Ọtụtụ ndị mmadụ na-eche na mmanya na-emechiri emechi ọnụ ala dị ọnụ ala ma ghara ịdị ụkọ. Nkwupụta a ziri ezi?
1. Cork vs. CHAD CH
A na-eme okwuchi site na ogbugbo nke cork oak. Cork oak bụ ụdị oak toro tumadi na Portugal, Spain na North Africa. Cork bụ ihe dị ụkọ, mana ọ dị mma iji, na-agbanwe ma sie ike, ma na-enye obere akara oxygen ịbanye na karama ahụ. Agbanyeghị, ụfọdụ mmanya na-ejigide ya na corks na-eme ka trichloroaisome (TCA), na-akpaghasị mmerụ ahụ. Ọ bụ ezie na mmeru ọkụ na-adịghị emerụ ahụ mmadụ, akwara na ụtọ nke mmanya ahụ ga-apụ n'anya, na-edochi ya isi na-esi ísì ụtọ nke ọdụ ụgbọ mmiri, nke ga-emetụta ụtọ.
Ndị na-emepụta mmanya na-eme ka ha jiri okpu scrac na 1950. A na-eji okpu a na-eme nke aluminom na gasket dị n'ime bụ polyethylene ma ọ bụ tin. Ihe nke liner na-ekpebi ma mmanya ahụ kpamkpam ma ọ bụ na-enye ohere ụfọdụ oxygen ịbanye. Agbanyeghị ihe ahụ, agbanyeghị, mmanya ndị zoro ezo na-akwụsi ike karịa mmanya mmanya na-ebelata n'ihi na nsogbu mkpuchi mkpuchi mkpuchi. Ogwe mkpuchi nwere ogo dị elu karịa akara ahụ karịa okwuchi windo, yabụ ọ dị mfe ịmepụta mmeghachi omume, na-ebute isi nke àkwá ure. Nke a bụ ikpe na wink-a karachi.
2. A na-a suff na-afụrụ mmanya na-enweghị ọnụ ala?
A na-ejikarị mkpụrụedemede a na-ejikarị ya na Australia na New Zealand, kama na obere obodo United States na Old World. Naanị 30% nke mmanya na United States ka ejiri okpu ịghasa, ọ bụ eziokwu na ụfọdụ ụmụ mmanya dị ebe a adịghị mma. Ihe ruru 90% nke mmanya New Zealand na-acha ịghasa, gụnyere ụmụ mmanya dị ọnụ ala, kamakwa ụfọdụ wintes nwụrụ anwụ kachasị mma. Ya mere, enweghị ike ikwu na winnes na okpu ịghasa dị ọnụ ala na-adịghị mma.
3
Obi abụọ kacha ukwuu ndị mmadụ nwere bụ ma mmanya ejirila ya na-arachasị ya. Hogoe Cellarton, USA, duzie nnwale iji tụnyere mmetụta nke corks nwere eke, keakamere nzu na okpu mmanya. Nsonaazụ gosipụtara na okpu ndị a na-a scraitkwụ na-eme ka iromas na ọkụ na-acha uhie uhie na ndị ọcha. Ma ihe eji eme ihe na osisi eke nwere ike bute nsogbu na oxid na crun. Mgbe nsonaazụ nke nnwale ahụ pụta, ụmụ ahụhụ HOGG mepụtara na okpu scrags. Ihe kpatara mmechi ọka ahụ dị mma maka mmanya agadi bụ na ọ na-enye ohere ụfọdụ oxygen ịbanye na karama. Taa, site na teknụzụ, okpu nke crack nwekwara ike ịchịkwa oxygen Internet na-abanyekwu na ọfụma dị ka ihe nke gasket. Enwere ike ịhụ na nkwupụta Wins akara na okpu ịghasa enweghị ike ịka nká adabaghị.
N'ezie, ige ntị n'oge a mgbe a na-emeghe cork bụ ihe mara mma ma maa mma. Ọ bụkwa n'ihi na ụfọdụ ndị ahịa na-enwe mmetụta nke ebe oak, ọtụtụ mmanya na-adịghị eji okpu slash dị mfe ọbụlagodi na ha matara uru nke ịghasa okpu. Agbanyeghị, ọ bụrụ na otu ụbọchị ịghasa mmiri na-enweghị akara dị mma nke wiesity dị mma, ọ ga-ejikwa okpu dị mma, ọ nwere ike bụrụ nke ihunanya na nke mara mma iji kpochapụ okpu sọlfọ n'oge ahụ!
Oge Post: Jul-17-2023