TITAN® 2000 Matrix Blends – Product Specifications - Dyno Nobel

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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Product Specifications
The Heavy ANFO Blend Series
TITAN 2000 Heavy ANFO blends contain TITAN 2000
emulsion and ANFO manufactured from porous
ammonium nitrate prill (Detaprill ® ). They are designed
for use in medium to large diameter dry or dewatered
blastholes.
Recommended delivery is by auger into the blasthole
from a Mobile Processing Unit (MPU).
Blend densities ranging from 0.86g/cm 3 to 1.32g/cm 3
allow optimisation of the bulk strength and explosive
distribution for variable ground conditions.
The blends are not waterproof and provide only low to
average water resistance. Augering into water will cause
damage to the explosive product, which may lead to the
formation of toxic orange (NOx) blast fume after
detonation.
The Gassed Blend Series
TITAN 2000 Gassed Blends are emulsion rich, water
resistant mixtures of TITAN 2000 emulsion and ANFO
manufactured from porous ammonium nitrate prill
(Detaprill).
Designed for use in medium to large diameter
blastholes, they are pumped from a MPU through a
loading hose to the bottom of wet blastholes. Augering
of selected gassed blends into dewatered blastholes
may be available. Contact your Dyno Nobel
representative for more information.
The addition of ANFO provides the ability to vary the
bulk strength and gas volume generated during
detonation, which means you can match performance to
desired blast requirements. As the emulsion content of
the blend increases, the water resistance of the product
increases significantly.
Heavy ANFO Blend Series
Gassed Blend Series
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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Product Specifications
TITAN 2000
Matrix Blend 1
NOTES:
Density
(g/cm 3 ) 2
Minimum Diam.
(mm)
Energy
(MJ/kg) 3
Typical VOD
(m/s) 4
RWS 5
1. Dyno Nobel matrix blend names have a prefix indicating the emulsion type and a suffix indicating the emulsion weight %, with the
remaining composition being ANFO. The addition of the letter “G” at the end indicates whether the product is gas sensitised eg
TITAN 2070G = TITAN 2000 gassed blend containing 70 wt% emulsion or TITAN 2040 = TITAN 2000 heavy ANFO blend
containing 40 wt% emulsion.
2. Values are indicative average densities only, determined under laboratory conditions by Dyno Nobel technical personnel at Dyno
Nobel’s Mt Thorley Technical Centre. Observed densities may differ or vary under field conditions. Nominal in hole density only.
For gassed products this is the average density. Use of the Dyno Nobel gassing table is required to determine the appropriate
open cup density needed to achieve a toe density below the critical density for the hole depth.
3. All Dyno Nobel energy values are calculated using a proprietary Dyno Nobel thermodynamic code – Prodet. Other programs may
give different values.
4. These results represent a range of Velocity of Detonation (VOD) collected from numerous Dyno Nobel blast sites throughout the
Asia Pacific region over a period of time. The VOD actually recorded in use is dependent upon many factors, including: the
initiation system used, the product density, blasthole diameter and ground confinement. The values stated are typical of those
recorded for the product in various hole diameters, densities and ground types, and may not be achievable under all
circumstances.
RBS 6
TITAN 2010 0.86 102 3.6 2300 – 5500 0.97 1.02
TITAN 2020 0.97 102 3.4 2300 – 5500 0.94 1.11
TITAN 2030 1.10 102 3.3 2500 – 5600 0.90 1.21
TITAN 2040 1.25 127 3.2 2500 – 5600 0.87 1.32
TITAN 2050 1.32 200 3.1 2800 – 5800 0.84 1.34
TITAN 2050G 1.25 102 3.1 2800 – 5800 0.84 1.28
TITAN 2060G 1.15 102 3.0 2800 – 5800 0.81 1.14
TITAN 2070G 1.15 102 2.8 3500 – 5800 0.77 1.08
TITAN 2080G 1.15 102 2.7 3500 – 5800 0.74 1.04
TITAN 2090G 1.15 102 2.6 3800 – 6000 0.71 1.00
TITAN 2000G 1.15 102 2.5 3800 – 6000 0.68 0.98
5. Relative Weight Strength (RWS) and Relative Bulk Strength (RBS) are determined using a density of 0.82g/cm 3 and an energy of
3.7MJ/kg for ANFO.
6. RBS has been calculated using the stated densities in the table above. RBS depends on the final density of the product at the time
of loading.
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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Selection Guide
How to select the right TITAN 2000 product for your needs
Select the appropriate TITAN 2000 product based on both the performance, as given by the product
properties table, and the condition of the blasthole. Please consult your Dyno Nobel representative if further
guidance regarding appropriate product selection is required.
Under ideal conditions TITAN 2000 matrix blends may be slept for a maximum of 14 days. In non ideal
conditions, sleep times should be reduced. The sleep times in the table below are recommended as a
maximum sleep time to assist with minimisation of post blast fume. The Recommended Maximum Sleep
Time is a guide for when the product is used in best case conditions however it is likely to be less in practice.
