Source: ATLANTIC CORPORATION submitted to NRP
DEVELOPMENT OF A SMALL-SCALE HTST MILK PROCESSING LINE FOR SMALL AND MID-SIZE DAIRY FARMS
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
COMPLETE
Funding Source
Reporting Frequency
Annual
Accession No.
1015846
Grant No.
2018-33610-28557
Cumulative Award Amt.
$100,000.00
Proposal No.
2018-00201
Multistate No.
(N/A)
Project Start Date
Aug 15, 2018
Project End Date
Apr 14, 2019
Grant Year
2018
Program Code
[8.12]- Small and Mid-Size Farms
Recipient Organization
ATLANTIC CORPORATION
44 MAIN ST STE 205
WATERVILLE,ME 04901
Performing Department
(N/A)
Non Technical Summary
Project Description and Objectives:The overarching goal of this SBIR project is to develop a cost-effective, small-scale milk processing line for HTST pasteurization as a pathway to increased revenue and profitability for small and mid-size dairy farms. Intensive research will answer critical questions in two key areas: 1) Technical Feasibility - analysis of currently available processing line components to identify cost and production inefficiencies that can be overcome with component substitution or design innovations; 2) Conceptualization and Proof of Concept - testing of critical factors and "what if" scenarios in relation to component specifications, cost, and regulations and standards to inform design and process flow drawings of small-scale HTST pasteurization milk processing lines.Anticipated Results:The results will be critical knowledge of small-scale milk processing equipment and lines, and the development of R&D plans and optimal process flow drawings. Outcomes include: key knowledge indicators for actions leading to cost-effective, small batch HTST milk processing options for small and mid-size dairy farms and small businesses. Lower cost options for efficient milk processing will allow more dairy farms to retain control over a larger portion of the value chain. This research could result in tangible business opportunities for multigenerational and new dairy farmers. Societal benefits include generating more revenue and restoring profitability to sustain dairy farmer livelihoods while keeping typically fertile farmland in production, and providing local options to meet evolving consumer preferences.Potential Commercial Applications:This project is relevant to the Phase I topic area 8.12, Small and Mid-Size Farms, specifically for the development of new and innovative utilization of existing production and processing technologies and processing methods. As such, the research team anticipates new commercialization opportunities in providing turn-key services to small and mid-size farms and small businesses expanding into milk processing. The team estimates a segment of the dairy equipment sector with a potential relevant market size of $2 billion.
Animal Health Component
40%
Research Effort Categories
Basic
20%
Applied
40%
Developmental
40%
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
4025399202033%
5015399202033%
6013499301034%
Goals / Objectives
The overarching goal of this SBIR project is to develop a cost-effective, small-scale milk processing line for HTST pasteurization as a pathway to increased revenue and profitability for small and mid-size dairy farms. Intensive research will answer critical questions in two key areas:1) Technical Feasibility - analysis of currently available processing line components to identify cost and production inefficiencies that can be overcome with component substitution or design innovations; 2) Conceptualization and Proof of Concept - testing of critical factors and "what if" scenarios in relation to component specifications, cost, and regulations and standards to inform design and process flow drawings of small-scale HTST pasteurization milk processing lines.
Project Methods
Technical Objective #1: Determine the efficacy of existing HTST technology for small scale processing.Task 1: Survey and Assessment:a) creation of a milk separation and homogenization manufacturers database; b)available separation and homogenization solutions for small scale processing; and c) database onwillingness-to-serve from manufacturers prepared to develop separation and homogenizationsolutionsTask 2: Energy: a) benchmark engineering assessment and b) return on investment (ROI) analysis. Task 2 will emphasize the benchmark metrics of the benchmark processing line. Specific focus will be related to heat exchange improvement. Expanding the research findings in Target 2a, the team will determine return on investment (ROI) for heat exchange upgrade installation costs versus energy savings. The analysis will expand and finalize the energy and utilities summation report.Task 3: Water and Waste Disposal: a) assessment; b) ROI analysis; and c) regulatory standards guideline.Target 3a will establish potential design elements needed to allow for reduced water consumption in small-scale milk processing lines. Building on the research findings of Target 3a, Target 3b will analyze the ROI for reduced water designs--costs of implementing versus reuse efficiency gains and savings.Target 3c will test the feasibility of earlier Task 3 research related to water use and disposal regulations and standards. The team will present the task 3 findings to Atlantic's Food Processing and Safety Consultant, to review design elements in respect to existing federal regulations and standards.Technical Objective #2: Design conceptualization and proof of concept.Task 4: Conceptualization: a) technical comparisons; b) innovation analysis; c) redesign cost/benefit analysis; d) "What if" scenario calculations; and e) regulations and standards guidelines.Target 4a will address the technical comparisons of each potential milk separation and homogenization innovation related to purchase costs, operating costs, flow-through, and labor. Building on foundational data acquired in Tasks 1 -3, Target 4b will assess manufacturer proposed separation and homogenization innovations, including the application of partial stream homogenization and inline standardization separation typically used in large processing plants, inrelation to cost/benefit. Using Target 4a and 4b data, Atlantic's consulting team will propose optimal innovations for "what if" scenario testing. Results will be recorded for use in the conceptualization summation report. Target 4c is an analysis into the potential cost/benefit of process redesigns relating to energy and utility savings.Target 4d. Mr. Labbe will leverage collaborators, as needed, in formalizing result statements to be recorded for use in the conceptualization summation report. The remaining task 4 target will analyze components, redesigns, and innovations being considered for proof of concept that do not currently meet the federal regulations and standards, including US FDA Pasteurized Milk Ordinance (PMO) and Hazardous Analysis Critical Control Point (HACCP). Target 4E will outline the necessary steps needed to attain regulatory and standards compliance and their associated costs.Task 5: Proof of Concept: a) design and drawings; b) comparative analysis. Target 5a will provide Atlantic significant information for Phase II development. The team will workto design and generate process flow drawings of optimal scale HTST milk processing lines. The valuable drawings will provide the foundation for Phase I comparative analysis work and serve as a launch pad for additional Phase II development and support.The final work plan task will inform highly detailed, post-project potential, while providing databasedevidence for all R&D activities completed.

