Summary

The bubble generators market size is projected to grow from USD 1.3 billion in 2024 to USD 1.8 billion by 2029, registering a CAGR of 6.8% during the forecast period. The key drivers which underpin the bubble generators market therefore relate to other trends currently affecting various industries including water treatment, agriculture, and aquaculture. The first one is the general tendency of expanding demand on the sustainable water treatment and the second one is the growing need in aeration in the fish farms and agriculture. Since companies and corporations are looking for effective ways to increase efficiency of water treatment and water as a resource, little-known technologies such as nano-bubble generators are becoming popular because of their effectiveness in dissolving gasses and nutrients.

“Pressure dissolution is projected to be the largest segment by technology in terms of value.”
Pressure dissolution is expected to have largest market share in the bubble generator market for the following reasons. One major stimulus is the increasing need for better gas transfer technology applications in various industries such as water utilities and fish farming where pressures dissolution increases oxygen content and thus the quality of the water. Furthermore, pressure pumping equipment that are enhanced mean that extraction mechanisms in oil & gas acts as an incentive to the use of pressure dissolution techniques in the optimization of resource yields. The increasing attention towards sustainability and environmental standards and laws also contributed more behind this scenario because organizations and industries are in search for ways to reduce costs of chemical and energy consumption.

“Particle aggregation & removal accounted for the fastest-growing function segment of bubble generator market in terms of value.”
Particle aggregation and its removal is identified as one of the most rapidly developing functions of bubble generators because of several reasons. There is growth in demand of bubble generators in various applications where bubbles assist in water treatment processes such as flotation, so as to enable aggregation of particles within fluids for easier separation. This is especially so in industries that require separating let alone in mining industries, wastewater industries and foods industries where separation of solids from liquids is a major key. Also, developments in bubble generation technology, such as in micro and nanobot systems, improve the efficiency of particle aggregation through more stability of the bubbles and through surface area available for particles. An influx in environmental concerns and increased legal mandates to lessen waste also drive the call for better particle elimination technologies.

“North America is the third-largest market for bubble generator.”
North America is the third-largest consumer of bubble generators. The US has shown favorable demand for bubble generators, and this is projected to continue in the near future. Bubble generators are broadly accepted in this region due to their superior performance and the growing industrial sectors are also stimulating the growth of the bubble generators market in the region. Moleaer Inc. (US) is one of the major players manufacturing bubble generators and is serving various end-users such as water & wastewater treatment and agriculture & aquaculture.

In-depth interviews were conducted with Chief Executive Officers (CEOs), marketing directors, other innovation and technology directors, and executives from various key organizations operating in the bubble generators market, and information was gathered from secondary research to determine and verify the market size of several segments.
• By Company Type: Tier 1 – 40%, Tier 2 – 30%, and Tier 3 – 30%
• By Designation: C Level Executives– 20%, Directors – 10%, and Others – 70%
• By Region: North America – 20%, Europe – 20%, APAC – 40%, South America- 10% , and
the Middle East & Africa –10%

The bubble generators market comprises major players such as Acniti LLC (Japan), Moleaer Inc. (US), Shandong Sundon Technology Co., Ltd. (China), Pacific Water Technology (Australia), Agrona B.V. (Netherlands), Fine Bubble Technologies (South Africa), Shanghai Mutao Environmental Technology Co., Ltd. (China), All-Pumps Pty Ltd (Australia), NanoKriti (India), and NEWMANTECH Co. Ltd. (South Korea). The study includes in-depth competitive analysis of these key players in the bubble generators market, with their company profiles, recent developments, and key market strategies.

Research Coverage
This report segments the market for bubble generators on the basis of type, technology, function, end-user, and region, and provides estimations for the overall value of the market across various regions. A detailed analysis of key industry players has been conducted to provide insights into their business overviews, products & services, key strategies, mergers & acquisitions and investment & expansions associated with the bubble generators market.

