastewater Substances 0.000 claims abstract description 9
- 238000000855 fermentation Methods 0.000 claims abstract description 6
- 230000004151 fermentation Effects 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims abstract 2
- 239000010865 sewage Substances 0.000 claims description 11
- 239000011268 mixed slurry Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000003745 diagnosis Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 abstract description 6
- 210000002700 urine Anatomy 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 4
- 150000001720 carbohydrates Chemical class 0.000 abstract description 3
- 230000003203 everyday effect Effects 0.000 abstract description 2
- 241000282898 Sus scrofa Species 0.000 abstract 2
- 244000005700 microbiome Species 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 8
- 241000195623 Euglenida Species 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 6
- 241000894007 species Species 0.000 description 5
- 150000001768 cations Chemical group 0.000 description 4
- 150000001450 anions Chemical group 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- 229920000715 Mucilage Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000190909 Beggiatoa Species 0.000 description 1
- 241000190831 Chromatium Species 0.000 description 1
- ACTIUHUUMQJHFO-UHFFFAOYSA-N Coenzym Q10 Natural products COC1=C(OC)C(=O)C(CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000235646 Cyberlindnera jadinii Species 0.000 description 1
- 244000061508 Eriobotrya japonica Species 0.000 description 1
- 235000009008 Eriobotrya japonica Nutrition 0.000 description 1
- 241000195619 Euglena gracilis Species 0.000 description 1
- 241001543773 Lepocinclis oxyuris Species 0.000 description 1
- 241000863434 Myxococcales Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000190870 Sporocytophaga Species 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 241001554096 Thiospirillum Species 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- ACTIUHUUMQJHFO-UPTCCGCDSA-N coenzyme Q10 Chemical compound COC1=C(OC)C(=O)C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UPTCCGCDSA-N 0.000 description 1
- 235000017471 coenzyme Q10 Nutrition 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- -1 hydrogen ions Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- VYQNWZOUAUKGHI-UHFFFAOYSA-N monobenzone Chemical compound C1=CC(O)=CC=C1OCC1=CC=CC=C1 VYQNWZOUAUKGHI-UHFFFAOYSA-N 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- NPCOQXAVBJJZBQ-UHFFFAOYSA-N reduced coenzyme Q9 Natural products COC1=C(O)C(C)=C(CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C(O)=C1OC NPCOQXAVBJJZBQ-UHFFFAOYSA-N 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 229940035936 ubiquinone Drugs 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は有機性廃水を粘土、汚泥、硫黄細菌紅色硫黄細
菌 ユーグレナ類混合株生長液混合スラリーをろ材及び
培養基材として利用し、この混合スラリー中を通過させ
ることにより汚泥の凝集分離を促進し、粘土、汚泥への
紅色硫黄細菌及びユーグレナ類の吸着を計り、かつこれ
ら細菌の好適な「すみか」を提供することにより有機性
廃水を効率的に処理し、あわせて硫黄細菌 紅色硫黄細
菌 ユーグレナ類混合藻菌体を取得し利用する方法とそ
の装膜に関するものである。[Detailed Description of the Invention] The present invention utilizes organic wastewater as a filter medium and a culture substrate, using a mixed slurry of clay, sludge, sulfur bacteria, purple sulfur bacteria, and euglenoid mixed strain growth liquid, and by passing it through this mixed slurry. By promoting flocculation and separation of sludge, measuring the adsorption of purple sulfur bacteria and euglenoid species to clay and sludge, and providing a suitable "home" for these bacteria, organic wastewater can be efficiently treated. This article relates to a method for obtaining and utilizing mixed algal cells of sulfur bacteria, purple sulfur bacteria, and euglenoid species, and the coating thereof.
従来、汚泥等微生物を利用し、た有機性廃水の処理法に
は活性汚泥法がある。該処理法は汚泥中の不特定の好気
性微生物の有機物利用性を利用して高曝気操作により浄
化処理を行なうものであり。Conventionally, there is an activated sludge method as a method for treating organic wastewater such as sludge using microorganisms. This treatment method utilizes the utilization of organic matter by unspecified aerobic microorganisms in sludge to carry out purification treatment through a high aeration operation.
