PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE
The invention relates to sodium alumoglucoheptonate of the general formula wherein Z represents a residue of the formula or wherein R represents a residue of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate and R1 and R2 represent moieties of a molecule of sodiu...
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| creator | DOLENC B PETER S HAFNER-MILAC N |
| description | The invention relates to sodium alumoglucoheptonate of the general formula
wherein
Z represents a residue of the formula
or
wherein
R represents a residue of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate and
R1 and R2 represent moieties of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate,
Y represents a hydroxy group or three Y are joined to represent the residue Z,
and a process for the preparation thereof wherein a solution of sodium aluminate is added to the solution of sodium glucoheptonate in such a quantity that the ratio between the number of aluminium atoms and the number of sodium glucoheptonate molecules amounts to from 0.50:1 to 1.50:1 and the resulting solution is optionally spray-dried at an inlet air temperature of 180 to 200 DEG C and outlet air temperature of 90 to 100 DEG C to recover sodium alumoglucoheptonate in powder form. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_YU40736BB</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>YU40736BB</sourcerecordid><originalsourceid>FETCH-epo_espacenet_YU40736BB3</originalsourceid><addsrcrecordid>eNrjZDALCPJ3dg0OVnDzD1IICHINcAzy9HNXcFTwcw1XCPZ38Qz1VXD0CfX1d_cJdfb3cA0I8fdzDHHlYWBNS8wpTuWF0twMcm6uIc4euqkF-fGpxQWJyal5qSXxkaEmBubGZk5OxgQVAABObSdJ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE</title><source>esp@cenet</source><creator>DOLENC B ; PETER S ; HAFNER-MILAC N</creator><creatorcontrib>DOLENC B ; PETER S ; HAFNER-MILAC N</creatorcontrib><description>The invention relates to sodium alumoglucoheptonate of the general formula
wherein
Z represents a residue of the formula
or
wherein
R represents a residue of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate and
R1 and R2 represent moieties of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate,
Y represents a hydroxy group or three Y are joined to represent the residue Z,
and a process for the preparation thereof wherein a solution of sodium aluminate is added to the solution of sodium glucoheptonate in such a quantity that the ratio between the number of aluminium atoms and the number of sodium glucoheptonate molecules amounts to from 0.50:1 to 1.50:1 and the resulting solution is optionally spray-dried at an inlet air temperature of 180 to 200 DEG C and outlet air temperature of 90 to 100 DEG C to recover sodium alumoglucoheptonate in powder form.</description><edition>2</edition><language>eng</language><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>1986</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=19860430&DB=EPODOC&CC=YU&NR=40736B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19860430&DB=EPODOC&CC=YU&NR=40736B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DOLENC B</creatorcontrib><creatorcontrib>PETER S</creatorcontrib><creatorcontrib>HAFNER-MILAC N</creatorcontrib><title>PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE</title><description>The invention relates to sodium alumoglucoheptonate of the general formula
wherein
Z represents a residue of the formula
or
wherein
R represents a residue of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate and
R1 and R2 represent moieties of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate,
Y represents a hydroxy group or three Y are joined to represent the residue Z,
and a process for the preparation thereof wherein a solution of sodium aluminate is added to the solution of sodium glucoheptonate in such a quantity that the ratio between the number of aluminium atoms and the number of sodium glucoheptonate molecules amounts to from 0.50:1 to 1.50:1 and the resulting solution is optionally spray-dried at an inlet air temperature of 180 to 200 DEG C and outlet air temperature of 90 to 100 DEG C to recover sodium alumoglucoheptonate in powder form.</description><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1986</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDALCPJ3dg0OVnDzD1IICHINcAzy9HNXcFTwcw1XCPZ38Qz1VXD0CfX1d_cJdfb3cA0I8fdzDHHlYWBNS8wpTuWF0twMcm6uIc4euqkF-fGpxQWJyal5qSXxkaEmBubGZk5OxgQVAABObSdJ</recordid><startdate>19860430</startdate><enddate>19860430</enddate><creator>DOLENC B</creator><creator>PETER S</creator><creator>HAFNER-MILAC N</creator><scope>EVB</scope></search><sort><creationdate>19860430</creationdate><title>PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE</title><author>DOLENC B ; PETER S ; HAFNER-MILAC N</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_YU40736BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1986</creationdate><topic>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>DOLENC B</creatorcontrib><creatorcontrib>PETER S</creatorcontrib><creatorcontrib>HAFNER-MILAC N</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DOLENC B</au><au>PETER S</au><au>HAFNER-MILAC N</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE</title><date>1986-04-30</date><risdate>1986</risdate><abstract>The invention relates to sodium alumoglucoheptonate of the general formula
wherein
Z represents a residue of the formula
or
wherein
R represents a residue of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate and
R1 and R2 represent moieties of a molecule of sodium D-glycero-D-gulo-heptonate or of sodium D-glycero-D-ido-heptonate,
Y represents a hydroxy group or three Y are joined to represent the residue Z,
and a process for the preparation thereof wherein a solution of sodium aluminate is added to the solution of sodium glucoheptonate in such a quantity that the ratio between the number of aluminium atoms and the number of sodium glucoheptonate molecules amounts to from 0.50:1 to 1.50:1 and the resulting solution is optionally spray-dried at an inlet air temperature of 180 to 200 DEG C and outlet air temperature of 90 to 100 DEG C to recover sodium alumoglucoheptonate in powder form.</abstract><edition>2</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY METALLURGY ORGANIC CHEMISTRY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | PROCESS FOR PREPARING A NEW SODIUM ALUMOGLUCOHEPTONATE |
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