Title of Invention

METHOD FOR PRODUCING AN IRON-CONTAINING SORPTION MATERIAL FOR THE TREATMENT OF WATER OR EFFLUENT"

Abstract THE INVENTION RELATES TO A METHOD FOR PRODUCING A SORPTION MATERIAL, WHICH CONTAINS IRON AND WHICH IS PROVIDED FOR TREATING WATE4R OR WASTE WATER, WITH THE AIM OF REMOVING HARMFUL TRAF3 CONSTITUENTS BY MEANS OF ADSORP0TION. TO THIS END, A SOLUTION THAT CONTAINS ORON IS FIRSTLOY DEHYRATED IN ORDER TO INCREASE THE SALT FONTANT AND IS TRANSFORMED INTO A SUSPENMSION. THE SORPTION MATERIAL IS OBTAINED FROM THE IRON CONTAINING SOLIDS CONTENT THAT IS OBTINED IN THE AFOREMENTIOED MANNER. BY SUBSEQUENTLY INCREASING THE PRESSUR3 OF THE SUSPENSION AT A TEMPERATURE OF LESS THAN 5 0C, THE IRON-CONTANING SOLIDS CONTANT AR4E SHYAPED TO FOR SOLID COMPLEXES THAT AS A RESULT, HAVE A DIMENSIONAL STABILITY NOT WITNESSEDE UNTIL NOW. THE TREATMENT OF THE WTER IS THIS SIGNIFICANTLY FACILITATED AS FILTERS MADE OF THIIS SORPTION MATERIAL DO NOT BECOME CLOGGED EVEN WHEN INTRODUCING HEAVILY POVIDED AT THE SAME TIME. IN ADDITION, THE USE OF FILLERS AND AUXILIARY MATERIALS CA BE LARGELY FORGONE.
Full Text

Documents:

842-kolnp-2003-granted-abstract.pdf

842-kolnp-2003-granted-assignment.pdf

842-kolnp-2003-granted-claims.pdf

842-kolnp-2003-granted-correspondence.pdf

842-kolnp-2003-granted-description (complete).pdf

842-kolnp-2003-granted-examination report.pdf

842-kolnp-2003-granted-form 1.pdf

842-kolnp-2003-granted-form 18.pdf

842-kolnp-2003-granted-form 3.pdf

842-kolnp-2003-granted-form 5.pdf

842-kolnp-2003-granted-gpa.pdf

842-kolnp-2003-granted-letter patent.pdf

842-kolnp-2003-granted-priority document.pdf

842-kolnp-2003-granted-reply to examination report.pdf

842-kolnp-2003-granted-specification.pdf


Patent Number 214621
Indian Patent Application Number 00842/KOLNP/2003
PG Journal Number 07/2008
Publication Date 15-Feb-2008
Grant Date 13-Feb-2008
Date of Filing 30-Jun-2003
Name of Patentee GEH WASSERCHEMIE GMBH & CO.KG
Applicant Address HEINRICH-HASEMEIER-STRASSE 33,49076 GERMANY
Inventors:
# Inventor's Name Inventor's Address
1 DRIEGHAUS WOLFGANG AM EICHHOLZ 2, 49143 GERMANY.
PCT International Classification Number B/61 22/00
PCT International Application Number PCT/DE2001/004666
PCT International Filing date 2001-12-12
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 NA