Key benefits of buying this report
This research report is focused on various levels of analysis — industry analysis (industry trends), market ranking analysis of top players, and company profiles, which together provide an overall view on the competitive landscape; emerging and high-growth segments of the bubble generators market; high-growth regions; and market drivers, restraints, opportunities, and challenges.
The report provides insights on the following pointers:
• Market Penetration: Comprehensive information on the bubble generators market offered by top players in the global bubble generators market.
• Analysis of drivers: (increased demand for bubble generators in various end-use sectors), restraints (high initial costs and time, competition from traditional aeration methods), opportunities (expanding applications across various sectors, including pharmaceuticals and food processing), and challenges (need for continuous innovation, potential impact of economic fluctuations) influencing the growth of bubble generators market.
• Product Development/Innovation: Detailed insights on upcoming technologies, research & development activities, and new product launches in the bubble generators market.
• Market Development: Comprehensive information about lucrative emerging markets — the report analyzes the markets for bubble generators market across regions.
• Market Capacity: Production capacities of companies producing bubble generators are provided wherever available with upcoming capacities for the bubble generators market.
• Competitive Assessment: In-depth assessment of market shares, strategies, products, and manufacturing capabilities of leading players in the bubble generators market.

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Table of Contents

1 INTRODUCTION 21
1.1 STUDY OBJECTIVES 21
1.2 MARKET DEFINITION 21
1.3 STUDY SCOPE 22
1.3.1 MARKETS COVERED 22
1.3.2 INCLUSIONS AND EXCLUSIONS 23
1.3.3 YEARS CONSIDERED 24
1.4 CURRENCY CONSIDERED 24
1.5 STAKEHOLDERS 24
2 RESEARCH METHODOLOGY 25
2.1 RESEARCH DATA 25
2.1.1 SECONDARY DATA 26
2.1.1.1 List of key secondary sources 26
2.1.1.2 Key data from secondary sources 26
2.1.2 PRIMARY DATA 27
2.1.2.1 Key data from primary sources 27
2.1.2.2 Key industry insights 28
2.1.2.3 Breakdown of interviews with experts 28
2.2 MARKET SIZE ESTIMATION 29
2.2.1 BOTTOM-UP APPROACH 29
2.2.2 TOP-DOWN APPROACH 29
2.3 GROWTH FORECAST 30
2.3.1 SUPPLY SIDE 30
2.3.2 DEMAND SIDE 30
2.4 DATA TRIANGULATION 30
2.5 FACTOR ANALYSIS 31
2.6 RESEARCH ASSUMPTIONS 32
2.7 LIMITATIONS 32
2.8 RISK ASSESSMENT 33
3 EXECUTIVE SUMMARY 34
4 PREMIUM INSIGHTS 38
4.1 ATTRACTIVE OPPORTUNITIES FOR PLAYERS IN BUBBLE GENERATOR MARKET 38
4.2 BUBBLE GENERATOR MARKET, BY TYPE 38
4.3 BUBBLE GENERATOR MARKET, BY TECHNOLOGY 39
4.4 BUBBLE GENERATOR MARKET, BY FUNCTION 39

