The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2017
Filed:
Feb. 28, 2017
Applicants:
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Inventors:
Mohammed H. Al-Mehthel, Dhahran, SA;
Mohammed Maslehuddin, Dhahran, SA;
Saleh H. Al-Idi, Dhahran, SA;
Mohammed Shameem, Dhahran, SA;
Assignees:
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C04B 22/02 (2006.01); C04B 28/02 (2006.01); C04B 18/02 (2006.01); C04B 14/28 (2006.01); C04B 38/10 (2006.01); C04B 111/40 (2006.01);
U.S. Cl.
CPC ...
C04B 22/02 (2013.01); C04B 14/28 (2013.01); C04B 18/02 (2013.01); C04B 28/02 (2013.01); C04B 38/10 (2013.01); C04B 2111/40 (2013.01); C04B 2201/30 (2013.01); C04B 2201/50 (2013.01);
Abstract
A foam concrete with elemental sulfur has constituents that include a cement, a fine filler, an elemental sulfur in powder form, a coarse aggregate, a water, and a foam solution. The foam solution includes a foaming agent and a foaming water. The foam concrete has a compressive strength of at least 26 MPa, a thermal conductivity of less than 0.30 W/mK and a maximum dry weight of 1620 kg/m.