Attachment 2 Technical Literature Request.pdf

TECHNICAL LITERATURE/ SPECIFICATION STATEMENT

The Contractor shall provide chemicals within this specification to the ANAD IWTP, Building 162. The plant is located in the Nichols Industrial Complex of ANAD. The Nichols Industrial Complex is located in the Controlled Area of the ANAD.

1. PERLITE:

Perlite to be supplied shall have the following properties:

Composition: Perlite, amorphous alumina silicate Density: Packaged 12.5 to 12.9 (12.7 typical) pounds per cubic foot.

Cake 15.1 to 15.5 (15.3 typical) pounds per cubic foot.

Darcy Permeability: 0.88 to 0.92 (0.90 typical) Specific Gravity: 2.2 to 2.4 (2.3 typical) 140-Mesh Screen Retain: 6.9 to 7.1 (7% typical) Alpine Air Jet Sieve:

cumulative.

Median Particle Size: 31.4 to 35.4 micron (33.4 microns typical) Median Pore Size: 15.4 to 17.4 microns (16.4 microns typical) Chemical Properties: SiO2 72.8 to 76.8 (74.8 % typical) Al2O3 12.5 to 16.5 (14.5 % typical) K2O <5.0% (4.9 % typical) Na2O <5.0% (4.4 % typical) Fe2O3 <1.0% (0.6 % typical) CaO <0.5% (0.4 % typical) TiO2 <0.5% (0.1 % typical) MgO <0.5% (0.1 % typical) Water soluble <0.1 % Loss on Ignition <1.0 % Deviation from any one of these limits of the properties will result in the chemical not meeting the requirements of this specification.

2. ANTIFOAM:

Anti foam to be supplied shall have the following properties:

pH 6.0-9.0 S.U.

Freezing Point Near 32 degrees F

3. HYDRATED LIME:

Lime to be supplied shall have the following properties:

Calcium Oxide > 90 %

Magnesium Oxide < 5 % Calcium Carbonate < 3 % Silicon Dioxide < 2 % Water < 1 % pH, 12.4 @ 25 oC (sat’d sol.)

Specific Gravity 1.432 @ 63.5oF (40% sol.)

Boiling Point 2850 degrees C Deviation from any one of these limits of the properties will result in the chemical not meeting the requirements of this specification.

4. SODIM BISULFITE SOLUTION:

Sodium Bisulfite to be supplied shall have the following properties:

Sodium Bisulfite 38 - 42% Water 58 - 62% pH, 40% Solution 4 Specific Gravity 1.33 @ 25oC (40% sol.)

Freezing Point 45 degrees F (40% sol.)

Boiling Point 219 degrees F (40% sol.)

5. SULFURIC ACID SOLUTION:

Sulfuric Acid to be supplied shall have the following properties:

Sulfuric Acid 92-94% Water 6-8% pH, 93% Solution Less than 1 Specific Gravity 1.84 @ 60oF (93% sol.)

Freezing Point -21 degrees F (93% sol.)

Boiling Point 529 degrees F (93% sol.)

6. FERRIC CHLORIDE SOLUTION:

Ferric Chloride to be supplied shall have the following properties:

Ferric Chloride 39-44% Hydrochloric Acid 1% Max Water 56-61% Insoluble Solids 0.5% Max pH, 40% Solution Less than 2 Specific Gravity 1.432 @ 63.5oF (40% sol.)

Freezing Point 30.2 degrees F Boiling Point 10 degrees C (230 degrees F) Grade Food Grade