ES379746A3 - Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES379746A3
ES379746A3 ES379746A ES379746A ES379746A3 ES 379746 A3 ES379746 A3 ES 379746A3 ES 379746 A ES379746 A ES 379746A ES 379746 A ES379746 A ES 379746A ES 379746 A3 ES379746 A3 ES 379746A3
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
procedure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES379746A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pechiney SA
Original Assignee
Pechiney SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pechiney SA filed Critical Pechiney SA
Priority to ES379746A priority Critical patent/ES379746A3/en
Publication of ES379746A3 publication Critical patent/ES379746A3/en
Expired legal-status Critical Current

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Abstract

Process for obtaining coke, intended to be applied as a carbon-based reducer for electro-thermics, which simultaneously has a reactivity of at least 30 and preferably at least 35 according to the chromium oxide test, an ash content, which does not exceed 2% preferably less than 1% and a very stable fixed carbon content, greater than 85% and preferably at least 94%, characterized in that it coats, at a temperature between 800 and 1000º c, and preferably towards 900ºC pitch, bitumen, tar, containing at least 4% preferably 6 to 10% oxygen, having this pitch, bitumen, tar, an ash content not exceeding 1%. (Machine-translation by Google Translate, not legally binding)
ES379746A 1970-05-18 1970-05-18 Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding) Expired ES379746A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES379746A ES379746A3 (en) 1970-05-18 1970-05-18 Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES379746A ES379746A3 (en) 1970-05-18 1970-05-18 Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES379746A3 true ES379746A3 (en) 1972-09-01

Family

ID=8455881

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379746A Expired ES379746A3 (en) 1970-05-18 1970-05-18 Procedure for obtaining coke. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES379746A3 (en)

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