खनिज

khanij (aangrezi:Mineral) prakriti mean paya jane vala vah padarth jisamean mukhyatah ek rasayanik avayav (tattv ya yaugik) upasthit rahata hai.

bharat mean khanij sanpada

svatantrata prapti ke pashchath bharat mean khanijoan ke utpadan mean nirantar vriddhi huee hai. koyala, lauh ayask, b aauksait adi ka utpadan nirantar badha hai. 1951 mean sirf 83 karo d rupaye ke khanijoan ka khanan hua tha, parantu 1970-71 mean inaki matra badhakar 490 karo d rupaye ho gee. agale 20 varshoan mean khanijoan ke utpadan mean abhootapoorv vriddhi huee. 2001-02 mean nikale gaye khanijoan ka kul mooly 58,516.36 karo d rupaye tak pahuanch gaya jabaki 2005-06 ke dauran kul 75,121.61 karo d rupaye mooly ke khanijoan ka utpadan kiya gaya. yadi matra ki drishti se dekha jaye, to bharat mean khanijoan ki matra mean lagabhag tiguni vriddhi huee hai, usaka 50% bhag sirf petroliyam aur prakritik gais ke karan tatha 40% koyala ke karan hua hai. any shabdoan mean 2005-06 mean kul khanij mooly (75,121.61 karo d ru) mean se petroliyam aur prakritik gais se 26,851.31 karo d rupaye tatha koyala aur lignait se 29,560.75 karo d rupaye ke mooly shamil haian. shesh 11,575.35 karo d rupaye mooly ke any dhatvik tatha adhatvik khanij the.

kailsiyam, maigneshiyam, ph aausphoras, potaishiyam aur sodiyam paanch mahattvapoorn buniyadi khanij, sharir ke lie mahattvapoorn haian. mahattvapoorn sookshm matrik tatv kromiyam, taanba, ayodin, loha, maianganij aur jasta haian. isake atirikt seleniyam bhi achchha svasthy qayam rakhane mean ek mahattvapoorn bhoomika ada karata hai. any sookshm matrik tatv jaise gandhak, nikal, kobalt, florin, aauksijan, karban, haidrojan aur naitrojan ki bhi hamare sharirik svasthy ko qayam rakhane mean apani bhoomika hai.

khanij sansadhan

1. REDIRECTsaancha:mukhy

khanij sampada ki upalabdhata ki drishti se bharat ki ganana vishv ke khanij sansadhan sampann deshoan mean ki jati hai. chooanki bharat ki bhoogarbhik sanrachana mean prachin dridh bhookhandoan ka yogadan hai, atah yahaan lagabhag sabhi prakar ke khanijoan ki prapti hoti hai. ek taraph yahaan par loha, maianganij, tangstan, taanba, sisa, jasta, b aauksait, sona, chaandi, ilmenait, bairait, maignesait, silemainait, tin adi dhatvik khanij milate haian, to doosari taraph adhatvik khanijoan jaise - abhrak, esabestas, payarait, namak, jipsam, hira, kainait, imarati patthar, sangamaramar, choona patthar, vibhinn prakar ki mittiyaan adi bhi milate haian. anushakti ke khanijoan yatha - yooreniyam, thoriyam, ilmainait, beriliyam, jirak aaun, surama, grephait adi bhi hamare desh mean yatr-tatr milate haian. prakritik shakti sadhanoan mean koyala, khanij tel tatha prakritik gais ki bhi prapti sthaliy evan apatat kshetroan mean hoti hai.

