The Experts below are selected from a list of 4665 Experts worldwide ranked by ideXlab platform
Neeraj Jain - One of the best experts on this subject based on the ideXlab platform.
-
environment hazard mitigation of waste gypsum and chalk use in construction materials
Construction and Building Materials, 2011Co-Authors: Mridul Garg, A K Minocha, Neeraj JainAbstract:Abstract The rapid urbanization and industrialization have resulted in the production of various types of solid, liquid and gaseous wastes which pose serious problems to the environment. The disposal and use of solid industrial wastes like phosphogypsum, fluorogypsum, fly ash, slag, and lime sludge, is significant in view of their availability and potential applications. The paper deals with studies on select wastes like phosphogypsum and chalk for use in value-added building materials. The engineering properties and techno-economics of materials like gypsum plasters, Cementitious binders, boards/blocks, Masonry Cement and flooring tiles produced from phosphogypsum and lime have been detailed. The production and use of building materials from such wastes will protect the environment from degradation.
Mridul Garg - One of the best experts on this subject based on the ideXlab platform.
-
environment hazard mitigation of waste gypsum and chalk use in construction materials
Construction and Building Materials, 2011Co-Authors: Mridul Garg, A K Minocha, Neeraj JainAbstract:Abstract The rapid urbanization and industrialization have resulted in the production of various types of solid, liquid and gaseous wastes which pose serious problems to the environment. The disposal and use of solid industrial wastes like phosphogypsum, fluorogypsum, fly ash, slag, and lime sludge, is significant in view of their availability and potential applications. The paper deals with studies on select wastes like phosphogypsum and chalk for use in value-added building materials. The engineering properties and techno-economics of materials like gypsum plasters, Cementitious binders, boards/blocks, Masonry Cement and flooring tiles produced from phosphogypsum and lime have been detailed. The production and use of building materials from such wastes will protect the environment from degradation.
A K Minocha - One of the best experts on this subject based on the ideXlab platform.
-
environment hazard mitigation of waste gypsum and chalk use in construction materials
Construction and Building Materials, 2011Co-Authors: Mridul Garg, A K Minocha, Neeraj JainAbstract:Abstract The rapid urbanization and industrialization have resulted in the production of various types of solid, liquid and gaseous wastes which pose serious problems to the environment. The disposal and use of solid industrial wastes like phosphogypsum, fluorogypsum, fly ash, slag, and lime sludge, is significant in view of their availability and potential applications. The paper deals with studies on select wastes like phosphogypsum and chalk for use in value-added building materials. The engineering properties and techno-economics of materials like gypsum plasters, Cementitious binders, boards/blocks, Masonry Cement and flooring tiles produced from phosphogypsum and lime have been detailed. The production and use of building materials from such wastes will protect the environment from degradation.
John Conway - One of the best experts on this subject based on the ideXlab platform.
-
replaCement of the final time of setting maximum with an initial time of setting maximum as measured with the gillmore needles in astm c 91 c 1328 and c 1329
Journal of Astm International, 2006Co-Authors: John ConwayAbstract:ASTM Subcommittee C01.11 on Masonry Cement, established a task group on methods of test which determined whether the final time of setting maximum limit could be replaced with an initial time of setting maximum limit. A review was conducted of 52 Cement and Concrete Reference Laboratory proficiency samples (spanning 26 years) and data from the Portland Cement Association Masonry Cement Survey. Findings indicate a very reliable and simple linear relationship exists between Masonry Cement initial and final Gillmore time of setting. Data is presented which resulted in a specification change to ASTM C 91, ASTM C 1328, and ASTM C 1329 in 2005.
Hoffmann David - One of the best experts on this subject based on the ideXlab platform.
-
method for preparing an ettringite binder for producing construction materials
2019Co-Authors: Hoffmann DavidAbstract:The invention relates to the field of construction materials. The invention particularly relates to a method for producing an ettringite binder from an aluminosilicate source, a calcium sulfate source and a calcium hydroxide (or dead lime) source, said binder comprising a catalyst and/or an activator. The invention also relates to the use of the ettringite binder produced by the method according to the invention for producing Cement, Masonry Cement, mortar, concrete, road binders and/or formulated lime.