Where site specific factors exist that make post blast fume a manageable risk; sleep times may be increased
up to a maximum of 14 days following a site specific risk assessment, and the application of appropriate
controls. Risk assessment should be conducted on a blast by blast basis.
Product Emulsion % 10 20 30 40 50 60 70 80 90 100
Blasthole
Conditions
Product
Use
Dry 1 Use Yes
RMST 2
(Days)
14 14 14 14 14 14 14 14 14 14
Dewatered 3 Use No Yes
RMST
(Days)
- - - 5 8 12 12 12 12 12
Wet 4 Use No Yes
RMST
(Days)
- - - - - 8 12 12 12 12
Dynamic 5 Use No Yes
RMST
(Days)
- - - - - - 5 8 8 8
Sensitisation Required No Note 6 Yes 7
Delivery Method Auger Pump
NOTES:
1. Dry hole is defined as a blasthole containing no water including no wet walls.
2. RMST = Recommended Maximum Sleep Time (days).
3. A dewatered hole is defined as not recharging with water.
4. A wet hole is defined as a blasthole containing static water.
5. Dynamic water is defined as a recharge rate of >1m in 30 minutes. If the level of dynamic water is such that product damage is
suspected or observed, the suggested RMST should be reduced.
6. Emulsion blends containing 50% emulsion are typically auger loaded. This product has reduced sensitivity and is recommended
for hole depths less than 25m. Sensitisation is required for use in holes deeper than 25m. Please consult your Dyno Nobel
representative to check which delivery options are available at your location.
7. The Dyno Nobel Gassing Table should be used to determine the appropriate open cup density for the hole depth.
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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Usage Information
What to know about using TITAN 2000 Blends
Priming Requirements – TITAN 2000 matrix blends
are booster sensitive and require a minimum 400g
cast booster . Smaller booster types may reduce the
performance of the explosive. Additional boosters
should be used when the column height exceeds 10
to 15 metres or where there is risk of column
disruption. Please consult your Dyno Nobel
representative if you intend using detonating cord
down lines.
Maximum Hole Depth – TITAN 2040 and lower
emulsion content blends can be detonated
successfully in depths up to 75m. TITAN 2050 may
be used without sensitisation in depths up to 25m.
Titan 2050G may be used in depths up to 60m.
Maximum hole depths for TITAN 2060G and higher
emulsion content blends are determined by the level
of sensitisation.
Sensitisation – TITAN 2000 gassed blends are
chemically sensitised as the product is delivered to
the blasthole. Allow at least 30 minutes at 20°C for
the reaction to occur before the blasthole is stemmed
(longer at lower temperatures). The level of
sensitisation necessary (as given by the open cup
density) is dependent on the depth of the blasthole.
As a guide, the maximum open cup densities for the
following depths are as follows:

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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Usage Information
A guide to safe handling, transport and storage
First Aid – You can find detailed first aid information on the relevant Dyno Nobel Material Safety Data Sheet.
Refer to www.dynonobel.com for more information if required.
Safety – TITAN 2000 Matrix (explosive precursor), Heavy ANFO blends and gassed blends (explosives) are
classified as dangerous goods and can cause personal injury and damage to property if used incorrectly.
Transportation and Storage – All Dyno Nobel emulsions matrices and explosives must be handled,
transported and stored in accordance with all relevant regulations. Stock should be rotated such that older
product is used first.
Dangerous Goods Classification
Product Name: TITAN 2000 HANFO Blends
TITAN 2000 Gassed Blends
Correct Shipping Name: Explosive, Blasting, Type E
UN Number: 0241
DG Class: 1.1D
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TECHNICAL INFORMATION
TITAN ® 2000 Matrix Blends – Gassing Table
DENSITY OF TITAN 2060G (AND HIGHER EMULSION
CONTENT BLENDS) IN AN EXPLOSIVE COLUMN AT
DIFFERENT DEPTHS FOR DIFFERENT OPEN CUP
DENSITIES
DEPTH
(m)
OPEN CUP DENSITY (g/cc)
0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25
1 0.92 0.97 1.02 1.07 1.12 1.17 1.21 1.26
2 0.95 0.99 1.04 1.09 1.13 1.18 1.22 1.26
3 0.97 1.01 1.06 1.10 1.15 1.19 1.23 1.27
4 0.98 1.03 1.08 1.12 1.16 1.20 1.24 1.27
5 1.00 1.05 1.09 1.13 1.17 1.21 1.24 1.28
6 1.02 1.06 1.10 1.14 1.18 1.21 1.25 1.28
7 1.03 1.07 1.11 1.15 1.19 1.22 1.25 1.28
8 1.04 1.08 1.12 1.16 1.19 1.23 1.26 1.28
9 1.06 1.10 1.13 1.17 1.20 1.23 1.26 1.29
10 1.07 1.11 1.14 1.18 1.21 1.24 1.26 1.29
12 1.09 1.12 1.16 1.19 1.22 1.24 1.27 1.29
14 1.10 1.14 1.17 1.20 1.23 1.25 1.27 1.29
16 1.12 1.15 1.18 1.21 1.23 1.26 1.28 1.30
18 1.13 1.16 1.19 1.22 1.24 1.26 1.28 1.30
20 1.14 1.17 1.20 1.22 1.25 1.27 1.28 1.30
24 1.16 1.19 1.21 1.24 1.25 1.27 1.29 1.30
28 1.18 1.20 1.23 1.24 1.26 1.28 1.29 1.30
32 1.19 1.22 1.23 1.25 1.27 1.28 1.29 1.31
36 1.20 1.22 1.24 1.26 1.27 1.29 1.30 1.31
40 1.21 1.23 1.25 1.26 1.28 1.29 1.30 1.31
45 1.22 1.24 1.26 1.27 1.28 1.29 1.30 1.31
50 1.23 1.25 1.26 1.27 1.28 1.29 1.30 1.31
55 1.24 1.25 1.27 1.28 1.29 1.30 1.30 1.31
60* 1.25 1.26 1.27 1.28 1.29 1.30 1.31 1.31
65* 1.25 1.26 1.27 1.28 1.29 1.30 1.31 1.31
70* 1.26 1.27 1.28 1.29 1.29 1.30 1.31 1.31
75* 1.26 1.27 1.28 1.29 1.30 1.30 1.31 1.31
80* 1.26 1.27 1.28 1.29 1.30 1.30 1.31 1.31
* Contact your Dyno Nobel representative for further information on
pumping into holes with a depth equal to or greater than 60m.
