Preparation for immobilizing phosphate in water body and preparation method and application thereof
The invention provides a preparation for immobilizing phosphate in a water body and a preparation method and application thereof, and belongs to the technical field of sewage treatment. The preparation is prepared from the following components in parts by weight: 900 to 1100 parts of crop straw, 30...
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| creator | JIN TING HONG ZHIJUN QIAN XIAOQING MAO WEI GAO YAJUAN ZHANG KEXIN GU MINJING DAI HONGWEI CHEN MANRONG |
| description | The invention provides a preparation for immobilizing phosphate in a water body and a preparation method and application thereof, and belongs to the technical field of sewage treatment. The preparation is prepared from the following components in parts by weight: 900 to 1100 parts of crop straw, 30 parts of nitrogen, 1 to 2 parts of magnesium, 0.1 to 0.2 part of zinc, and 9 to 11 parts of bacillussubtilis agent, wherein the number of effective live bacteria in the B. subtilis agent is 4*10 to 6*10 cfu/g. The preparation has the advantages that the nitrogen, magnesium and zinc elements are added to modify the crop straw, so as to obviously improve the nutritional matter composition structure of the B. subtilis (except phosphorus element), and fully meet the formation condition of maximum biological amount of microorganisms; by inoculating the B. subtilis into the modified straw, the preparation is obtained, and the biological absorbing and immobilizing rate of the crop straw on the phosphate radicals (phosphat |
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The preparation is prepared from the following components in parts by weight: 900 to 1100 parts of crop straw, 30 parts of nitrogen, 1 to 2 parts of magnesium, 0.1 to 0.2 part of zinc, and 9 to 11 parts of bacillussubtilis agent, wherein the number of effective live bacteria in the B. subtilis agent is 4*10 to 6*10 cfu/g. The preparation has the advantages that the nitrogen, magnesium and zinc elements are added to modify the crop straw, so as to obviously improve the nutritional matter composition structure of the B. subtilis (except phosphorus element), and fully meet the formation condition of maximum biological amount of microorganisms; by inoculating the B. subtilis into the modified straw, the preparation is obtained, and the biological absorbing and immobilizing rate of the crop straw on the phosphate radicals (phosphat</description><language>chi ; eng</language><subject>CHEMISTRY ; FERTILISERS ; FERTILISERS CHARACTERISED BY THEIR FORM ; MANUFACTURE THEREOF ; METALLURGY ; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 ; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190312&DB=EPODOC&CC=CN&NR=109455823A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190312&DB=EPODOC&CC=CN&NR=109455823A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN TING</creatorcontrib><creatorcontrib>HONG ZHIJUN</creatorcontrib><creatorcontrib>QIAN XIAOQING</creatorcontrib><creatorcontrib>MAO WEI</creatorcontrib><creatorcontrib>GAO YAJUAN</creatorcontrib><creatorcontrib>ZHANG KEXIN</creatorcontrib><creatorcontrib>GU MINJING</creatorcontrib><creatorcontrib>DAI HONGWEI</creatorcontrib><creatorcontrib>CHEN MANRONG</creatorcontrib><title>Preparation for immobilizing phosphate in water body and preparation method and application thereof</title><description>The invention provides a preparation for immobilizing phosphate in a water body and a preparation method and application thereof, and belongs to the technical field of sewage treatment. The preparation is prepared from the following components in parts by weight: 900 to 1100 parts of crop straw, 30 parts of nitrogen, 1 to 2 parts of magnesium, 0.1 to 0.2 part of zinc, and 9 to 11 parts of bacillussubtilis agent, wherein the number of effective live bacteria in the B. subtilis agent is 4*10 to 6*10 cfu/g. 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The preparation is prepared from the following components in parts by weight: 900 to 1100 parts of crop straw, 30 parts of nitrogen, 1 to 2 parts of magnesium, 0.1 to 0.2 part of zinc, and 9 to 11 parts of bacillussubtilis agent, wherein the number of effective live bacteria in the B. subtilis agent is 4*10 to 6*10 cfu/g. The preparation has the advantages that the nitrogen, magnesium and zinc elements are added to modify the crop straw, so as to obviously improve the nutritional matter composition structure of the B. subtilis (except phosphorus element), and fully meet the formation condition of maximum biological amount of microorganisms; by inoculating the B. subtilis into the modified straw, the preparation is obtained, and the biological absorbing and immobilizing rate of the crop straw on the phosphate radicals (phosphat</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM MANUFACTURE THEREOF METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Preparation for immobilizing phosphate in water body and preparation method and application thereof |
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