TECHNETIUM - TECNION

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" colspan=2 height=58 BGCOLOR="#006699" TEXT="#080000"> <div> <B> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="1" WIDTH="735" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 29 WIDTH="733"><div> <B> </B><A HREF="index.htm" TARGET="_top" TITLE="ATOMIC ELEMENTS"><U>TO THE PERIODIC TABLE</U></A>      <FONT SIZE="3" COLOR="#FFFFFF" FACE="Arial" ><B>ATOMIC ELEMENTS</B></FONT></div> </tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 ><NOBR><div> <A HREF="group_9.htm" TARGET="_top" TITLE="GROUP 9"><U>GROUP 9</U></A>   |   <A HREF="manganese_mangese_data.htm" TARGET="_top" TITLE="MANGANESE MANGESE"><U>MANGANESE - MANGESE</U></A>   |   <B>TECHNETIUM - TECNION</B>   |   <A HREF="promethium_promion_data.htm" TARGET="_top" TITLE="PROMETHIUM PROMION"><U>PROMETHIUM - PROMION</U></A>   |   <A HREF="rhenium_renion_data.htm" TARGET="_top" TITLE="RENIUM RENION"><U>RENIUM - RENION</U></A></div> </NOBR></tD> </tR> </TABLE></B></div> <div> </div> </td> </tr><tr> <td valign="top" width=320 BGCOLOR="#FFCC66" TEXT="#080000"> <div> <IMG SRC="c7aca040.gif" border=0 width="202" height="260" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <bR> <bR> <div> TECNION</div> <div> TECHNETIUM                         TECNECIO   </div> <div> TEHNECIJ</div> <div>  </div> <div>  </div> </td> <td valign="top" height=422 BGCOLOR="#FFFFCC" TEXT="#080000"> <div> <B>TECHNETIUM - TECNION</B></div> <div> <B>A RADIOACTIVE HARD SILVERY WHITE</B></div> <div> <B>SYNTHETIC & OR NATURAL RADIOACTIVE METAL</B></div> <div> <B> <TABLE BORDER="0" CELLPADDING="5" CELLSPACING="1" WIDTH="418" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" BGCOLOR=#66FFFF > <tR> <tD VALIGN=TOP HEIGHT= 90 ><NOBR><div> DENSITY</div> <div>          @ 20°C  =  11<B>.</B>476 gcc</div> <bR> <div> HARDNESS</div> <div> IN DURONS   =  1<B>,</B>240 dur</div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> MELTING POINT</div> <div> TEMPERATURE  =   2<B>,</B>200°C</div> <bR> <div> BOILING  POINT</div> <div> TEMPERATURE  =   4<B>,</B>567°C</div> </NOBR></tD> </tR> </TABLE></B></div> <div> <B> <TABLE BORDER="0" CELLPADDING="5" CELLSPACING="1" WIDTH="419" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" ALIGN="BOTTOM" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 97 ><NOBR><div> <B>HISTORY</B></div> <div> TECNION  WAS ORIGINALLY GIVEN THE GREEK NAME,  TECHNETIUM </div> <div> BECAUSE IT WAS THE FIRST TYPE OF ATOM</div> <div> TO BE ARTIFICIALLY CREATED OUT OF ANOTHER SMALLER</div> <div> BUT NATURALLY EXISTING TYPE OF ATOM AND DEUTERONS.</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 96 ><NOBR><div> THE NAME TECHNETIUM,</div> <div> CAUSED PRONOUNCIATION PROBLEMS </div> <div> FOR  THE PEOPLE OF EVERY NATION</div> <div> THEREFORE IN 1998 THE CHEM-DATA PUBLICATIONS</div> <div> DEVELOPED THE NEW SHORTER,DOS FILE NAME " TECNION "</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 19 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="19" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 73 ><NOBR><div> THE FIRST 12 TECNION METAL ATOMS </div> <div> WERE PRODUCED OUT OF MOLIBION IONS </div> <div> THAT WERE BOMBARDED FOR 27 WEEKS</div> <div> WITH DEUTERONS AT A COST OF 34 MILLION DOLLARS</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 19 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="19" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#FFCC80 HEIGHT= 34 ><NOBR><div> IN 1988 LARGE SAMPLES OF TECNION WERE DISCOVERED</div> <div> IN A FORMER SILVERON AND MOLIBION MINE IN COLORADO,USA.</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 19 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="19" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#FFCC80 HEIGHT= 34 ><NOBR><div> HOWEVER, BECAUSE THE MINE WAS OVER 2,472 FEET DEEP</div> <div> NO FURTHER EXPLORATION OF IT HAS BEEN MADE. </div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 76 ><NOBR><div> <B>SOURCES </B></div> <div> AMERICANS NOW PRODUCE THREE ARTIFICIAL ISOTOPES </div> <div> MADE FROM CROMION & NIOBION MOLIBION DI-ATOMIC IONS</div> <div> FOR SALE, FOR USE IN TRACER SYSTEMS & OTHER RESEARCH</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 34 ><NOBR><div> ALL TECNION COMPOUNDS ARE RADIOACTIVE</div> <div> AND MUST BE HANDLED WITH SPECIAL EQUIPMENT</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="14" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 34 ><NOBR><div> THEIR USE IS LIMITED BY INTERNATIONAL CONVENTIONS</div> <div> TO APPROVED BUSINESS AND GOVERNMENT AGENCYS</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 15 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="15" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 112 ><NOBR><div> USING AMERICAN MADE TECNION ISOTOPES</div> <div> TECNION OCSIDE,</div> <div> TECNION SULFIDE </div> <div> TECNION-AMMONIO-ACETATE</div> <div> HAS BEEN MADE IN KILOGRAM SIZE QUANTITYS AND THE OCSIDE</div> <div> HAS BEEN STUDIED FOR USE IN REACTORS IN RUSSIA & CANADA.</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 15 WIDTH="407"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="15" ALIGN="bottom" WIDTH="407" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP BGCOLOR=#66FFFF HEIGHT= 37 ><NOBR><div> <B>COSTS</B></div> <div> TECNION COSTS ABOUT $7,760 AN OUNCE OR $282 A GRAM</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 14 WIDTH="407"><div> <A HREF="technetium_tecnion_data_m.htm" TITLE="TECHNETIUM TECNION"><U>BACK TO TOP</U></A></div> </tD> </tR> </TABLE></B></div> <bR> <bR> <bR> <bR> <bR> <div> .</div> <bR> <bR> <div> .</div> <div> .</div> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> <bR> </td> </tr></table></body>