Chinese telecom products maker Huawei states its 2021 sales fell but revenue rose 76{4224f0a76978c4d6828175c7edfc499fc862aa95a2f708cd5006c57745b2aaca} despite U.S. sanctions in a yr when its main money officer was introduced by Canadian authorities, ending a standoff with Washington about its dealings with Iran By JOE McDONALD AP Business Author March 28, 2022, 8:53 […]

Industrial procedures for chemical separations, such as purely natural gas purification and the manufacturing of oxygen and nitrogen for professional medical or industrial makes use of, are collectively dependable for about 15 percent of the world’s vitality use. They also lead a corresponding volume to the world’s greenhouse gasoline emissions. […]