Page 17 - Steel Tech India eMagazine Volume April 2024
P. 17

92/     Ć ,668(   Ć 2FWREHU

         6WRUDJH  RI  K\GURJHQ  DV  D  OLTXLG  UHTXLUHV  FU\RJHQLF   lot in recent years, still it has higher power generation
         WHPSHUDWXUHV  EHFDXVH  WKH  ERLOLQJ  SRLQW  RI  K\GURJHQ   FRVWV   (ႇRUWV  DUH  QHHGHG  WR  IXUWKHU  UHGXFH  WKH  FRVW
         DW  RQH  DWPRVSKHUH  SUHVVXUH  LV  í     ƒ&   *DVHRXV   RI  UHQHZDEOH  HQHUJ\  JHQHUDWLRQ   +LJK  FDUERQ  WD[   LI
         K\GURJHQ  LV      WLPHV  OLJKWHU  WKDQ  DLU   ,I  UHOHDVHG  LQ   LQWURGXFHG E\ JRYHUQPHQW  PD\ RႇVHW WKH KLJK SULFHV
         DQ RSHQ HQYLURQPHQW  K\GURJHQ ZLOO W\SLFDOO\ ULVH DQG   RI K\GURJHQ WR VRPH H[WHQW
         GLVSHUVH UDSLGO\  %XW LI UHOHDVHG LQ D FRQ¿QHG VSDFH  +
                                                        2   *5((1  +<'52*(1  86$*(  ,1  67((/  0$.,1*
         FRXOG DFFXPXODWH DQG UHDFK D ÀDPPDEOH FRQFHQWUDWLRQ    5(/(9$1&( 72 ,1',$1 67((/ ,1'8675<
         ,I K\GURJHQ LV PL[HG LQWR WKH DLU DW D FHUWDLQ SHUFHQWDJH
         LW FDQ H[SORGH GXH WR YDULRXV H[WHUQDO VWLPXOL VXFK DV   $V SHU 1DWLRQDO 6WHHO 3ROLF\       LW LV DLPHG WR FUHDWH
         KHDW   ÀDPH   RU  VXQOLJKW   7R  VWRUH  VXႈFLHQW  TXDQWLWLHV       PLOOLRQ WRQQHV  PW  RI FUXGH VWHHOPDNLQJ FDSDFLW\
         RI K\GURJHQ JDV  LW LV WR EH FRPSUHVVHG DQG VWRUHG DW   E\           IURP  WKH  FXUUHQW  OHYHO  RI  DERXW         PW
         high pressures. Materials used to transport and store    7DEOH       3URMHFWHG  VSRQJH  LURQ  FDSDFLW\  LV      PW
         JDVHRXV K\GURJHQ PXVW EH SUHVVXUH UHVLVWDQW DQG VDIH   Which routes, and in what proportion the new capacity
           D PDWHULDO WKDW FDQ ZLWKVWDQG KLJK SUHVVXUH  UHGXFH WKH   LV FUHDWHG LQ WKH QH[W WHQ \HDUV  ZLOO GHWHUPLQH WR ZKDW
         ULVN RI H[SORVLRQ  DQG HQGXUH FU\RJHQLF WHPSHUDWXUHV    H[WHQW ,QGLDQ VWHHO LQGXVWU\ ZLOO EHFRPH JUHHQ LQ IXWXUH
         %XLOGLQJ D QHZ K\GURJHQ SLSHOLQH QHWZRUN ZLOO LQYROYH   )DFLOLWLHV LQVWDOOHG XS WR      ZLOO KDYH D OLIH RI DURXQG
         high  initial  capital  costs,  and  unique  challenges  to         \HDUV
         SLSHOLQH PDWHULDOV DQG FRPSUHVVRU GHVLJQ  3URGXFLQJ   7DEOH    6WHHO SURGXFWLRQ SURMHFWLRQ
         K\GURJHQ  FHQWUDOO\  LQ  ODUJH  SODQWV   IRU  VHYHUDO  XVHUV                            3URMHFWLRQ
         can cut production costs but will increase distribution                         /LNHO\  IRU
         FRVWV  3URGXFLQJ K\GURJHQ DW WKH SRLQW RI HQG XVH ZLOO
         cuts  distribution  costs  but  increase  production  costs                              163
         EHFDXVH  RI  WKH  FRVW  WR  FRQVWUXFW  RQ VLWH  SURGXFWLRQ   Total  crude  steel  capacity,
         FDSDELOLWLHV  6ROXWLRQ FDQ EH XVLQJ K\GURJHQ WR PDNH    DSSUR[    PLOOLRQ WRQQHV
         VWHHO LQ VLWX  L H   LPPHGLDWHO\ ZKHUH LW LV SURGXFHG  WR   Total crude steel production,  144.04
         VROYH WKH VWRUDJH DQG WUDQVSRUW SUREOHPV   7KLV  FRXSOHG   PLOOLRQ WRQQHV
         with bringing down cost by using large scale renewable   Sponge  Iron  Production,          80
         HQHUJ\ ZLWK IDYRXUDEOH UHQHZDEOH UHVRXUFHV  FDQ RQO\   PLOOLRQ WRQQHV
         IDFLOLWDWH  SURGXFWLRQ  RI  JUHHQ  K\GURJHQ  DQG  KHQFH
         JUHHQ VWHHO FRPSHWLWLYHO\                          To be technology ready when cheaper green hydrogen
                                                            is  available,  hydrogen/hydrogen  enriched  syn  gas
         &RVW RI JUHHQ +                                    LQMHFWLRQ LQWR WKH H[LVWLQJ DQG QHZ EODVW IXUQDFHV FDQ

