Fertilizer granules containing magnesium, sulfate and urea
Spherical fertilizer granules wherein each contains, relative to the total weight of the granules, the following amounts of magnesium, sulfate and urea: urea in an amount of 20.0-38.0 wt%, calculated as nitrogen element; magnesium in an amount of 1.5-9.5 wt% calculated as a magnesium element; and a...
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| creator | FU CHUANFENG SERNET, ST PHANE BAUCKE GUIDO DIETRICH ANDREAS SCHERR DADVID DENG LIEYING GUO YANLIANG DRESSEL STEFAN WALDMAN LARRY |
| description | Spherical fertilizer granules wherein each contains, relative to the total weight of the granules, the following amounts of magnesium, sulfate and urea: urea in an amount of 20.0-38.0 wt%, calculated as nitrogen element; magnesium in an amount of 1.5-9.5 wt% calculated as a magnesium element; and a sulfate in an amount of 2.7-12.0 wt%, calculated as elemental sulfur; wherein at least a portion of the magnesium, urea and sulfate are present in the form of at least one crystalline phase of the formula MgSO4 * 6NH2-C (= O)-NH2 * 0.5 H2O (I) and the formula MgSO4 * 4NH2-C (= O)-NH2 * H2O (II); wherein in each case 1-20 wt%, in particular 3-18 wt%, in particular 5-15 wt%, of magnesium contained in the fertilizer granules is present in the form of a water-insoluble magnesium salt, calculated as magnesium element. The invention also discloses a method for preparing the fertilizer granules, and the use of the fertilizer granules as a fertilizer or in a fertilizer mixture.
本发明公开球形肥料颗粒，其中各自相对于所述颗粒的总重量计含有以下量的镁、硫酸盐和尿素：作为 |
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本发明公开球形肥料颗粒，其中各自相对于所述颗粒的总重量计含有以下量的镁、硫酸盐和尿素：作为</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</subject><creationdate>2022</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=20220607&DB=EPODOC&CC=CN&NR=114599628A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220607&DB=EPODOC&CC=CN&NR=114599628A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FU CHUANFENG</creatorcontrib><creatorcontrib>SERNET, ST</creatorcontrib><creatorcontrib>PHANE</creatorcontrib><creatorcontrib>BAUCKE GUIDO</creatorcontrib><creatorcontrib>DIETRICH ANDREAS</creatorcontrib><creatorcontrib>SCHERR DADVID</creatorcontrib><creatorcontrib>DENG LIEYING</creatorcontrib><creatorcontrib>GUO YANLIANG</creatorcontrib><creatorcontrib>DRESSEL STEFAN</creatorcontrib><creatorcontrib>WALDMAN LARRY</creatorcontrib><title>Fertilizer granules containing magnesium, sulfate and urea</title><description>Spherical fertilizer granules wherein each contains, relative to the total weight of the granules, the following amounts of magnesium, sulfate and urea: urea in an amount of 20.0-38.0 wt%, calculated as nitrogen element; magnesium in an amount of 1.5-9.5 wt% calculated as a magnesium element; and a sulfate in an amount of 2.7-12.0 wt%, calculated as elemental sulfur; wherein at least a portion of the magnesium, urea and sulfate are present in the form of at least one crystalline phase of the formula MgSO4 * 6NH2-C (= O)-NH2 * 0.5 H2O (I) and the formula MgSO4 * 4NH2-C (= O)-NH2 * H2O (II); wherein in each case 1-20 wt%, in particular 3-18 wt%, in particular 5-15 wt%, of magnesium contained in the fertilizer granules is present in the form of a water-insoluble magnesium salt, calculated as magnesium element. The invention also discloses a method for preparing the fertilizer granules, and the use of the fertilizer granules as a fertilizer or in a fertilizer mixture.