又同様の好気処理には棚水ろ床１回転円板等の生物膜法
がある。該好気処理法は処理水質が不安定であると同時
に処理施設に広≠面積を要し・、処理のための運転経費
が莫大である。又不特定の微生物を利用するため資源化
処理することができない。本発明はこれら従来実施され
ている活性汚泥法主物膜法等好気処理法の問題点を改良
し、特定微生物の安定的増殖、有機物の生物固定、粘土
への沈降吸着、フロック化を促進し、７１この通過を容
易にし、処理水質の安定化、処理日数 処理面積及びそ
の経費の縮少節減を計り、あわせて硫黄細菌 紅色硫黄
細菌 ユーグレナ類混合株生長液の返送利用、並びに一
定量の汚泥の引抜き＃整等の結果として飼料、肥料（土
壌改良剤）等を製造することができる。特に肥料の場合
は、藻類の田す酸素と有機物分解によるアンモニア、カ
リウムの結合により硝石が沈澱し取得できる。酸性白土
及び廃白土を使用した場合、有機熱様混合Ｉ効性窒素肥
料を製造できる。又飼料とし、ては紅色硫黄細菌体中に
含有される生理活忰物質ユビキノンか１０００ｍ１．生
（・し液中に１０〜１２ｍｇ 含有はれ、これらを含む
発Ｍ水給与により豚等家畜家禽艷の生長率を２０％引上
ける七とが可能であり、又飼料添加剤の製造も可能であ
る。本発明けこれらの要請に応えるために、有機性廃水
に硫黄細菌 紅色硫黄細菌 ユーグレナ類混合株を接種
培養し、その生長液の循環的利用により有機性廃水の浄
化処理釜ひに肥飼料化を一貫システムにより削力的、経
済的に吹施できる方法を提供しようとするものである〇
一般に溶液の中で社、粘土なとの固体の表面は荷電して
おり、その結果逆の荷電をもったイオンが表面近くに引
きつけられ表面付近にイオン濃度の高いイオン層を生ず
る。陽イオンの場合は陽イオン層、陰イオンの場合は陰
イオン層を生じることが知られている。水中の細菌類は
陽イオンを持ち他の栄養素イオンと共に粘土表面に吸着
され。A similar aerobic treatment includes a biofilm method using a one-rotation disk in a shelf water filter. In this aerobic treatment method, the quality of the treated water is unstable, the treatment facility requires a large area, and the operating costs for treatment are enormous. Also, because unspecified microorganisms are used, it cannot be recycled into resources. The present invention improves the problems of conventional aerobic treatment methods such as the activated sludge method and the main substance film method, and promotes stable growth of specific microorganisms, biological fixation of organic matter, sedimentation adsorption to clay, and floc formation. 71 We aim to facilitate this passage, stabilize the quality of treated water, reduce the number of treatment days, treatment area, and costs, and also return and use the growth liquid of sulfur bacteria, purple sulfur bacteria, and Euglena species mixed strains, and Feed, fertilizer (soil conditioner), etc. can be produced as a result of sludge extraction and conditioning. Particularly in the case of fertilizer, saltpeter can be obtained by precipitation due to the combination of oxygen produced by algae and ammonia and potassium from the decomposition of organic matter. When acid clay and waste clay are used, an organic heat-like mixed I-effective nitrogen fertilizer can be produced. In addition, 1000ml of ubiquinone, a physiologically active substance contained in the purple sulfur bacteria, can be used as feed. It is possible to increase the growth rate of livestock such as pigs and poultry by 20% by feeding them with M-water containing 10 to 12 mg of raw (meat), and it is also possible to produce feed additives. In order to meet these demands, the present invention inoculates and cultivates a mixed strain of sulfur bacteria, purple sulfur bacteria, and Euglena species in organic wastewater, and uses the growth liquid cyclically to purify organic wastewater. This is an attempt to provide a method for spraying fertilizer and feed using an integrated system that reduces force and is economical. In general, the surface of a solid such as clay is charged in a solution, and as a result, the surface of a solid such as clay is electrically charged. Ions with this charge are attracted near the surface and form an ion layer with a high ion concentration near the surface.It is known that cations form a cation layer, while anions form an anion layer. Bacteria in the water have cations and are adsorbed to the clay surface along with other nutrient ions.
