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    An improved demolition agent

    Abstract A soundless cracking demolition agent (SCDA) comprising quicklime, water, a viscosity enhancing agent (VEA), a high range water reducing admixture (HRWR) and an anhydrous accelerator component. A method for in-situ leaching and a method for the recovery of unconventional oil or gas utilising the SCDA of the present invention are also described. 4u ~0.5 ,0.4 0.2 - :-- SCDA b -+- SCDA+0.1%WG 0.1 - -- SCDA+2%CaCl2 -- SCDA+0.1%WG+2%/oCaCl2 0 5 10 15 20 25 30 Hydration time (br) Figure 28 *SCDA ASCDA+ 0.1% WGb P =42.2x 2 + 14.6x - 3 *SCDA+ 2%CaCI2 2 0.99 20 ASCDA+01.%WG+2%CaC12 S- P =-55.72x 2 + 99.41x - 20.88 R2 =0.99 15 P =33.92x 2 + 22.07x - 2.39 R2 =0.98 10 -' -- ' P =-45.79x 2 + 77.01x - 17.44 R2 =0.99 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Degree ofhydration, x Figure 29

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    An improved demolition agent

    Abstract A soundless cracking demolition agent (SCDA) comprising quicklime, water, a viscosity enhancing agent (VEA), a high range water reducing admixture (HRWR) and an anhydrous accelerator component. A method for in-situ leaching and a method for the recovery of unconventional oil or gas utilising the SCDA of the present invention are also described. 4u ~0.5 ,0.4 0.2 - :-- SCDA b -+- SCDA+0.1%WG 0.1 - -- SCDA+2%CaCl2 -- SCDA+0.1%WG+2%/oCaCl2 0 5 10 15 20 25 30 Hydration time (br) Figure 28 *SCDA ASCDA+ 0.1% WGb P =42.2x 2 + 14.6x - 3 *SCDA+ 2%CaCI2 2 0.99 20 ASCDA+01.%WG+2%CaC12 S- P =-55.72x 2 + 99.41x - 20.88 R2 =0.99 15 P =33.92x 2 + 22.07x - 2.39 R2 =0.98 10 -' -- ' P =-45.79x 2 + 77.01x - 17.44 R2 =0.99 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Degree ofhydration, x Figure 29

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    An improved demolition agent

    Abstract A soundless cracking demolition agent (SCDA) comprising quicklime, water, a viscosity enhancing agent (VEA), a high range water reducing admixture (HRWR) and an anhydrous accelerator component. A method for in-situ leaching and a method for the recovery of unconventional oil or gas utilising the SCDA of the present invention are also described. 4u ~0.5 ,0.4 0.2 - :-- SCDA b -+- SCDA+0.1%WG 0.1 - -- SCDA+2%CaCl2 -- SCDA+0.1%WG+2%/oCaCl2 0 5 10 15 20 25 30 Hydration time (br) Figure 28 *SCDA ASCDA+ 0.1% WGb P =42.2x 2 + 14.6x - 3 *SCDA+ 2%CaCI2 2 0.99 20 ASCDA+01.%WG+2%CaC12 S- P =-55.72x 2 + 99.41x - 20.88 R2 =0.99 15 P =33.92x 2 + 22.07x - 2.39 R2 =0.98 10 -' -- ' P =-45.79x 2 + 77.01x - 17.44 R2 =0.99 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Degree ofhydration, x Figure 29

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    Title:

    An improved demolition agent

    Contributors:

    GAMAGE RANJITH PATHEGAMA (author) / DE SILVA RADHIKA SHEHAN VIDANAGE (author)

    Publication date:

    2019-06-06

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    English

    Classification:

    IPC:  C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / C04B Kalk , LIME / E21C Bergbau oder Steinbruchbetrieb , MINING OR QUARRYING

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