Densities in bold (highlighted) are near the critical
density of the explosive and the respective open cup
densities should not be used for that depth of explosive
column.
USE OF TABLE 1
1. The left hand column in this table (Depth) indicates the
height of the product column under dry hole
conditions. In wet hole conditions the value selected
from the left hand column must be the sum of the
product column plus the height of the water column in
the hole. If the height of the product and water column
exceeds the depth of the hole then the value selected
from the left hand column must be the hole depth.
2. This table applies for TITAN 2000 Matrix blends with
an emulsion content of 60 wt % or greater.
3. Emulsion explosives behave as liquids when
subjected to the gravitational stress in a vertical
blasthole, and a pressure gradient in the explosive will
be established. The higher the explosive column in the
blasthole, the higher the internal pressure at the
bottom of the column, and the larger the quantity of
gassing chemicals which need to be added to provide
sensitisation.
4. The open cup density is a measure of the level of
sensitisation of the product. The columns of the Table
indicate the likely density profile with depth to be found
in the explosive column for a certain open cup density.
It is necessary to choose an open cup density to
ensure that the density of the explosive at the bottom
of the blasthole is less than the critical density.
5. To determine the required open cup density for an
explosive column of 50m (say), find 50m in the Depth
column. Moving to the right, read off the density
immediately before the bolded density data begins
(here, 1.26g/cm 3 in the 1.00 g/cm 3 open cup density
column). This indicates that sufficient gassing
chemicals should be added to the gassed explosive
blend during delivery so that an open cup density of
1.00g/cm 3 is achieved. This level of gassing chemicals
will ensure that the density at the bottom of the column
will be below the critical density, and the column will
detonate upon initiation.
6. To determine the approximate average in-hole
density of the gassed product loaded, locate the
Open Cup Density column used and read off the
density value for half the depth of the blasthole. For
depths that are not listed, use the nearest given value.
7. The gassing reaction takes 30-40 minutes to achieve
the desired open cup density at 20°C. It is necessary
to allow at least this time to elapse between
completion of loading and stemming the charged
blasthole. A longer period should be allowed at lower
temperatures.
8. The density values shown were calculated using a
laboratory validated mathematical model.
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TECHNICAL INFORMATION
Dyno Nobel Asia Pacific
Queensland
Remember, the explosive products discussed in this document should only be handled by persons with the appropriate
technical skills, training and licences.
While Dyno Nobel has made every effort to ensure the information in this document is correct, every user is
responsible for understanding the safe and correct use of the products. If you need specific technical advice or have
any questions, you should contact your Dyno Nobel representative.
This information is provided without any warranty, express or implied, regarding its correctness or accuracy and, to the
maximum extent permitted by law, Dyno Nobel expressly disclaims any and all liability arising from the use of this
document or the information contained herein. It is solely the responsibility of the user to make enquiries, obtain advice
and determine the safe conditions for use of the products referred to herein and the user assumes liability for any loss,
damage, expense or cost resulting from such use.
Dyno Nobel Asia Pacific Pty Limited (ACN 003 269 010) is a subsidiary of Incitec Pivot Limited (ACN 004 080 264)
® DYNO, GROUNDBREAKING PERFORMANCE, TITAN and DETAPRILL are registered trademarks of the Dyno Nobel / Incitec Pivot Limited Group.
DX5043 is a trademark of the Dyno Nobel / Incitec Pivot Limited Group.
© Dyno Nobel Asia Pacific Pty Limited 2011. Reproduction without permission is prohibited.
September 2011
VERSION 6.0
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