その界面付近は水素イオン濃度が高くなる。したがって
界面付近のイオン層では微生物の活動はおさえられ沈降
吸着及びフロック化が進行し、溶液とイオン層との分雛
が進み上面は透明となりＢＯＤ除去が行なわれ浄化され
る。本発明で特定する硫黄細菌 紅色硫黄細菌 ユーグ
レナ類混合株は栄碇索イオン、陽イオン、陰イオンの存
在する粘土、汚泥混合スラリー中に沈降 吸着浸入しよ
く増殖し有機物の資化を行なうことが明らかとなり、粘
土、汚泥、混合スラリーがこれら特定微生物の良き「す
みか」を提供し、それらの培養基材中でよく不特定の従
属栄養細菌の増殖をおさえてｐ共優占種（Ｏｏ−ｄｏｍ
ｉｎａｎｔ ５ｐｅｃｉｅｓ ）を形成し低温（冬期）
高温（夏期）条件に対応してよく有機物を資化する機能
的な微生物であることが判明した。したがって、これら
以上に示した原理にもとづいて、陥イオン層と溶液の分
離がなされ、終末溶液の上面は透明となり浄化される。The concentration of hydrogen ions becomes high near the interface. Therefore, the activity of microorganisms is suppressed in the ion layer near the interface, and sedimentation adsorption and floc formation progress, and separation of the solution and the ion layer progresses, making the upper surface transparent and BOD removed and purified. The sulfur bacteria specified in the present invention, the purple sulfur bacteria, and the mixed strain of Euglena species, are able to settle, adsorb, and infiltrate into the mixed slurry of clay and sludge in which ions, cations, and anions are present, multiply well, and assimilate organic matter. It has become clear that clay, sludge, and mixed slurry provide good "homes" for these specific microorganisms, and that they often suppress the growth of unspecified heterotrophic bacteria in their culture substrates and create p-codominant species (Oo-dom).
inant 5pecies) and forms low temperatures (winter)
It was found that it is a functional microorganism that can easily assimilate organic matter in response to high temperature (summer) conditions. Therefore, based on the principles described above, the fallen ion layer and the solution are separated, and the upper surface of the final solution becomes transparent and purified.
本発明に使、用する粘土、汚泥及び微生−け下記の如く
である。The clay, sludge and microorganisms used in the present invention are as follows.
（１）粘土
粘土は一般的に粘土と称するもの、酸性白土〃び廃白土
が最も良い。国際土壌学会法による土粒子の分類をあけ
ると表１の如くである。(1) Clay The best clay is what is generally called clay, acid clay, or waste clay. Table 1 shows the classification of soil particles according to the International Soil Science Society method.
表１
（２）汚泥
汚泥は下水溝１ ｙｈ尿槽等の沈澱汚泥を下記の混合比
率により使用する。Table 1 (2) Sludge The sludge used is sedimented sludge from sewage ditch 1 yh urine tank, etc. at the following mixing ratio.
混合比率 粘土８：汚Ｆ２ とする。Mixing ratio: Clay 8: Soil F2.
（３）微生物
以下本発明においては、硫、黄細菌、紅色硫１細菌を単
に紅色硫黄細菌と称する。(3) Microorganisms In the present invention, sulfur, yellow sulfur bacteria, and purple sulfur 1 bacteria are simply referred to as purple sulfur bacteria.
（Ａ）紅色硫黄細菌
ｃｈｒｏｍａｔｉｕｍ ｖｌｎｏｓｕｍＯｈｒｏｍａｔ
ｉｕｍ ｍｉｎｉｕｓ
Ｔｈｉｏｓｐｉｒｉｌｌｕｍ ｊｅｎｅｎｓｅＴｈｉｏ
ｃｙｓｔｉｓ ｇｓｌａｔｉｎｏｓａＢｅｇｇ：Ｌａｔ
ｏａ ａｌｂａ
Ｂｅｇｇｉａｔｏａ ｔｈｉｏｔｒｉｘ（Ｂ）ユーグレ
ナ
Ｂｕｇｌｅｎａ ｇｒａｃｉｌｉｓ
Ｅｕｇｌｅｎａ ｏｘｙｕｒｉｓ
Ｋｕｇｌｅｎａ ｏｂｌｏｎｇｓ
上記ユーダレナ類は自然界に広く分布し、特に有機質濃
度の高い溜池などに多くみられ、紅色硫黄細菌と共優占
ｙ４Ｃｏ −ｄｏｍｉｎａｎｔ ５ｐｅｃｉｅｓ を形
成し、独立栄養的にも従属栄養的にも増殖でき明条件で
は光独立栄養及び光有松栄養型の増殖により、ＢＯＤ除
去が行なわれる。ユーグレナ類の光合成により発生した
酸素は直に従属栄養型の代謝を行ないつる微生物に利用
される。(A) Purple sulfur bacterium chromatium vlnosumOhromat
ium minius Thiospirillum jenenseThio
cystis gslatinosaBegg:Lat
oa alba Beggiatoa thiotrix (B) Euglena gracilis Euglena oxyuris Kuglena oblongs The above Eudalena species are widely distributed in the natural world, and are particularly often found in reservoirs with high organic matter concentrations, co-dominant with purple sulfur bacteria. form the dominant 5 pecies , can grow both autotrophically and heterotrophically, and under light conditions, BOD removal is achieved through photoautotrophic and photoautotrophic growth. Oxygen generated by photosynthesis of euglenids is directly utilized by vine microorganisms through heterotrophic metabolism.
