Adsorption studies on the removal of hexavalent chromium and lead from contaminated wastewater using leaves of water hyacinth as an adsorbent (Record no. 57520)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02375cab a2200301Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u207522 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 100721s2013 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART MUJSSAE V4 No9 11 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Omar, T. M. Y. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Mansoura University Journal of soil sciences and agricultural engineering, 2013 v. 4 (9) |
| Medium | [electronic resources]. |
| 245 10 - TITLE STATEMENT | |
| Title | Adsorption studies on the removal of hexavalent chromium and lead from contaminated wastewater using leaves of water hyacinth as an adsorbent |
| Medium | [electronic resources]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسات أدمصاصية لإزالة الكروم سداسى التكافؤ والرصاص من المياه الصناعيه الملوثة باستخدام أوراق نبات ورد النيل كمادة إدمصاصيه. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.975-987. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes reference. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Present of heavy metals in the aquatic system has become a serious problem. As a result, there has a great deal of attention give to new technologies for removal of heavy metal ions from contaminated waters. Biosorption is one such emerging technology which utilized naturally occurring waste materials to sequester heavy metals from industrial wastewater. The wastewater containing hexavalent chromium and lead was treated with biomass prepared from water hyacinth leaves. It was found that a time of 2 hrs was sufficient for sorption to attain equilibrium. The equilibrium sorption capacity after 2 hrs was 18 mg/L and 15 mg/L for lead and chromium, respectively. The optimum pH was 5 for lead and 2 for chromium. Temperature has strong influence on biosorption process. The removal of lead decreased with increase in temperature. On the other hand, chromium removal increased with increasing in temperature up to 40°C and then started decreasing. lon exchange was the major removal mechanism along with physical sorption and precipitation. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water |
| General subdivision | Pollution. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Chromium. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Lead abatement. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water hyacinth |
| General subdivision | Utilization. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | El-Shinnawy, A. M. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Mansoura University Journal of Soil Sciences and Agricultural Engineering. |
| Related parts | 2013.v.4(9) |
| Control subfield | nnas |
| Record control number | u183500 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2013/MUJSSAE/413/9/975.pdf">http://nile.enal.sci.eg/EALE/2013/MUJSSAE/413/9/975.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.