English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

This paper aims to show the results obtained by SunCoke Energy Brazil after the changes in the profile of coal blends, which were carefully designed in order the increase the amount of "soft coals” and "steam coals" on the coal blends, followed by the decreasing of the medium volatile coals. The data consolidation of the coke quality and the relative average cost of the coal blends shows that the changes in the profile of the coal blends were successful once the coke quality remained as expected by the customers (Blast Furnace) and the relative average cost of the coal blends showed a significant reduction. All the tests and experiments were based on the method called "Method and apparatus for evaluating the properties of coal coking", also known as Box Test and in-depth study of the coal characteristics and the impacts of them on coke quality.

EVOLUÇÃO DO USO DE CARVÕES “SOFT” E “STEAM COAL” NA COQUEIRA HR - TECNOLOGIA SUNCOKE ENERGY - E IMPACTOS NA QUALIDADE DO COQUE E NO CUSTO DAS MISTURAS