（０）アミミド口
Ｈｙｄｒｏｄ−１ｏｔｙｏｎ ｒｅｔｉｏｕｌａｔｕｍ
（Ｄ）粘液細菌
（イ） Ｏｈｏｎｄｒｏｍ７ｏｅｓ 属Ｏｈｏｎｄｒｏ
ｍｙｏｅｓ ａｒｏｏａｔｕｓＯｈｏｎｄｒｏｍｙｏｅ
ｓ ａｐｉｏｕｌａｔｕｓＯｈｏｎａｒｏｒｎｙｃｅｓ
ａｕｒａｎｔｌａｏｕｓｏｈｏｎａｒｏｍｙｃｅｓ
ｂｒｕｎｅｕｓ（０）Ｍｉｘｏｏｏ、ａｕｓ 属
Ｍｉｘｏｃｏｏｕａ ｆｕｌＶｕｓ
Ｍｉｘｏｃｏｏｕｓ ｒｕｂｅｓｏｅｎｓＭｉｘｏｃｏ
ｃｕｓ ａｌｂｕｓ
Ｍｉｘｏｃｏｏｕｓ ｂｒｅｐｉｐｅｓい）Ｏｙｔｏｐ
ｈａｇａ属
Ｏｙｔｏｐｈａｇａ ｈｕｔｅｈｉｎａｅｎｉｉＯｙｔ
ｏｐｈａｇａ ａｎｉｔｒａｔａＯｙｔｏｐｈａｇａ
ａｌｂｏｈｇｉｌｈａＯｙｔｏｐｈａｇａ ａｎｕ：Ｌ
ａｒｉｓ（ニ）Ｓｐｏｒｏｃｙｔｏｐｈａｇａ 属Ｓｐ
ｏｒｏｃｙｔｏｐｈａｇａ ｍｙｘｏｏｏｃｏｉｄｅｓ
Ｓｐｏｒｏｏｙｔｏｐｈａｇａ ｏａｕｌｉｆｏｒｍｉ
ｓＳｐｏｒｏｏｙｔｏｐｈａｇａ ｃｏｎｇｒｅｇｅｔ
ｅＳｐｏｒｏｃｙｔｏｐｈａｇａ ｅｌｌｉｐｓｏｓｐ
ｏｒａ（ホ）Ｂａｃｉｌｌｕｓ ＪＩＳ
Ｂａｃｉｌｌｕｓ ｍｅｇａｔｈｏｒｉｕｍＡｅｒｏｂ
ａｃｔｅｒ ｌｅｖａｍｉｃｕｍＬｅｕｃｏｎｏｓｔｏ
ｏ ｆｆ１ｅｓｅｎｔｒｏｉｄｏｓ上記粘＃′舵■閃は
スクロースその他の炭水化物や蛋白質の分解によって粘
質物を多ｆｉｔ Ｋ形成する細菌で、上記の一種又は数
種を混合接種する。(0) Amimidomouth Hydrod-1otyon retioulatum
(D) Myxobacteria (a) Ohondrom7oes Genus Ohondro
myoes arooatus Ohondromyoe
s apiulatus Ohona rornyces
aurantolaousohonaromyces
bruneus (0) Mixooo, aus Genus Mixocoua fulVus Mixocous rubesoensMixoco
cus albus Mixocous brepipes) Oytop
Oytophaga hutehinaeniiOyt
ophaga anitrataOytophaga
albohgilhaOytophaga anu:L
aris Sporocytophaga genus Sp
orocytophaga myxooocoides
Sporoytophaga oauliformi
sSporooytophaga congreget
eSporocytophaga ellipsosp
ora(E) Bacillus JIS Bacillus megathoriumAerob
acter levamicumLeuconosto
off1esentroidos The above-mentioned mucilage is a bacterium that forms mucilage by decomposing sucrose and other carbohydrates and proteins, and one or more of the above species can be inoculated in a mixture.
