avaayaviya ksharan

avaayaviya ksharan (jise hydrogen ksharan key roop mein bhee jaanaa jaataa haye) dhaatu ksharan kaa ack roop haye joe anoxic paani mein hotaa haye. aam taur parr aerobic ksharan key baad, avaayaviya ksharan mein ack redox pratikriya shamil hoti haye joe hydrogen ayanon koo cumm karati haye aur ack thhos dhaatu kaa okseekaran karati haye. yeh prakriya yaa tou ajaivik sthitiyon mein ack ushmaagatikiya roop seey sahaj pratikriya yaa javic sthitiyon key madhyam seey ack prakriya key madhyam seey hoe sakati haye jise bacterial avaayaviya ksharan key roop mein jaanaa jaataa haye. ksharan key anya roopon key saath, rasayanik apashisht key surakshit, sthaayi bhandaran parr vichaar karate samay avaayaviya ksharan mahatvapurna haye.
rasayanik tantra.
ksharan kii samagr prakriya koo ack dwi-pratiroopan kaary dwara darshaaya jaa sakata haye, jahaan ksharan kaa prakaar samay key saath badalata rahata haye, jisamen oxygen-sanchaalit aur avaayaviya tantra donon shamil hain. pramukh prakriya dee gaee sthitiyon parr nirbhar karegi. oxygen-sanchaalit jung key dauran, jung key roop kii paraten, dhaatu kii satah parr vibhinn gair-samroop anoxic sthaan banaati hain. nikesh key bheetar oxygen kaa prasaar baadhit hotaa haye, jisase avaayaviya ksharan honey key liye aadarsh sthitiyaan hoti hain.
ajaivik.
anoxic sthitiyon mein, ksharan key liye tantra koo redox pratikriya mein okseekaran agent key roop mein oxygen key vikalp kii aavashyakta hoti haye. ajaivik avaayaviya ksharan key liye, vaha vikalp paani key prithakkaran mein utpaadit hydrogen aayan haye aur hydrogen ayanon koo dietomic hydrogen gais mein ghataana haye. anodic ardh-pratikriya mein jaleey ghol mein dhaatu kaa dhaatu hydroxide mein okseekaran shamil haye. ack samanya pratikriya joe iss prakriya kaa pratinidhitva karati haye, vaha haye steel mein thhos lohe kaa lauh hydroxide mein parivartan jaisa kii nimnalikhit samagr redox pratikriya mein dekhaa gayaa haye.
sootra _ 1
ferrous hydroxide koo paani mein atirikt hydrogen ayanon dwara aage aukseekrit kiya jaa sakata haye taaki iss prakriya mein khanij magnetite magnetite banaaya jaa sakey jise skickor pratikriya kahaa jaataa haye. 
samanya taur parr, loha aur tamba jaisi dhatuon kaa avaayaviya ksharan bahut dheemi darr parr hotaa haye. haalaanki, jaba chloride yukt jaleey vatavaran mein, darr badh jaati haye kyonki chloride ayanon key judane key saath nae tantra kii shuruat hoti haye. 
javic.
jaba javic sthitiyon mein, avaayaviya ksharan koo aspas key vatavaran mein sookshmajeevon kii chayapachaya gatividhi dwara sugam banaaya jaa sakata haye. iss prakriya koo sookshm jeev-prabhaavit ksharan yaa jeevaanu avaayaviya ksharan key roop mein jaanaa jaataa haye. vishesh roop seey, sulfate-cumm karane vaale bacteria (aiss. aar. bee.) dwara ghulansheel sulphide kaa utpaadan thhos dhatuon aur hydrogen ayanon key saath pratikriya karke dhaatu sulphide banaata haye. 
paryaavaran kaa mahatva.
rasayanik apashisht niptan kii suraksha kaa mulyankan karate samay avaayaviya ksharan key prabhaav spasht hotey hain. vartamaan mein, paramanu apashisht kaa sthaayi niptan aamtaur parr gahare bhoogarbhiya bhandar (dee. jee. aar.) mein hotaa haye joe dhaatu key ksharan koo rokane key liye tambe kii parat kaa upayog karate hain. dee. jee. aar. mein, chaar pramukh prakaar key ksharan honey kii ummeed haye, jisamen oxygen-sanchaalit, vikiran-prabhaavit, avaayaviya aur sookshm jeevavigyaan-prabhaavit ksharan shamil hain. inmein seey sabse ullekhaniya prakriya ksharan key parimaan key sandarbh mein sookshm jeevavigyaan-prabhaavit ksharan haye. sthaayi rasayanik apashisht niptan key liye ksharan key khatare parr vichaar karate samay aiss. aar. bee. jaise sookshmajeevon kii paryaavaran kii ack vistrit shrinkhala mein jeevit rahane kii kshamata bhee unaki prasangikta koo darshaati haye.