4.5 BUBBLE GENERATOR MARKET, BY END USER 40
4.6 BUBBLE GENERATOR MARKET, BY KEY COUNTRY 40
5 MARKET OVERVIEW 41
5.1 INTRODUCTION 41
5.2 IMPACT OF AI/GENAI 41
5.3 MARKET DYNAMICS 42
5.3.1 DRIVERS 42
5.3.1.1 Growth of aquaculture industry 42
5.3.1.2 Rising demand for water management solutions 43
5.3.2 RESTRAINTS 43
5.3.2.1 Preference for traditional chemical methods 43
5.3.2.2 Stringent regulatory standards 44
5.3.3 OPPORTUNITIES 45
5.3.3.1 Growing focus on eco-friendly alternatives 45
5.3.3.2 Diverse applications of bubble generators across industries 45
5.3.4 CHALLENGES 46
5.3.4.1 Lack of standardized protocols 46
5.3.4.2 Limited economies of scale for small-scale operations 46
5.4 PORTER’S FIVE FORCES ANALYSIS 47
5.4.1 THREAT OF SUBSTITUTES 47
5.4.2 THREAT OF NEW ENTRANTS 48
5.4.3 BARGAINING POWER OF BUYERS 48
5.4.4 BARGAINING POWER OF SUPPLIERS 48
5.4.5 INTENSITY OF COMPETITIVE RIVALRY 48
5.5 KEY STAKEHOLDERS AND BUYING CRITERIA 49
5.5.1 KEY STAKEHOLDERS IN BUYING PROCESS 49
5.5.2 BUYING CRITERIA 50
5.6 MACROECONOMIC INDICATORS 51
5.6.1 GLOBAL GDP TRENDS 51
5.6.2 MARINE AQUATIC ANIMAL CAPTURE PRODUCTION BY MAJOR PRODUCERS 52
5.7 VALUE CHAIN ANALYSIS 54
5.7.1 RAW MATERIAL SUPPLIERS 54
5.7.2 MANUFACTURERS 54
5.7.3 DISTRIBUTORS 55
5.7.4 END USERS/CONSUMERS 55
5.8 ECOSYSTEM ANALYSIS 55
5.9 CASE STUDY ANALYSIS 56
5.9.1 IMPACT OF NANOBUBBLE TECHNOLOGY ON BOD/COD REDUCTION IN FOOD PROCESSING FACILITIES 56
5.9.2 EFFECT OF NANOAQUA N-50 NANOBUBBLE TECHNOLOGY IN PHOOL KALAN’S COMMUNITY POND 57
5.9.3 APPLICATION OF ARMSTRONG NANOBUBBLE GENERATORS AT WEST MICHIGAN COMPOUNDING 57
5.10 REGULATORY LANDSCAPE 57
5.10.1 ENVIRONMENTAL REGULATIONS 58
5.10.1.1 North America 58
5.10.1.2 Europe 58
5.10.1.3 Others 58
5.10.2 REGULATORY BODIES, GOVERNMENT AGENCIES, AND OTHER ORGANIZATIONS 59
5.11 TECHNOLOGY ANALYSIS 60
5.11.1 KEY TECHNOLOGIES 60
5.11.1.1 Venturi-type bubble generation 60
5.11.1.2 Vortex bubble generation 61
5.11.2 COMPLEMENTARY TECHNOLOGIES 61
5.11.2.1 Technology integration with smart sensors 61
5.11.3 ADJACENT TECHNOLOGIES 61
5.11.3.1 Bubble diffuser 61
5.12 TRENDS/DISRUPTIONS IMPACTING CUSTOMER BUSINESS 62
5.13 TRADE ANALYSIS 62
5.13.1 IMPORT SCENARIO (HS CODE 842121) 62
5.13.2 EXPORT SCENARIO (HS CODE 842121) 64
5.14 KEY CONFERENCES AND EVENTS, 2024–2025 64
5.15 PRICING ANALYSIS 65
5.15.1 INDICATIVE PRICING ANALYSIS TREND, BY REGION 65
5.15.2 INDICATIVE PRICING ANALYSIS TREND, BY TYPE 65
5.16 INVESTMENT AND FUNDING SCENARIO 66
5.17 PATENT ANALYSIS 66
5.17.1 METHODOLOGY 66
5.17.2 DOCUMENT TYPES 66
5.17.3 PUBLICATION TRENDS 67
5.17.4 INSIGHTS 67
5.17.5 LEGAL STATUS OF PATENTS 68
5.17.6 JURISDICTION ANALYSIS 68
5.17.7 TOP APPLICANTS 69
6 BUBBLE GENERATOR MARKET, BY TYPE 71
6.1 INTRODUCTION 72
6.2 MICROBUBBLE 73
6.2.1 INTEGRATION INTO WASTEWATER TREATMENT AND AQUACULTURE REFLECTS SHIFT TOWARD MORE SUSTAINABLE PRACTICES 73
6.3 FINE BUBBLE 73
6.3.1 OPTIMIZING RESOURCE USE AND IMPROVING ENVIRONMENTAL OUTCOMES TO DRIVE MARKET 73
6.4 NANOBUBBLE 74
6.4.1 ADVANCEMENTS IN PRESSURIZED DISSOLUTION METHODS AND ULTRASONIC TECHNOLOGY TO BOOST DEMAND 74
6.5 OTHER TYPES 74
7 BUBBLE GENERATOR MARKET, BY TECHNOLOGY 75
7.1 INTRODUCTION 76
7.2 SWIRL FLOW 77
7.2.1 RECENT ADVANCEMENTS IN SWIRL FLOW TECHNOLOGY TO IMPROVE EFFICIENCY AND REDUCE MAINTENANCE COSTS 77
7.3 EJECTOR 78
7.3.1 APPLICATION OF EJECTOR TECHNOLOGY IN GENERATING NANOBUBBLES TO DRIVE MARKET 78
7.4 VENTURI 78
7.4.1 INNOVATIVE TECHNIQUES TO MEASURE FLOW RATES TO YIELD EFFECTIVE SOLUTIONS FOR FLUID VELOCITY CHANGES 78
7.5 PRESSURE DISSOLUTION 79
7.5.1 WIDE USE IN WASTEWATER TREATMENT AND AQUACULTURE TO DRIVE MARKET 79
7.6 ULTRASONIC VIBRATION 79
7.6.1 ADVANCEMENTS IN ULTRASONIC VIBRATION TECHNOLOGY TO BOOST DEMAND 79
7.7 MIXED VAPOR CONDENSATION BY DIRECT CONTACT WITH COOLANT WATER 80
7.7.1 EFFICIENCY TO IMPROVE HEAT TRANSFER RATES AND REDUCE THERMAL RESISTANCE IN COOLING SYSTEMS TO BOOST DEMAND 80
7.8 NANOPORES 80
7.8.1 INCREASING DEMAND IN GENERATING ULTRAFINE BUBBLES WHILE MINIMIZING ENERGY CONSUMPTION TO DRIVE MARKET 80
8 BUBBLE GENERATOR MARKET, BY FUNCTION 81
8.1 INTRODUCTION 82
8.2 FLOTATION 83
8.3 OZONATION 84
8.4 GAS-LIQUID MIXING 84
8.5 PARTICLE AGGREGATION & REMOVAL 85
8.6 OTHER FUNCTIONS 85
9 BUBBLE GENERATOR MARKET, BY END USER 86
9.1 INTRODUCTION 87
9.2 WATER & WASTEWATER TREATMENT 89
9.2.1 EFFICACY IN ENHANCING ADSORPTION OF CONTAMINANTS ONTO BUBBLE SURFACE TO DRIVE MARKET 89
9.2.2 MUNICIPAL WASTEWATER TREATMENT 89
9.2.3 INDUSTRIAL WASTEWATER TREATMENT 90