（Ｅ）酵母
ｓａｃｈａｒｏｍｙｏｅｇ ｅｌｌｉｐｅｓ−ｏｌｄｅ
ｕｓＯａｎｃＬｉｄａ ｕｔｉｌｉｓ
Ｔｏｒｕｌａ ｕｔｉｌｉｓ
酵母は野生酵母を使用するものであるが、主として上記
の１種又は＠杷を混合接種する。(E) Yeast sacharomyoeg ellipes-olde
usOancLida utilis Torula utilis Wild yeast is used, but one of the above species or a mixture of loquat is mainly inoculated.
本発明でに硫黄細菌、紅色硫黄細菌及びユーグレナ類等
三種の微生物群を優占させることにより高濃度菌体を維
持し効率的にＢＯＤ除去が行なわれ、かつ季節的な環境
条件の変動にも三種の共生で安定ガ微生物相及び姉理能
力を保つことができる。In the present invention, by allowing three types of microorganisms such as sulfur bacteria, purple sulfur bacteria, and euglenoid bacteria to dominate, a high concentration of bacterial cells can be maintained and BOD removal can be performed efficiently, and it can also withstand changes in seasonal environmental conditions. The symbiosis of the three species can maintain a stable microbial flora and biological ability.
、図面にしたがい本発明の実施例並ひにその要領を説明
すれは下記の如くである。Embodiments of the present invention and their principles will be described below with reference to the drawings.
汚水貯留槽ｌ透明立体培養槽２，３，４，５発酵槽３７
を設は各種を＃流バイブロ 、７ 、８ 、９送液ホ
ンプ４３ を介して連結し、放流パイプ１０を＃りる。Sewage storage tank l Transparent three-dimensional culture tank 2, 3, 4, 5 Fermentation tank 37
The various types are connected via the flow vibro, 7, 8, and 9 liquid sending pumps 43, and the discharge pipe 10 is connected.
透明立体培養イヤｐ２，３，４．５にろ過膜１１，１２
．１３．ｉ４ガろ抜き２６ 、２７ 、２８ 、２９各
槽の底部にバルブ１９，２０，２１．２２を設け、汚泥
ｉ＃節用モノーポンプ２４を介して汚泥乾燥脱水ｔｂ設
２ｂに連結゛する。透明立１／ｉ！培養Ｈｚ ｌ ３１
４ ｔ ５の上面は閉鎖式としガス抜き２６，２７，２
８，２９．防水けい先着３０．３１．．３ｊ２，３３
、紫外線殺菌燈３８を設ける。透明立体培養槽２，３，
４．５の涼末槽５を除き各種はかくはん機工５，１６．
１７ をとりつけ、透明立体ｍｕｍｇより返送バイブ３
４．返送ポンプ２３．バルブ３５．３６ を介して汚水
貯留槽１１発酵槽３７と連結する。発酵槽３７．汚水貯
留槽ｌにはそれぞれ汚水流入口３９．ブロアー４１．エ
アー噴出管４０．送液ポンプ４２．を備える。原末にア
ミミドロ槽１８を設置する。装置の説所は以上の如くで
ある。、ＢＯＤ ｊ５００ｐｐｍの豚尿Ｉｔを汚水貯留
槽ｌに導入し硫黄細菌 紅色硫黄細菌 ユーグレナ混合
株生長液１ｔを植種し１５〜３２°Ｃにて５日間培養し
。Transparent three-dimensional culture ear p2, 3, 4.5 with filtration membrane 11, 12
．． 13. Valves 19, 20, 21, 22 are provided at the bottom of each i4 tank 26, 27, 28, 29 and connected to the sludge drying and dewatering tb equipment 2b via a mono pump 24 for sludge i# section. Transparent standing 1/i! Culture Hz l 31
4 The top surface of t5 is closed and gas vents 26, 27, 2
8,29. Waterproofing first come first served 30.31. ．． 3j2,33
, an ultraviolet germicidal light 38 is provided. Transparent three-dimensional culture tank 2, 3,
Various types of stirring machines 5, 16.
