A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
СПОСОБ ОБРАБОТКИ ШЛАКА
The invention relates to a process for the wet milling of slag, wherein more than 100 kWh of milling energy are introduced per metric ton of slag and the weight ratio of slag to water is 0.05-4:1 and from 0.005 to 2% by weight, based on the slag, of a milling auxiliary which comprises at least one compound selected from the group consisting of polycarboxylate ether, phosphated polycondensation product, lignosulfonate, melamine-formaldehyde sulfonate, naphthalene-formaldehyde sulfonate, monoglycols, diglycols, triglycols and polyglycols, polyalcohols, alkanolamine, amino acids, sugar, molasses and curing accelerators based on calcium silicate hydrate is added to the material being milled before or during the milling.
СПОСОБ ОБРАБОТКИ ШЛАКА
The invention relates to a process for the wet milling of slag, wherein more than 100 kWh of milling energy are introduced per metric ton of slag and the weight ratio of slag to water is 0.05-4:1 and from 0.005 to 2% by weight, based on the slag, of a milling auxiliary which comprises at least one compound selected from the group consisting of polycarboxylate ether, phosphated polycondensation product, lignosulfonate, melamine-formaldehyde sulfonate, naphthalene-formaldehyde sulfonate, monoglycols, diglycols, triglycols and polyglycols, polyalcohols, alkanolamine, amino acids, sugar, molasses and curing accelerators based on calcium silicate hydrate is added to the material being milled before or during the milling.
СПОСОБ ОБРАБОТКИ ШЛАКА
2020-06-10
Patent
Electronic Resource
Russian
IPC:
C04B
Kalk
,
LIME
СПОСОБ И УСТРОЙСТВО ДЛЯ ОБРАБОТКИ СВАРНОГО РЕЛЬСОВОГО СТЫКА
European Patent Office | 2016
СПОСОБ ЛОКАЛЬНОЙ ОБРАБОТКИ ДЕТАЛИ, ИЗГОТОВЛЕННОЙ ИЗ ПОРИСТОГО КОМПОЗИТНОГО МАТЕРИАЛА
European Patent Office | 2016
European Patent Office | 2020
РЕЙКА ПОДДЕРЖИВАЮЩЕЙ КОНСТРУКЦИИ ПОДВЕСНОГО ПОТОЛКА И СПОСОБ ОБРАБОТКИ РЕЙКИ
European Patent Office | 2017