GB951306A - Improvements in refractory and heat insulating materials - Google Patents

Improvements in refractory and heat insulating materials

Info

Publication number
GB951306A
GB951306A GB76459A GB76459A GB951306A GB 951306 A GB951306 A GB 951306A GB 76459 A GB76459 A GB 76459A GB 76459 A GB76459 A GB 76459A GB 951306 A GB951306 A GB 951306A
Authority
GB
United Kingdom
Prior art keywords
refractory
heat insulating
article
clay
insulating materials
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
GB76459A
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.)
RONALD RICHARD BYRON HILTON
Original Assignee
RONALD RICHARD BYRON HILTON
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 RONALD RICHARD BYRON HILTON filed Critical RONALD RICHARD BYRON HILTON
Priority to GB76459A priority Critical patent/GB951306A/en
Publication of GB951306A publication Critical patent/GB951306A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/0645—Burnable, meltable, sublimable materials
    • C04B38/067—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

A refractory and heat insulating article is made by introducing into the liquid mix prepared for forming the article preformed hollow particles of a material which can be substantially destroyed by heat, and allowing the mixture to set and subjecting the cast article to a temperature which will destroy the introduced particles. If desired, pre-cast units may first be made, applied where they are required and be heated in situ. A typical mix is (in parts by volume): .P.R. aggregate (i.e. a calcined high alumina. .clay) -.4 .P.R. bond (i.e. a high aluminous cement) -.1 .Expanded polystyrene beads.4 .Clay. 1/4
GB76459A 1959-01-08 1959-01-08 Improvements in refractory and heat insulating materials Expired GB951306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB76459A GB951306A (en) 1959-01-08 1959-01-08 Improvements in refractory and heat insulating materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB76459A GB951306A (en) 1959-01-08 1959-01-08 Improvements in refractory and heat insulating materials

Publications (1)

Publication Number Publication Date
GB951306A true GB951306A (en) 1964-03-04

Family

ID=9710120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB76459A Expired GB951306A (en) 1959-01-08 1959-01-08 Improvements in refractory and heat insulating materials

Country Status (1)

Country Link
GB (1) GB951306A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957685A (en) * 1974-02-27 1976-05-18 Helmut Heide Process for producing catalyst supports or catalyst systems having open pores
US5326512A (en) * 1992-12-16 1994-07-05 Alliedsignal Inc. Porous ceramic filter and preparation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957685A (en) * 1974-02-27 1976-05-18 Helmut Heide Process for producing catalyst supports or catalyst systems having open pores
US5326512A (en) * 1992-12-16 1994-07-05 Alliedsignal Inc. Porous ceramic filter and preparation thereof

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