GRAVER TECHNOLOGIES

Quisertec, S.A. is part of a Group of 16 Companies,

establish in the Central American region, attending

different commercial activities, such as, industrial,

services and agro.

Quisertec, INC. was based on Guatemala in the year

1990 with the complete mission to offer satisfaction to our

clients in our different areas of action. Achieving profit

value for our clients, employed, suppliers and

shareholders. Through a service personalized and quality

in our products and services.

Who is Quisertec?

Currently our products cover an extensive diversity of lines

directed to the different productive sectors of the region,

such as the alimentary industry, Cosmetics,

Pharmaceutical, Bottler, and Industry in general.

In each one of the countries that conform our environment

of market, we include offices, warehouse and personal

highly qualified to be able to attend the needs of our clients,

maintaining of permanent form a stock of the different

products.

Who is Quisertec?

Quisertec, S.A is currently the representative of the firm:

Graver Technologies for Central America and Panama.

Graver Technologies is a member of The Marmon Group

manufactures products that facilitate and enhance

separation and purification processes.

Graver Technologies is the producer of branded products

Ecosorb.

ECOSORB® is a multi-functional purification media that

combines adsorption, filtration and ion exchange in a single

product.

Ecosorb. http://www.gravertech.com/

Ecosorb combines adsorption, ion exchange, and/or filtration

media in a single, dust-free product.  The family of Ecosorb

products includes a range of cost-effective products that

remove a broad range of organic and inorganic contaminants

quickly and efficiently employing a variety of user-friendly

processing techniques.

ECOSORB S series (Food Grade) products are used in

the purification of sugar liquors. Unlike powdered

activated carbon (PAC), ECOSORB products are dust-

free, have substantially higher adsorption capacity and

can be used in either batch or precoat operations. On a

dry weight basis ECOSORB products remove 3–10x

more color with similar gains in volume processed per

filter cycle. For sugar polishing operations designed to

operate with PAC substituting ECOSORB products

provides a substantial increase in capacity and offers a

buffer during periods of high color and turbidity.

ECOSORB is a proprietary adsorbent media that effectively replaces powdered activated carbon (PAC) and diatomaceous earth (DE) in batch treatment processes with the following benefits:

Improved clarity. Improved purity. Reduced costs. Maximized adsorbent efficiency. Improved worker safety. Clean environment. Reduced solid waste. Easily sluiced filters. Lengthened cycle times. Simplified operations.

Summary Features & Benefits

• Increased Productivity• Lower Operating Costs• Improved Worker Safety• Cleaner Work Environment• Reduced Solid Waste and Sweet-Water• Easily Cleaned Filters• No Carbon Bleed-Through

ECOSORB products are manufactured in our state-of-the-art manufacturing facility in Glasgow, DE. Graver Technologies follows GMP procedures and is ISO 9001 certified. ECOSORB S-series products are Kosher and Halal certified and comply with all applicable US Food CODEX requirements.

Color and Turbidity

LABORATORY EQUIPMENT QUISERTEC

Filterability

Thermography and Flows

CONTACTS