9.3 AGRICULTURE & AQUACULTURE 90
9.3.1 EFFICIENT NUTRIENT DELIVERY AND IMPROVED WATER QUALITY TO BOOST DEMAND 90
9.4 FOOD & BEVERAGE 91
9.4.1 INCREASING DEMAND FOR ECO-FRIENDLY AND CHEMICAL-FREE SOLUTIONS TO DRIVE MARKET 91
9.4.2 FOOD PROCESSING 91
9.4.3 BEVERAGE PROCESSING 92
9.5 CHEMICALS 92
9.5.1 SURGE IN DEMAND FOR HIGH-SHEAR AGITATORS AND UNIQUE POROUS TUBE DESIGNS TO DRIVE MARKET 92
9.6 POWER GENERATION 93
9.6.1 SIGNIFICANT SHIFT TOWARD INTEGRATING ADVANCED AERATION TECHNIQUES IN POWER PLANTS TO BOOST MARKET 93
9.7 MINING & MINERAL PROCESSING 93
9.7.1 INNOVATIVE SOLUTIONS TO ENHANCE OPERATIONAL EFFICIENCY 93
9.8 OTHER END USERS 94
10 BUBBLE GENERATOR MARKET, BY REGION 95
10.1 INTRODUCTION 96
10.2 NORTH AMERICA 97
10.2.1 US 102
10.2.1.1 Increase in oil production activities and rising demand for potable drinking water to drive market 102
10.2.2 CANADA 104
10.2.2.1 Favorable government policies and increasing public and private investments to drive market 104
10.2.3 MEXICO 105
10.2.3.1 Growth of energy and power sectors to boost market 105
10.3 EUROPE 107
10.3.1 GERMANY 111
10.3.1.1 Advanced R&D and manufacturing to lead market 111
10.3.2 FRANCE 113
10.3.2.1 High level of labor productivity and presence of established international companies to drive market 113
10.3.3 SPAIN 114
10.3.3.1 EU Directives to shape water treatment industry landscape 114
10.3.4 UK 116
10.3.4.1 Fossil fuel volatility to increase demand for alternative energy solutions 116
10.3.5 ITALY 117
10.3.5.1 Transformation of renewable energy sector to fuel dependency 117
10.3.6 REST OF EUROPE 119

