अगर
agar ek kaliliy (kolayadal) padarth hai jise vibhinn prakar ke lal shaivaloan se prapt kiya jata hai. isamean gailektos aur salphet hota hai. yah vibhinn prakar se prayogoan mean laya jata hai. arechak (laikzetiv) ke roop mean isaka upayog atyant mahatvapoorn hai. prayogashala mean isaka upayog sookshm jivoan ke bhojy padarthoan (maikrobiyal kalchar midiya) ka thos banane ke lie kiya jata hai. mishthannashala mean tatha maans sanveshthan udyogoan (mit paikiang iandastrij) mean bhi agar ka upayog hota hai. bheshajiy utpadan mean yah pranilanbak abhikarta (imalsiphaiang ejeant) ke roop mean prayukt kiya jata hai.
agar ke paudhoan ko ikattha karake turant sukhaya jata hai. isake bad karakhane mean bhej diya jata hai, jahaan par ye dhoe jate haian. vishesh prayog mean lae jane vale agar ki upalabdhi ke lie ukt paudhoan ko viranjit (blichd) karake pun shuddh kiya jata hai. tatpashchath myoosilej ko kuchh ghantoan ke lie ubala jata hai aur anekoan chhananoan se chhanate hue vibhinn phremoan mean jeli ke roop mean pravahit kiya jata hai. tatpashchath thandha karake jama diya jata hai. pani ko pheankakar jeli sukhaee jati hai aur aant mean ise choorn ka roop diya jata hai. isaka prayog bhinn-bhinn prakar se kiya jata hai. isase agarabattiyaan bhi banaee jati hai.[1]
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tika tippani aur sandarbh
- ↑ hindi vishvakosh, khand 1 |prakashak: nagari pracharini sabha, varanasi |sankalan: bharat diskavari pustakalay |prishth sankhya: 71 |