17 Attach and return Vibrator 3 from transparent 3D mumg
4. Return pump 23. The sewage storage tank 11 is connected to the fermentation tank 37 via valves 35, 36. Fermenter 37. Each sewage storage tank l has a sewage inlet 39. Blower 41. Air jet pipe 40. Liquid feed pump 42. Equipped with. An Amidoro tank 18 is installed on the bulk powder. The principle of the device is as above. Pig urine It with a BOD j of 500 ppm was introduced into a sewage storage tank L, and 1 t of a mixed strain growth solution of sulfur bacteria, purple sulfur bacteria, and Euglena was inoculated and cultured at 15 to 32°C for 5 days.
透明立体培養槽２・３，４．５には汚泥２＝廃白土８の
スラリー混合管を満たし、ろ過膜１１ 、１２ 。Transparent three-dimensional culture tanks 2, 3, 4.5 are filled with slurry mixing tubes of sludge 2 = waste white clay 8, and filter membranes 11, 12 are filled.
１３．１４ （１００メツシユ）をと９つけ、汚水流入
口３９よりＢ ＯＤ ２５００ ｐｐｍの豚尿汚水ｏ、
ｓｔ ｔ−毎日流入させ、原末１５ ｐｐｍの処理水を
得た。透明立体培養槽２より硫黄細菌 紅色硫黄細菌
ユーグレナ類混合株生長ｔｙを返送ポンプ２３．パルプ
３６を介して発酵［３７に送り、２％の糖質を加えて粘
液細菌 酵母を接椋し２５〜３２°０ にて４時間軸発
醇して毎０．２５ｔの液状性発酵飼料を得た。バルブ１
９．２０，２１，２２，４５．・モノ−ポンプ２４ を
介し汚泥乾燥装置２５にて乾燥汚泥肥料２０ ｋ ｇ
／ｆ４ を得た透明立体培養槽、２，３，４．５には廃
白土をそれぞれ２ｋｇ ７月を神足した。13.14 (100 mesh) was added to the sewage inlet 39, and pig urine sewage with a BOD of 2500 ppm was collected.
st t - was introduced every day to obtain treated water containing 15 ppm of bulk powder. Sulfur bacteria from transparent three-dimensional culture tank 2 Purple sulfur bacteria
Return pump for euglenoid mixed stock growth 23. The pulp is sent to fermentation [37] through pulp 36, 2% carbohydrates are added, mucus bacteria and yeast are inoculated, and the mixture is fermented for 4 hours at 25-32°0 to produce 0.25 t of liquid fermented feed every time. Obtained. Valve 1
9.20, 21, 22, 45.・20 kg of sludge fertilizer is dried in the sludge drying device 25 via the mono-pump 24
/f4 was obtained in the transparent three-dimensional culture tank, and 2, 3, and 4.5 were each filled with 2 kg of waste white clay in July.
本発明の効果と利点をあけると下！＋４の如くである（
１）施設費を従来の五分の−に縮少できる。Below are the effects and advantages of the present invention! It's like +4 (
1) Facility costs can be reduced to one-fifth of the conventional costs.
（２，）凝集剤を使用することなく Ｂ ＯＤ １５ｐ
ｐｍ以下の処理水が得られる。(2,) B OD 15p without using flocculant
Treated water with a pm or less concentration can be obtained.
（３）生理活性特質を含む飼料、肥料に資化できる（４
）臭気公害を防止できる。(3) Can be used as feed and fertilizer containing physiologically active properties (4)
) Odor pollution can be prevented.
図面は本発明の実施例並びにその実＆態様を説明する断
ｒｆＥ図である。The drawings are cross-sectional RFE diagrams illustrating embodiments of the present invention and their implementation and aspects.
Claims (2)
ナ類混合株生長液スラリーをろ過材並びに培養基材とし
て９診ろ過材及び培養基材を通過させることにより有機
性廃水を資化処理することを特徴とする粘土、汚泥、硫
黄細菌 紅色硫黄細菌 ユーグレナ類混合株生長液スラ
リーによる有機性廃水の資化処理法。(1) Organic wastewater is assimilated by passing slurry of clay, sludge, sulfur bacteria, purple sulfur bacteria, and Euglena mixed strain growth liquid through a 9-diagnosis filtration material and culture substrate. Features include clay, sludge, sulfur bacteria, purple sulfur bacteria, and a method for assimilating organic wastewater using slurry of mixed growth liquid of Euglena species.
