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الآن تُعرض المواد 101 -- 110 من 222

EXTRACTION OF ZINC&PREPAR.PURIFIDE ZINC OXIDE FROM METAL-PLATING WASTE-WATER ETC.

AL-BASSAM, K.S. ET AL. (2001)

THE PRELIMINARY STUDY FOR THE RECOVERY OF NA2SO4 FROM THE AL-SHARI DEPOSIT&BRINE LAKE .

AL-AJEEL, A.A. ET AL. (1992)

EXPLOITATION POTENTIAL OF THE SALTS EXTRACTED FROM QAROUN SALTERN & THE RELATED COMPLEMENTARY INDUS.

THE EGYPTIAN SALTS&MINERAL CO. (1996)

EXTRACTION OF IRON OXIDE FROM AL-HUSSAINIYAT LOW GRADE IRON ORE USING H2SO4 ACID .

AL-AJEEL, A.A. ET AL. (1992)

EXPORTATION CAPABILITY OF THE EGYPTIAN SALTS AND MINERALS CO. ,EMISAL, .

THE EGYPTIAN SALTS&MINERAL CO. (1996)

THE USE OF IRAQI GROUND SILICA SAND IN OIL-WELL CEMENT AS A SUBSTITUTE OF IMPORTED SILICA FLOUR .

AL-BASSAM, K.S. ET AL. (1993)

AMMONIUM SULPHATE FERTILIZER FROM PHOSPHOGYPSUM .

AL-AJEEL, A.A. ET AL. (1993)

PRELIMINARY STUDY ON PRODUCTION PROJECT OF MAGNESIUM OXIDE .

JASSIM, T.N. ET AL. (1991)

FEASIBILITY STUDY ABOUT PERFORMANCE OF ZEOLITE PROJECT AT PRODUCTION OF 5000T YEARLY .

AL-UBAIDI, H.F. ET AL. (1992)

PREPARATION OF SAND MOLD PAINT FROM BENTONITE, KAOLIN AND ATTAPULGITE CLAY

NASSRULLAH, Z.K. (2014)

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