10.4 ASIA PACIFIC 120
10.4.1 CHINA 125
10.4.1.1 Growing industrialization and urbanization to drive market 125
10.4.2 JAPAN 127
10.4.2.1 Advanced water treatment infrastructure to boost demand for bubble generators 127
10.4.3 INDIA 128
10.4.3.1 Economic strategies and significant investments in bubble generators to drive market 128
10.4.4 SOUTH KOREA 130
10.4.4.1 Strategic focus on specialty foods to boost market 130
10.4.5 MALAYSIA 131
10.4.5.1 Green technology and sustainable water management to boost foreign investment 131
10.4.6 REST OF ASIA PACIFIC 133
10.5 MIDDLE EAST & AFRICA 134
10.5.1 GCC 138
10.5.1.1 Saudi Arabia 140
10.5.1.1.1 Enhancing economic resilience through smart investments to drive market 140
10.5.1.2 UAE 141
10.5.1.2.1 Highest per capita water consumption to boost demand for bubble generators 141
10.5.1.3 Rest of GCC 143
10.5.2 SOUTH AFRICA 144
10.5.2.1 Growth of chemical industry to drive market 144
10.5.3 REST OF MIDDLE EAST & AFRICA 145
10.6 SOUTH AMERICA 147
10.6.1 BRAZIL 151
10.6.1.1 Energy reforms and industrial growth to boost economic growth 151
10.6.2 ARGENTINA 152
10.6.2.1 Hydropower and natural gas power fuel energy demand 152
10.6.3 REST OF SOUTH AMERICA 154
11 COMPETITIVE LANDSCAPE 156
11.1 OVERVIEW 156
11.2 KEY PLAYER STRATEGIES/RIGHT TO WIN 156
11.3 REVENUE ANALYSIS 158
11.4 MARKET SHARE ANALYSIS, 2023 159
11.5 COMPANY VALUATION AND FINANCIAL METRICS 160
11.6 BRAND/PRODUCT COMPARISON 161

11.7 COMPANY EVALUATION MATRIX: KEY PLAYERS, 2023 162
11.7.1 STARS 162
11.7.2 EMERGING LEADERS 162
11.7.3 PERVASIVE PLAYERS 162
11.7.4 PARTICIPANTS 162
11.7.5 COMPANY FOOTPRINT: KEY PLAYERS, 2023 164
11.7.5.1 Type footprint 164
11.7.5.2 Technology footprint 165
11.7.5.3 Region footprint 166
11.7.5.4 Function footprint 167
11.7.5.5 End user footprint 168
11.7.5.6 Company footprint 170
11.8 COMPANY EVALUATION MATRIX: STARTUPS/SMES, 2023 171
11.8.1 PROGRESSIVE COMPANIES 171
11.8.2 RESPONSIVE COMPANIES 171
11.8.3 DYNAMIC COMPANIES 171
11.8.4 STARTING BLOCKS 171
11.8.5 COMPETITIVE BENCHMARKING 173
11.8.5.1 Detailed list of key startups/SMEs 173
11.8.5.2 Competitive benchmarking of key startups/SMEs 174
11.9 COMPETITIVE SCENARIO AND TRENDS 176
11.9.1 PRODUCT LAUNCHES 176
11.9.2 DEALS 177
11.9.3 EXPANSIONS 179
12 COMPANY PROFILES 180
12.1 KEY PLAYERS 180
12.1.1 ACNITI LLC 180
12.1.1.1 Business overview 180
12.1.1.2 Products/Solutions/Services offered 180
12.1.1.3 Recent developments 184
12.1.1.3.1 Deals 184
12.1.1.4 MnM view 185
12.1.1.4.1 Key strengths 185
12.1.1.4.2 Strategic choices 185
12.1.1.4.3 Weaknesses and competitive threats 185

