Amateka yiterambere ryicyuma cya tantalum

Amateka yiterambere ryicyuma cya tantalum

Nubwo tantalumu yavumbuwe mu ntangiriro z'ikinyejana cya 19, tantalumu y'icyuma ntabwo

yakozwe kugeza mu 1903, kandi umusaruro winganda za tantalum watangiye mu 1922. Kubwibyo,

iterambere ryinganda za tantalum kwisi ryatangiye muri 1920, nu Bushinwa

inganda za tantalum zatangiye mu 1956.

Amerika nicyo gihugu cya mbere kwisi cyatangiye gutanga tantalum. Mu 1922,

yatangiye gukora tantalum yicyuma kurwego rwinganda. Ubuyapani nabandi bashoramari

ibihugu byose byatangiye guteza imbere inganda za tantalum mu mpera za 1950 cyangwa mu ntangiriro ya 1960.

Nyuma yimyaka mirongo yiterambere, umusaruro winganda za tantalum kwisi ufite

yageze ku rwego rwo hejuru cyane. Kuva mu myaka ya za 90, ugereranije nini nini-nini yo gukora

ibicuruzwa bya tantalum birimo Itsinda ryabanyamerika (Cabot y'Abanyamerika, Showa y'Abayapani

Cabot), Itsinda ry’Abadage HCST (Abadage HCST, Abanyamerika NRC, Abayapani V-Tech, na

Tayilande TTA) hamwe nu Bushinwa Ningxia Dongfang Tantalum Co., Ltd. Amatsinda atatu akomeye

y'Ubushinwa Inganda Co, Ltd., umusaruro wa tantalum n'ibi bitatu

amatsinda afite ibice birenga 80% byisi yose. Ibicuruzwa, ikoranabuhanga na

ibikoresho byinganda zamahanga za tantalum muri rusange ni hejuru cyane, byujuje ibikenewe

y'iterambere ryihuse ry'ubumenyi n'ikoranabuhanga ku isi.

Inganda za tantalum mu Bushinwa zatangiye mu myaka ya za 1960. Ugereranije n'ibihugu byateye imbere,

Ubushinwa bwambere gushonga tantalum, gutunganya no gukora umusaruro, urwego rwa tekiniki,

urwego rwibicuruzwa nubwiza biri inyuma cyane. Kuva mu myaka ya za 90, cyane cyane kuva 1995,

Umusaruro wa tantalum nu Bushinwa byerekanye inzira yiterambere ryihuse.

Uyu munsi, inganda za tantalum mu Bushinwa zimaze kubona impinduka ziva kuri “nto nini nini,

kuva mu gisirikare kugera ku basivili, no kuva imbere kugeza hanze ”, bigize Isi yonyine ku isi

sisitemu yinganda kuva mu bucukuzi, gushonga, gutunganya kubishyira mu bikorwa, hejuru, hagati na

ibicuruzwa byo mu rwego rwo hasi byinjiye ku isoko mpuzamahanga muburyo bwose. Ubushinwa bufite

ube igihugu cya gatatu kinini kwisi mu gushonga tantalum no gutunganya, kandi

yinjiye mu bihugu by’inganda nini ku isi mu nganda za tantalum.