         &RVW  RI  JUHHQ  K\GURJHQ  SURGXFWLRQ  LV  WKH  SULPDU\   EH SODQQHG  ,QGLD LV EOHVVHG ZLWK ODUJH UHVHUYHV RI QRQ
         FKDOOHQJH  IRU  PDNLQJ  JUHHQ  VWHHOPDNLQJ  FRVW   FRNLQJ  FRDO   7R  VWDUW  ZLWK   K\GURJHQ  SURGXFWLRQ  IURP
         FRPSHWLWLYH   3URGXFWLRQ  RI  JUHHQ  K\GURJHQ  LV  HQHUJ\   FRDO  FDQ  EH  FRQVLGHUHG  IRU  JDLQLQJ  H[SHULHQFH  ZLWK
         LQWHQVLYH DQG HVWLPDWHG WR UHTXLUH DURXQG       XQLWV   K\GURJHQ XVDJH LQ LURQ PDNLQJ
         RI HOHFWULFLW\ NJ RI K\GURJHQ  7KXV  VXFK SODQWV FDQ EH   ,QGLD  KDV  VLJQL¿FDQW  ORZ FRVW  UHQHZDEOH  HOHFWULFLW\
         set up where cheap renewable power based on wind/  SRWHQWLDO  JLYHQ  LWV  ZLQG  DQG  VRODU  UHVRXUFHV   ,I  WKHVH
         hydro/solar  energy  is  available.  Theoretically,  around   renewable  energy  resources  can  be  leveraged  to
            NJ RI K\GURJHQ ZRXOG EH UHTXLUHG IRU FDUU\LQJ RXW   SURGXFH K\GURJHQ  LW ZLOO RSHQ XS D SRWHQWLDO IRU ,QGLD
         VWRLFKLRPHWULF UHGXFWLRQ RI LURQ R[LGH  KHPDWLWH  EXW LQ   WR XWLOL]H JUHHQ K\GURJHQ LQ VWHHO LQGXVWU\  1HZ FUXGH
         DFWXDO RSHUDWLRQ LW LV DQWLFLSDWHG WKDW QHDUO\       NJ RI   steel production capacity can be created with hydrogen
         K\GURJHQ VKDOO EH UHTXLUHG SHU WRQ RI '5,  &RQVLGHULQJ   UHGXFWLRQ  '5, (OHFWULF  )XUQDFH  URXWH   $OVR   LQVWHDG
         WKDW    XQLWV RI HOHFWULFLW\ LV UHTXLUHG SHU NJ RI K\GURJHQ    RI H[SRUWLQJ LURQ RUH  ,QGLD FDQ DLP IRU H[SRUWLQJ '5,
         QHDUO\         0: RI HOHFWULFLW\ VKDOO EH UHTXLUHG IRU   SURGXFHG  IURP  K\GURJHQ  UHGXFWLRQ   :LWK  K\GURJHQ
         PHHWLQJ K\GURJHQ UHTXLUHPHQW RI D   PLOOLRQ WRQV SHU   EDVHG  '5, (OHFWULF  IXUQDFH  URXWH   GHSHQGHQFH  RQ
         DQQXP  '5,  SODQW   DJDLQVW         0:  H[WHUQDO  SRZHU   LPSRUWHG  FRNLQJ  FRDO  FDQ  EH  VLJQL¿FDQWO\  UHGXFHG
         UHTXLUHG IRU D FRQYHQWLRQDO %) %2) EDVHG VWHHO SODQW    HOLPLQDWHG   &XUUHQWO\  DERXW       RI  ,QGLDQ  VWHHO  LV
         7KH FRVW RI JUHHQ +  LV XQOLNHO\ WR EH FRVW FRPSHWLWLYH LQ
                          2                                 SURGXFHG  WKURXJK  FDUERQ LQWHQVLYH  %) %2)  URXWH
         QHDU IXWXUH  7KXV  VWHHO SURGXFWLRQ ZLWK JUHHQ K\GURJHQ   QHFHVVLWDWLQJ  LPSRUW  RI  DERXW      PW  RI  FRNLQJ  FRDO
         ZLOO UHVXOW LQ KLJKHU FRVW RI SURGXFWLRQ  $OWKRXJK WKH FRVW   SHU  \HDU   )DVWHU  H[SDQVLRQ  RI  UHQHZDEOH  HQHUJ\  DQG
         RI  UHQHZDEOH  HQHUJ\  JHQHUDWLRQ  KDV  EHHQ  ORZHUHG  D   LQIUDVWUXFWXUH  ZLOO  IDFLOLWDWH  HDUO\  JUHHQLQJ  RI  ,QGLDQ


         STEEL TECH
   12   13   14   15   16   17   18   19   20   21   22