Chili, dunyodagi'ning eng yirik mis yetkazib beruvchisi, 2021 va 2022 yillarda jahon'ning jami mis va oltin ishlab chiqarishining 25% ni ishlab chiqarishi kutilmoqda, bu 2021 yilda 3,7% ga oshib 4,397 million tonnani tashkil etadi. 2022 yilda esa 6,6% dan 4,686 mln.
2021 yildan 2025 yilgacha Chilidagi mis va oltin konlarining o'rtacha yillik o'sish sur'ati 3,2% ni tashkil qiladi va 2025 yilda 4,968 million tonnaga etadi. 2026-2040 yillarda yillik o'rtacha o'sish sur'ati 1,3 foizga past bo'lishi kutilmoqda. 2040 yilda 6,043 mln.
Chili&ning koʻpgina konlari qarib, mis rudasi darajasi pasaygan sari, togʻ-kon kompaniyalari er ostidan chuqurroq qazib, ishlab chiqarish xarajatlarini oshiradi. So'nggi 15 yil ichida mis rudasi darajasi 1% dan 0,6% -0,7% gacha kamaydi.
Escondida misolida mis rudasining navi 2010 yildagi 1,29 foizdan 2020 yilda 0,83 foizga kamaygan holda 35,7 foizga kamaydi. Mis rudasi darajasining pasayishi ishlab chiqarish birligi tannarxining oshishiga olib keladi, bu esa mis rudasini ko'proq qazib olishni talab qiladi. bir xil miqdorda mis ishlab chiqaradi. Investitsiya xarajatlari ham ko'paymoqda, chunki qazib olish muddati ko'proq va mis rudalarining ko'proq parchalanishi.
Chile's state-owned Codelco, the world's largest copper producer, is in the midst of a 10-year, $40bn programme to refurbish and renovate many of its ageing mines.
Codelco o'zining EL Teniente kengaytirish loyihasining birinchi bosqichida 2020 yilda tijorat ishlab chiqarishni boshladi va konchilikning ishlash muddatiga 50 yil qo'shdi. Kengaytirish tugallangan 2023 yilga kelib, kon yiliga 500 000 tonna ishlab chiqaradi va uni dunyodagi eng yirik mis konlaridan biriga aylantiradi.
2021-yil avgust oyida Codelco 1,38 milliard dollarlik kengayish loyihasi bo‘lgan RajoInca konida ish boshladi, bu konning ishlash muddatini 47 yilga yoki 2070 yilga kelib mis kontsentrati ishlab chiqarish quvvatini yiliga 50% dan 90 000 tonnagacha uzaytiradi.
The RjoInca project will convert Salvador copper mined underground since 1959 to above-ground production, with a 40% improvement in ore grade. The expanded mine is expected to start production in 2022.
Chile's SXEW (solvent extraction electrodeposition) copper production accounts for more than one third of the world's solvent extraction electrodeposition copper production, but the refined copper production share is significantly reduced because Chile is suitable for leaching and THE DEPLETION of SXEW copper resources, Chile's refined copper share is expected to decline 8.8% in 2021, 7.4% in 2025, and 5.9% in 2040. Copper cathode production is expected to cease by 2040.
Peru, the world's second largest producer of copper concentrate, accounts for about 13% of global copper concentrate production and is expected to grow 6.4% to 2.207 million tons in 2021 and 10.4% to 2.43 million tons in 2022. In terms of RECOVERY from COVID-19 and the commissioning of new projects, Peru's copper concentrate production is projected to grow at an average annual rate of 6.0% to 777,000 tons in the medium term (2021-2025) and 1.3% to 3.347 million tons in the long term (2026-2040).
Southern Copper Perudagi yirik ishlanmalarga, jumladan, 20 yil davomida yiliga 120 000 tonna katodli mis ishlab chiqarishi kutilayotgan Tiara Maria Copper loyihasiga 8 milliard dollar sarmoya kiritish rejalarini e'lon qildi. Konda 2,6 million tonna mis mavjud bo'lib, dastlabki sarmoya 1,4 milliard dollarni tashkil etadi. Southern Copper 2010 yilda Tia Mariyaning rivojlanishini e'lon qildi va bir nechta muvaffaqiyatsizliklardan so'ng 2024 yilda ishlab chiqarishni boshlashni rejalashtirmoqda. Bundan tashqari, Southern Copper 2,5 milliard dollarlik Michquieley loyihasi va 2,6 milliard dollarlik Los Chancas loyihasini kengaytirish bilan oldinga siljimoqda.