mahattvapoorn khanij

desh ke mahattvapoorn khanij

khanij	anumanit bhandar	prapti ke kshetr	vishesh bindu
loha	13 arab tan	u disa (sonaee, kyoanjhar, mayoorabhanj) jharakhand (sianhabhoom, hazaribag palamoo) chhattisagadh (bastar, durg, rayapur, rayagadh) madhy pradesh (jabalapur, bilasapur, balaghat, chhindaba da) andhr pradesh (kudappa, krishnaa, kurnool, guntoor, varangal, chittoor) karnatak (belari, chikamangaloor, chital durg) maharashtr (salem, tiruchirapalli) gova	desh mean vishv ka sarvadhik anumanit bhandar (sampoorn vishv ka lagabhag 25% vidyaman hai). jharakhand tatha u disa rajyoan se desh ka lagabhag 75% loha prapt kiya jata hai.
maianganij	16.7 karo d tan	jharakhand (sianhabhoom) karnatak (chitaladurg, tumakur, shimoga, kianmagaloor, uttari kanara, dharava d, belagaanv) andhr pradesh (vishakhapattanam) gujarat (panchamahal) rajasthan (udayapur tatha baansava da) madhy pradesh (balaghat, chhindava da, sivani, jabalapur) u disa (kyoanjhar, kalahaandi, talachar, mayoorabhanj) maharashtr (nagapur, bhandara tatha ratnagiri)	maianganiz utpadan mean bharat ka vishv mean tisara sthan hai. u disa desh ka sarvadhik maianganiz utpadan karane vala rajy hai.
abhrak	1.09 lakh tan	bihar (abhrak peti ka vistar gaya tatha muanger ziloan mean) jharakhand (hazaribag mean) rajasthan (abhrak peti ka vistar ajamer, shahapura, tianka, bhilava da, jayapur mean) andhr pradesh (nellor)	bharat mean vishv ka sarvadhik abhrak hai tatha yahaan par se vishv utpadan ka lagabhag do tihaee abhrak prapt kiya jata hai.
b aauksait	303.7 karo d tan	jharakhand (palamoo) gujarat (khe da) madhy pradesh (katani, balaghat, bilasapur, bastar tatha jabalapur) tamilanadu (salem) karnatak (chitaladurg tatha belagaanv) maharashtr (kolhapur) jammoo kashmir (kotali)	b aauksait se elyuminiyam dhatu ki prapti hoti hai. bharat ka vishv mean b aauksait utpadan mean tisara sthan hai.
taanba	67.41 karo d tan	jharakhand (sianhabhoom, hazaribag) rajasthan (khet di, jhuanjhunoo, bhilava da, alavar, sirohi) karnatak (chitaladurg, hasan, rayachoor tatha chikamangaloor) andhr pradesh (guntoor, khammam tatha agrigundal) gujarat (banaansakatha); madhy pradesh (balaghat) desh mean taanbe ki kuchh matra panjab, uttar pradesh, sikkim tatha tamilanadu se bhi prapt hoti hai.	desh mean taanba bahut hi kam matra mean bhandarit hai. desh ka lagabhag taanba bihar ke sianhabhoom tatha hazaribag ziloan evan rajasthan ki khet di khanoan se prapt kiya jata hai.
sona	176.9 lakh tan	karnatak
maignesait	24.50 karo d tan	karnatak (maisoor tatha hasan) uttarakhand (almo da, chamoli tatha pithauragadh) tamilanadu (salem)
koyala	2,0624 kharab tan	jharakhand tatha bangal ki koyala peti (raniganj, jhariya, giridih, bokaro tatha karanapura) madhy pradesh (siangarauli) chhattisagadh (rayagadh, sonahat, sohagapur tatha umariya) u disa (desagadh, talachar); maharashtr (chaanda zila) asam (makoom tatha lakhimapur); andhr pradesh (siangareni) bahut tho di matra mean koyala arunachal pradesh, jammoo kashmir, meghalay tatha nagalaind se bhi prapt kiya jata hai.
lignait	260 karo d tan	tamilanadu (nebeli kshetr), tamilanadu ke atirikt rajasthan (palloo kshetr) jammoo kashmir (riyasi kshetr) gujarat tatha pandicheri mean bhi lignait ke kuchh bhandar milate haian.	desh mean lignait ka sarvadhik bhandar (lagabhag 383 karo d tan) keval tamilanadu rajy mean hi hai.
khanij tel	620 karo d tan	isaki prapti ke pramukh kshetr asam ki brahmaputr ghati tatha gujarat rajy mean sthit haian. inake atirikt tripura, manipur, pashchim bangal, himachal pradesh, kachchh kshetr, andhr pradesh adi mean bhi khanij tel ka pata laga hai. pashchim bangal, u disa, andhr pradesh, maharashtr tatha gujarat ke apatatiy kshetr mean bhi tel bhandar sthit haian.

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