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Company Information:

Name: CHK GROUP INC
Address: 2045 BELGIUM DR
Plano, TX 75025 3131
Located in HUBZone: Yes
Woman-Owned: No
Minority-Owned: No
URL: N/A
Phone: (214) 704-4128

Award Totals:

Program/Phase Award Amount ($) Number of Awards
SBIR Phase I $346,733.00 5
SBIR Phase II $775,000.00 2

Award List:

SBIR Phase I: Siliceous Zeolite from Rice Hull Ash for Industrial Odor Control

Award Year / Program / Phase: 1998 / SBIR / Phase I
Agency: NSF
Principal Investigator: Rajan Vempati
Award Amount: $96,734.00

N/A

Award Year / Program / Phase: 2000 / SBIR / Phase I
Agency: USDA
Principal Investigator: Rajan K. Vempati
Award Amount: $69,999.00

Filters to Provide Potable Water from As-Contaminated Waters

Award Year / Program / Phase: 2001 / SBIR / Phase II
Agency: USDA
Principal Investigator: Rajan K. Vempati
Award Amount: $275,000.00
Abstract:
This proposal addresses the recent EPA ruling, published in the Federal Register (January 22, 2001), to lower the As levels in drinking waters from the current Maximum Contaminants levels (MCL) of 50 ppb to 10 ppb. Furthermore, it has reported that 2,300 groundwater systems in small communities… More

Filters to Provide Potable Water from As-Contaminated Waters

Award Year / Program / Phase: 2001 / SBIR / Phase I
Agency: USDA
Principal Investigator: Rajan K. Vempati
Award Amount: $0.00
Abstract:
This proposal addresses the recent EPA ruling, published in the Federal Register (January 22, 2001), to lower the As levels in drinking waters from the current Maximum Contaminants levels (MCL) of 50 ppb to 10 ppb. Furthermore, it has reported that 2,300 groundwater systems in small communities… More

SBIR Phase I: High Performance Cement Additive from an Agricultural Byproduct

Award Year / Program / Phase: 2006 / SBIR / Phase I
Agency: NSF
Principal Investigator: Rajan K. Vempati, Dr
Award Amount: $100,000.00
Abstract:
This Small Business Innovation Research (SBIR) Phase I research project addresses the manufacturing and testing of an agricultural byproduct (biomass) as a high performance cement (HPC) for highway applications. There are several benefits of using this processed byproduct, such as significantly… More

SBIR Phase II: High Performance Cement Additive from an Agricultural Byproduct

Award Year / Program / Phase: 2007 / SBIR / Phase II
Agency: NSF
Principal Investigator: Rajan K. Vempati, PhD
Award Amount: $500,000.00
Abstract:
This Small Business Innovation Research Phase II project develops the manufacturing process for a cement additive from an agricultural biomass waste to be used in the production of High Performance Concrete (HPC), and blended cement. This additive imparts increased strength and durability to… More

Complete Plant Growth Medium for Construction of Golf Greens

Award Year / Program / Phase: 2008 / SBIR / Phase I
Agency: USDA
Principal Investigator: Rajan K. Vempati, President
Award Amount: $80,000.00
Abstract:
This project will increase the water and fertilizer use efficiency to create an environmentally friendly green golf courses. Successful completion of the proposed innovation by ChK Group, Inc., is expected to validate our preliminary findings and help the company establish strategic partnerships… More