Progress 08/15/18 to 04/14/19

Outputs
Target Audience:Innovations in equipment manufacturing have been focused on large scale HTST processing and micro-dairy, vat pasteurizers of very small batches. There is currently no turnkey and cost-effective HTST processing line solution to allow small and mid-size farms and small businesses to develop significant new sales channels in the most challenging sector of agriculture. Atlantic has identified compelling business opportunities for small and mid-size dairy farms through operational expansion into regional milk processing and distribution. This opportunity is grounded in a growing body of scientific research demonstrating strong and increasing consumer support for healthy food that benefits local economies. The overarching goal of this proposal was to develop a highly efficient and affordable, small-scale HTST milk processing line that would reach the priamry target audience--small dairy farms and small businesses, operating singly or collaboratively, to help them expand into milk processing. Changes/Problems:There were no changes made to the technical research. The only changes made to the project were adjustments to the personnel/consultants effort working on the project. Those changes included the following: 1) Senior Key Person - Ray Bernier - increase of $5,200 - for more hours needed towards the Phase I effort 2) Other Person - Shae Horrigan - increase of $2,442 - for more hours needed towards the Phase I effort 3) Other Person - June L'Herueux - replaced on the project - left the organization 4) Other Person - Matthew George - decrease of $7,645 - less hours needed towards the Phase I effort after replaceing JL 5) Consultant - John Murphy - increase of $2,000 - for more hours needed towards the Phase I effort 6) Consultant - Ken Davis - decrease of $6,000 -less hours needed towards the Phase I effort 7) Consultant - Steven Judge - decrease of $6,000 -less hours needed towards the Phase I effort 8) Other Consultants - increase of $10,000 -- more hours needed towards the Phase I effort (primarily task 4) What opportunities for training and professional development has the project provided?Based on research conducted in Phase I, Atlantic plans to develop an interactive technical and business planning tool for small and mid-size dairy farms and milk processors commercialized under the name "DairyMAPS" for "dairy market assessment and planning system." This tool, serving as an opportuntiy for training and professional development for small farms in the critical early stages of planning, will assist in expansion efforts of new milk processing and value-added production initiatives. DairyMAPS will require farms and other small businesses to answer questions about their location, processing preferences (e.g. HTST or Vat), volume of milk to process, desired product profile and bottling configuration. From there, Atlantic's proprietary algorithms will output proportional scale processing line CAD drawings and process flow diagrams, and identify the optimal component equipment, sequencing, utility needs, building size, and estimated costs to build, equip, assemble, and operate a process line. Users will also receive regulatory and technical guides that were started in Phase I and will be completed during Phase II. Users will be able to access DairyMaps free of charge, as we plan to cover costs of maintenance and improvement through increased consulting revenue. How have the results been disseminated to communities of interest?Atlantic has completed an extensive final report (25 pages) in PDF format. The final report will be shared with all communites of interest identifed by our collaborating partners (extension offices, small-dariy farm databases, etc.) once the report is accepted and approved by the USDA NIFA office. What do you plan to do during the next reporting period to accomplish the goals? Nothing Reported

Impacts
What was accomplished under these goals? Atlantic was unable to identify dairy farm equipment manufacturers that produced homogenization or separation solutions for small-scale HTST operations. However, several manufacturers indicated a high level of interest in producing components for small-scale operations if Atlantic can demonstrate a market. Additionally, small-scale lines such as the benchmark using the Lili-B pasteurizer are in operation and additional lines can be built by retrofitting used equipment, demonstrating that HTST solutions for small farms are feasible in the present and could be even more accessible in the future. Upon the successful completion of a rigorous cost-benefit assessment of the benchmark, Atlantic determined that a small-scale HTST processing line can be profitable provided that consumers are willing to pay premium pricing for processed milk. Additional technical comparisons of alternative lines showed that diverse configurations of varied processing types (HTST or Vat), production volumes, and production schedules can result in high profitability ranging from $717,100 to $2.1 million per year and relatively low payback periods ranging from 47 to 119 days. Entry into the market remains difficult given the current inaccessibility of effective processing equipment. By partnering with used-equipment companies and retrofitting experts, Atlantic believes it can point farmers and processors towards the right equipment for their needs. If small farms have access to processing, they could take back control of the value chain and sell their milk at premium prices that allow for large profit margins under a variety of production schedules. Phase II will expand on this research to provide farmers preliminary information needed to plan for cost-effective HTST or Vat processing plants. SEE THE FINAL PDF REPORT (25 PAGES) FOR DETAILED ACCOMPLISHMENTS

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