EKB Journal Management System
Volume & Issue: Volume 18, Issue 1-A, June 2007  XML

1

RECOVERY OF ZINC AND RARE EARTHS FROM ABU RUSHIED FERRUGINOUS ORE MATERIAL, SOUTH EASTERN DESERT, EGYPT

Page 75-85
N. T. EL-HAZEK; T. E. AMER; M. H. BADR; N. M. SHAWKY; D. I. ZAKY

2

NEW SYNTHESIS OF 1,4-DIARYLPIPERAZINE-2,5-DIONE AND 3,4,5-TRISUBSTITUTEDPYRIDINE-2(1H)-ONE

Page 151-161
FATHI A. ABU-SHANAB

3

SOME REACTIONS OF 6,8-DIBROMO-2-PROPENYL-4H-3,1-BENZOXAZIN-4-ONE WITH NITROGEN NUCLEOPHILES UNDER MICROWAVE IRRADIATION

Page 163-171
A. A. ABDALHA; M. K. ABOU EL-REGAL; M. A. EL-KASSABY; A. M. NAZEER

4

HETEROAROMATIZATION WITH SULPHONAMIDO PHENYL ETHANONE: PART (III)*. SYNTHESIS, REACTIONS AND BIOLOGICAL ACTIVITY OF ENAMINONE CONJUGATED WITH DIMETHYLAMINOSULFONYL MOIETY

Page 173-187
MAHMOUD M. ABDEL AAL; AHMED A. EL-MAGHRABY; SABER M. HASSAN; MAHMOUD S. BASHANDY

5

EFFECT OF INORGANIC ACID SOLUTIONS ON ELECTROCHEMICAL BEHAVIOR OF TIN ELECTRODE

Page 189-205
R. M. ABOU SHAHBA; A. S. AHMED; E. v ATTIA; A. E. EL-SHENNAWY

6

A NEW APPROACH FOR GRAFT COPOLYMERIZATION OF JUTE

Page 207-221
E. El-ALFY; N. E. ZAMZAM; M. FIKRY; M. A. YOUSEF; A. ABOU-OKEIL

7

ELECTROCHEMICAL AND DENSITOMETRIC DETERMINATION OF ZOLMITRIPTAN IN PHARMACEUTICAL DOSAGE FORMS

Page 223-236
A. A. WASSEL; L. I. BEBAWY; M. A. EL.RIES

8

PRINTING OF DIRECT DYE ON SILK FABRIC WITH IMPROVED DYE FIXATION AND WET –FASTNESS

Page 1-7
WAGIH ABDALLAH; ABEER FATH ALLA

9

INHIBITION EFFECT OF SOME POLYETHYLENE GLYCOLS (PEG) ON THE CORROSION OF ALUMINUM IN 1.0 M PHOSPHORIC ACID

Page 9-19
S. A. SOLIMAN

10

STUDIES OF THE EFFECT OF VOLATILE COMPOUNDS IN ATMOSPHERE OF GREATER CAIRO AREA

Page 21-35
M. M. EMARA; S. A. SOLIMAN; A. A. RAMADAN; H. A. EL-KORDY

11

MINIMIZING THE CHLORINATION BY-PRODUCTS BY OPTIMIZING THE CHLORINE DOSE AND TEMPERATURE

Page 37-50

12

MONITORING AND INVESTIGATION OF THE CONCENTRATION LEVELS OF THE REGULATED FIVE HALOACETIC ACIDS AND DALAPON IN THE DRINKING WATER AND DURING THE TREATMENT STAGES

Page 51-61

13

CHARACTERISTICS AND LEACHABILITY OF ZINC AND RARE EARTHS FROM ABU RUSHIED ORE MATERIAL, SOUTH EASTERN DESERT, EGYPT

Page 63-74

14

PREPARATION CONDITIONS OF HUMIC ACIDS FROM VILLAGE'S COMPOST FUEL (VCF) AND THEIR EFFECTS ON HUMIC ACIDS CHEMICAL CHARACTERISTIC ALTERNATION DURING ISOLATION PART II. EFFECT OF THE EXTRACTION CONDITIONS ON THE FUNCTIONAL GROUPS CONTENTS OF HUMIC ACIDS AS REVEALED BY SPECTROSCOPIC ANALYSIS

Page 87-101
M. H. BADR

15

SYNTHESIS OF SOME NEW BENZOFURAN DERIVATIVES OF EXPECTED BIOLOGICAL ACTIVITY

Page 103-114
S. A. HESSEIN

16

EFFECT OF FLY-ASH AND SILICA FUME ON THE PROPERTIES OF CONCRETE EXPOSED TO HIGH TEMPERATURE

Page 115-132

17

THE INHIBITION EFFECT OF SOME PYRIMIDINE DERIVATIVES ON CORROSION OF ALUMINUM AND SOME OF ITS ALLOYS IN 2.0 M HCl SOLUTIONS

Page 133-149
S. S. MAHMOUD; M. M. AHMED