本发明公开球形肥料颗粒，其中各自相对于所述颗粒的总重量计含有以下量的镁、硫酸盐和尿素：作为</description><subject>CHEMISTRY</subject><subject>FERTILISERS</subject><subject>FERTILISERS CHARACTERISED BY THEIR FORM</subject><subject>MANUFACTURE THEREOF</subject><subject>METALLURGY</subject><subject>MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05</subject><subject>MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBySy0qyczJrEotUkgvSswrzUktVkjOzytJzMzLzEtXyE1Mz0stzizN1VEoLs1JSyxJVUjMS1EoLUpN5GFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYmppaWZkYWjsbEqAEAp3AvbA</recordid><startdate>20220607</startdate><enddate>20220607</enddate><creator>FU CHUANFENG</creator><creator>SERNET, ST</creator><creator>PHANE</creator><creator>BAUCKE GUIDO</creator><creator>DIETRICH ANDREAS</creator><creator>SCHERR DADVID</creator><creator>DENG LIEYING</creator><creator>GUO YANLIANG</creator><creator>DRESSEL STEFAN</creator><creator>WALDMAN LARRY</creator><scope>EVB</scope></search><sort><creationdate>20220607</creationdate><title>Fertilizer granules containing magnesium, sulfate and urea</title><author>FU CHUANFENG ; SERNET, ST ; PHANE ; BAUCKE GUIDO ; DIETRICH ANDREAS ; SCHERR DADVID ; DENG LIEYING ; GUO YANLIANG ; DRESSEL STEFAN ; WALDMAN LARRY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114599628A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CHEMISTRY</topic><topic>FERTILISERS</topic><topic>FERTILISERS CHARACTERISED BY THEIR FORM</topic><topic>MANUFACTURE THEREOF</topic><topic>METALLURGY</topic><topic>MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05</topic><topic>MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>FU CHUANFENG</creatorcontrib><creatorcontrib>SERNET, ST</creatorcontrib><creatorcontrib>PHANE</creatorcontrib><creatorcontrib>BAUCKE GUIDO</creatorcontrib><creatorcontrib>DIETRICH ANDREAS</creatorcontrib><creatorcontrib>SCHERR DADVID</creatorcontrib><creatorcontrib>DENG LIEYING</creatorcontrib><creatorcontrib>GUO YANLIANG</creatorcontrib><creatorcontrib>DRESSEL STEFAN</creatorcontrib><creatorcontrib>WALDMAN LARRY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FU CHUANFENG</au><au>SERNET, ST</au><au>PHANE</au><au>BAUCKE GUIDO</au><au>DIETRICH ANDREAS</au><au>SCHERR DADVID</au><au>DENG LIEYING</au><au>GUO YANLIANG</au><au>DRESSEL STEFAN</au><au>WALDMAN LARRY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fertilizer granules containing magnesium, sulfate and urea</title><date>2022-06-07</date><risdate>2022</risdate><abstract>Spherical fertilizer granules wherein each contains, relative to the total weight of the granules, the following amounts of magnesium, sulfate and urea: urea in an amount of 20.0-38.0 wt%, calculated as nitrogen element; magnesium in an amount of 1.5-9.5 wt% calculated as a magnesium element; and a sulfate in an amount of 2.7-12.0 wt%, calculated as elemental sulfur; wherein at least a portion of the magnesium, urea and sulfate are present in the form of at least one crystalline phase of the formula MgSO4 * 6NH2-C (= O)-NH2 * 0.5 H2O (I) and the formula MgSO4 * 4NH2-C (= O)-NH2 * H2O (II); wherein in each case 1-20 wt%, in particular 3-18 wt%, in particular 5-15 wt%, of magnesium contained in the fertilizer granules is present in the form of a water-insoluble magnesium salt, calculated as magnesium element. The invention also discloses a method for preparing the fertilizer granules, and the use of the fertilizer granules as a fertilizer or in a fertilizer mixture.
本发明公开球形肥料颗粒，其中各自相对于所述颗粒的总重量计含有以下量的镁、硫酸盐和尿素：作为</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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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 |
| title | Fertilizer granules containing magnesium, sulfate and urea |
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