High iron oxide hydraulic cement

Details High iron oxide hydraulic cement High iron oxide hydraulic cement

1975-07-23

1977-07-19

Poer, J.

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106100, 106103, 106104, C04B 702, C04B 704

Patent

active

040366570

ABSTRACT:
Hydraulic cements having higher (about 5%) iron-oxide content and lower (43-57%) than the usual calcium-oxide content of Portland cements are disclosed. These high iron-oxide cements have normal setting times, but high early strengths that develop without resorting to fine grinding or steam curing. The cements can be produced with considerably less expenditure of energy than required for conventional Portland cements due to lower burning temperatures and reduction in the amount of calcium-oxide which requires the greatest energy input for preparation of the cements.

REFERENCES:
patent: 3251701 (1966-05-01), Klein
patent: 3677781 (1972-07-01), Nickelsen et al.

Affiliated with

Also associated with

Rating

High iron oxide hydraulic cement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High iron oxide hydraulic cement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High iron oxide hydraulic cement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2291430