精錬所の画像素材（写真・イラスト） 1ページ目

工場のベクターイラスト素材。アイコンセット。

Fuel and lng gas storage tanks at oil terminal.

heat exchanger in an oil refinery, large size, daylight

頭上に施設された設備配管　工場に張り巡らされた配管

Industrial building factory simple icons

頭上に施設された設備配管　工場に張り巡らされた配管

Aerial view oil terminal storage tank, White oil tank storage chemical petroleum petrochemical refinery product at oil terminal, Business commercial trade fuel and energy transport by tanker ship

Vector isometric oil refinery

Aerial view of petrochemical oil refinery and sea

Set of four vector isometric industrial building, energy and chemical plant and other factories

Aerial view of sugar processing plant with pollution smoke from chimney and tank warehouse in agricultural industrial factory

Hydrogen produced from water with renewable electricity referred to as green hydrogen.

Aerial view of factory with high plant manufacture structure. Global production and manufacturing concept.

Chemical Factory plant

Aerial view oil and gas refinery depot industrial facility storage tank petrochemical, Crude oil and gas refinery depot terminal, Storage tank petroleum petrochemical oil and gas refinery oil and gas.

Aerial view of cement factory with high concrete plant structure and tower crane at industrial production area. Manufacture and global industry concept.

A modern petrochemical plant with intricate piping systems, distillation towers, and tanks, producing various chemical compounds. Generative AI

足尾精錬所跡の風景

Large industrial oil storage tanks in field with blue sky at petroleum facility

Aerial view of oil Refinery plant

Aerial view of petrochemical oil refinery and sea

Oil refinery

Oil and Gas refinery petrochemical plant industrial on blue sky background, Oil and Gas refinery petrochemical plant pipeline steel, Oil and Gas refinery factory maintenance, Global energy refinery.

足尾銅山　坑道

Aerial view industrial offshore oil gas terminal tanker ship, Global energy supply chain marine logistic transportation infrastructure, Oil gas industrial terminal tanker ship energy logistic industry