12.1.2 MOLEAER INC. 186
12.1.2.1 Business overview 186
12.1.2.2 Products/Solutions/Services offered 186
12.1.2.3 Recent developments 189
12.1.2.3.1 Product launches 189
12.1.2.3.2 Deals 189
12.1.2.4 MnM view 191
12.1.2.4.1 Key strengths 191
12.1.2.4.2 Strategic choices 192
12.1.2.4.3 Weaknesses and competitive threats 192
12.1.3 SHANDONG SUNDON TECHNOLOGY CO., LTD. 193
12.1.3.1 Business overview 193
12.1.3.2 Products/Solutions/Services offered 193
12.1.3.3 Recent developments 194
12.1.3.3.1 Product launches 194
12.1.3.4 MnM view 194
12.1.3.4.1 Key strengths 194
12.1.3.4.2 Strategic choices 194
12.1.3.4.3 Weaknesses and competitive threats 195
12.1.4 PACIFIC WATER TECHNOLOGY 196
12.1.4.1 Business overview 196
12.1.4.2 Products/Solutions/Services offered 196
12.1.4.3 MnM view 197
12.1.4.3.1 Key strengths 197
12.1.4.3.2 Strategic choices 197
12.1.4.3.3 Weaknesses and competitive threats 197
12.1.5 AGRONA B.V. 198
12.1.5.1 Business overview 198
12.1.5.2 Products/Solutions/Services offered 198
12.1.5.3 MnM view 199
12.1.5.3.1 Key strengths 199
12.1.5.3.2 Strategic choices 199
12.1.5.3.3 Weaknesses and competitive threats 199
12.1.6 FINE BUBBLE TECHNOLOGIES 200
12.1.6.1 Business overview 200
12.1.6.2 Products/Solutions/Services offered 200
12.1.6.3 Recent developments 201
12.1.6.3.1 Expansions 201
12.1.6.4 MnM view 201

12.1.7 SHANGHAI MUTAO ENVIRONMENTAL TECHNOLOGY CO., LTD. 202
12.1.7.1 Business overview 202
12.1.7.2 Products/Solutions/Services offered 202
12.1.7.3 MnM view 203
12.1.8 ALL-PUMPS PTY LTD. 204
12.1.8.1 Business overview 204
12.1.8.2 Products/Solutions/Services offered 205
12.1.8.3 MnM view 205
12.1.9 NANOKRITI 206
12.1.9.1 Business overview 206
12.1.9.2 Products/Solutions/Services offered 206
12.1.9.3 MnM view 208
12.1.10 NEWMANTECH CO. LTD. 209
12.1.10.1 Business overview 209
12.1.10.2 Products/Solutions/Services offered 209
12.1.10.3 MnM view 210
12.2 OTHER PLAYERS 211
12.2.1 TRIDENT BUBBLE TECHNOLOGIES LLC 211
12.2.2 ARMSTRONG INTERNATIONAL INC. 212
12.2.3 TAISEI KOGYO CO., LTD. 213
12.2.4 QINGDAO AOZENGNIER PURIFICATION EQUIPMENT CO., LTD. 214
12.2.5 GAIA WATER LTD. GAIA USA, INC. 215
12.2.6 RAPID WATER TECHNOLOGIES 216
12.2.7 AQUAB NANOBUBBLE INNOVATIONS LTD. 217
12.2.8 AIROXI TUBE 217
12.2.9 GASION AIRTEC PVT. LTD. 218
12.2.10 NANJING LANJIANG PROCESSING EQUIPMENTS CO., LTD. 219
12.2.11 ZHEJIANG JUBEI TECHNOLOGY GROUP SHARE CO., LTD. 220
12.2.12 DINO PURIFICATION EQUIPMENT(GUANGZHOU) CO., LTD. 221
12.2.13 HINODE SANGYO CO. LTD. 222
12.2.14 NIKUNI CORPORATION 223
12.2.15 SOLARI WATER 224
13 APPENDIX 225
13.1 DISCUSSION GUIDE 225
13.2 KNOWLEDGESTORE: MARKETSANDMARKETS’ SUBSCRIPTION PORTAL 229
13.3 CUSTOMIZATION OPTIONS 231
13.4 RELATED REPORTS 231
13.5 AUTHOR DETAILS 232