し、汚水貯留槽１．各透明立体培養槽の下部に汚泥調節
バルブ１９，２０，２１，２２，４５を取り付け、汚泥
調節モノ−ポンプ２４ を介して汚泥脱水装置２５ と
連結する。汚水貯留槽ｌ透明立体培養槽２，３，４．５
をポンプ２６移流バイブロ、７，８．９を介して連結し
、放流パイプ１０ を取り付ける。透明立体培養槽２，
３，４゜５はそれぞれろ膜１１，１２，１３，１４かく
はん機１５゜１６ ｔ １７ ＋光源３０，３１，３２
，３３．ガス抜き２６，２フ、２８２９ をＶけ硫・黄
細菌 紅色硫黄細菌生長液採取可能な任倉の透明立体培
養槽より返送ポンプ２３返送パイプ３４ パルプ３５
、３６ を介してそれぞれ汚水貯留槽１発酸槽３フヘ返
送し９種付は及び発酵基材として利用でき、流木透明立
体培養槽すの上面に紫外線殺菌燈３８を設は硫黄細菌
紅色硫黄細菌の沈降２ｇ＆着を促進し、流木に７ミミド
ロ槽１８を取り付けることを特徴とする有機性廃水の粘
土汚泥、硫黄細菌 紅色硫黄細菌 ユーグレナ類混合株
生長液混合スラリーによる資化処理装置。(2) Configure storage i1 + transparent three-dimensional culture tanks 2, 3, 4.5, and sewage storage tank 1. Sludge regulating valves 19, 20, 21, 22, 45 are attached to the lower part of each transparent three-dimensional culture tank, and connected to a sludge dewatering device 25 via a sludge regulating mono-pump 24. Sewage storage tank l Transparent three-dimensional culture tank 2, 3, 4.5
are connected via the pump 26 advection vibro, 7, 8.9, and the discharge pipe 10 is attached. Transparent three-dimensional culture tank 2,
3, 4゜5 are filter membranes 11, 12, 13, 14, stirrer 15゜16 t 17 + light sources 30, 31, 32, respectively
, 33. Gas venting 26, 2, 2829 is carried out from the transparent three-dimensional culture tank in the warehouse where the growth liquid of red sulfur bacteria and red sulfur bacteria can be collected.Return pump 23Return pipe 34Pulp 35
, 36, respectively, to the sewage storage tank, 1 acid tank, 3 tanks, and the 9 seeds can be used as a fermentation substrate.
An assimilation treatment device using clay sludge of organic wastewater, sulfur bacteria, purple sulfur bacteria, and mixed slurry of growth liquid of mixed strains of euglena species, which promotes sedimentation and attachment of purple sulfur bacteria, and is characterized by attaching a 7-mimidoro tank 18 to driftwood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8644583A JPS60895A (en) | 1983-05-17 | 1983-05-17 | Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglena |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8644583A JPS60895A (en) | 1983-05-17 | 1983-05-17 | Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglena |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60895A true JPS60895A (en) | 1985-01-05 |
Family
ID=13887113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8644583A Pending JPS60895A (en) | 1983-05-17 | 1983-05-17 | Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglena |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60895A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5958758A (en) * | 1997-08-04 | 1999-09-28 | Biosun Systems Corporation | Treatment of animal waste |
| US6410305B1 (en) | 1997-08-04 | 2002-06-25 | Biosun Systems Corporation | Treatment of animal waste |
| JP2008207154A (en) * | 2007-02-28 | 2008-09-11 | Livestock Industry's Environmental Improvement Organization | Digestion treatment method and apparatus |
| JP2014108101A (en) * | 2012-12-04 | 2014-06-12 | Univ Of Tsukuba | Method for culturing algae using peritoneal dialysis wastewater as culture medium |
-
1983
- 1983-05-17 JP JP8644583A patent/JPS60895A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5958758A (en) * | 1997-08-04 | 1999-09-28 | Biosun Systems Corporation | Treatment of animal waste |
| US6410305B1 (en) | 1997-08-04 | 2002-06-25 | Biosun Systems Corporation | Treatment of animal waste |
| JP2008207154A (en) * | 2007-02-28 | 2008-09-11 | Livestock Industry's Environmental Improvement Organization | Digestion treatment method and apparatus |
| JP2014108101A (en) * | 2012-12-04 | 2014-06-12 | Univ Of Tsukuba | Method for culturing algae using peritoneal dialysis wastewater as culture medium |
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