andrew murray consulting
food process and project engineers
Publications
Andrew Murray has contributed more than 100 articles to the local food industry, engineering and agricultural press. He has ontributed several sections to books on the subject of fluid flow and hygienic building design.
He has presented papers at SAAFoST, SAIAE, SASDT, NOSA and SAIChE national congresses and at other symposia. He was and invited speaker to the 9th International Congress on Engineering and Food (ICEF9), Montpellier 2004 and at the 15th World Congress of Food Science and Technology (IUFOST2010), Cape Town 2010
Food Engineering in Southern Africa. A double agenda. Paper presented to the 9th International Congress on Engineering and Food (ICEF9), Montpellier 2004. download pdf file (273k)
Theoretical Calculations of Energy Usage and Carbon Emissions from Food Processing Plants Paper presented at the 15th World Congress of Food Science and Technology (IUFOST2010), Cape Town 2010. download pdf file (1501k)
Publications in the local food, engineeering and agricultural press
1 Food Review Apr 1997 Evaporation
2 Food Review Jun 1987 Freeze Concentration and Reverse Osmosis
3 Food Review Jun 1988 Food Process Engineering
4 Technology SA Mar 1989 Pumping solid and semisolid food products
5 Technology SA Jun 1989 The screw impeller pump for delicate solids
6 Eng News Aug 1989 Design of peristaltic pumps progresses in leaps and bounds
7 Food Review Jan 1990 Subtropical Fruit Symposium held in Durban
8 Food Ind of SA Feb 1990 Energy conservation: facts and fiction
9 Food Ind of SA Apr 1990 Trends in Local Manufacture
10 Food Ind of SA Jun 1990 Principles and Problems in the food engineering arena
11 Food Ind of SA Aug 1990 How do scientists set about charging for their services
12 Food Review Aug 1990 Aspects of Food Engineering - A Unit Operations Approach
13 Food Ind of SA Oct 1990 A Stainless Reputation
14 Food Ind of SA Dec 1990 Processing with Electricity
15 Food Review Jan 1991 Food Engineering: The role of rheology
16 Food Ind of SA Feb 1991 Problems with Particulates
17 Food Review Feb 1991 Selecting Pumps for the food Industry
18 Food Ind of SA Apr 1991 3A Setting Sanitary Standards
19 Food Ind of SA Jun 1991 From my flowsheet
20 Food Ind of SA Aug 1991 Finer points of fluid mixing
21 Food Ind of SA Oct 1991 Highs and lows of congress month
22 Food Ind of SA Dec 1991 Engineering for Africa
23 Computech Dec 1991 The food industry: a double agenda
24 Food Ind of SA Feb 1992 More questions than answers about food engineering
25 Food Review Feb 1992 The Prettiest Little Tomato Factory in Africa
26 Food Ind of SA Apr 1992 Of Farms, Frenchmen and Feathered Friends
27 Effective Farming Apr 1992 Capital costing for small processing plants
28 Food Ind of SA Jun 1992 So What's Changed?
29 Food Ind of SA Aug 1992 So What's Going to Change?
30 Food Ind of SA Oct 1992 Sound Engineering
31 Food Ind of SA Dec 1992 How Good Are We?
32 Food Ind of SA Feb 1993 Keeping the Earth Green and the Water Clear
33 Food Ind of SA Apr 1993 The Energy Equation Revisited
34 Food Ind of SA Jun 1993 Pumps and Personal computers
35 Effective Farming Jul 1993 Small scale fruit processing in perspective
36 Food Ind of SA Aug 1993 Appropriate Dairy Technology
37 Food Ind of SA Oct 1993 Marketing, Marketing, Marketing
38 Food Ind of SA Dec 1993 Hamlet Was Right
39 Effective Farming Jan 1994 Dairy processing on small scale
40 Food Ind of SA Feb 1994 The Wave Pool
41 Food Ind of SA Apr 1994 Electrifying control of microorganisms
42 Food Ind of SA Jun 1994 Keeping it Cleanable
43 Food Ind of SA Aug 1994 Impellers, IBC's and Indabas
44 Food Ind of SA Oct 1994 Fabulous Fab
45 Food Ind of SA Jan 1995 Trends, Megatrends and Microtrends
46 Food Ind of SA Feb 1995 Prometheus has second thoughts
47 Food Ind of SA Apr 1995 My Kingdom for a Horse
48 Food Ind of SA Jun 1995 Shows and No Shows
49 Food Ind of SA Aug 1995 Africa - More challenges
50 Food Ind of SA Oct 1995 Of Discs and Plates
51 Food Ind of SA Jan 1996 Roll out the Kilderkin
52 Food Ind of SA Feb1996 Boxes and Bicycles
53 Food Ind of SA Apr 1996 National is Nice
54 Food Ind of SA May 1996 Frigair '96 - A Real Cool Show.
55 Food Ind of SA Jun 1996 Low Temperature Evaporation
56 Food Ind of SA Aug 1996 Fourteen Thousand and What?
57 Food Ind of SA Oct 1996 A Positive View of history
58 Food Ind of SA Jan 1997 Great Mambo Chicken
59 Food Ind of SA Feb 1997 The Hole and the Arguement
60 Food Ind of SA Apr 1997 ?CFC???.*
61 Food Ind of SA Jun 1997 A Sense of Identity
62 Food Ind of SA Aug 1997 Commuting by Fieldbus
63 Food Ind of SA Oct 1997 Not All Hot Air
64 Food & Bev Rep Oct 1997 Being supercritical with CO2
65 Food Ind of SA Nov 1997 Cabbages and Kings
66 Food & Bev Rep Jan 1998 SAAFoST in Retrospect - Soaking in Technology
67 Food & Bev Rep Mar 1998 Brewing Technology/Electro Technology
68 Food & Bev Rep May 1998 Cape Packaging Invasion
69 Food & Bev Rep Jul 1998 Process Technology on Show
70 Food & Bev Rep Sep 1998 Processing in Africa - the Double Agenda
71 Food & Bev Rep Nov 1998 Global warming
72 Food & Bev Rep Jan 1999 Tropical fruit juice production
73 Food & Bev Rep Mar 1999 Tropical fruit processing
74 Food & Bev Rep May 1999 Ozone technology - its a gas!
75 Food & Bev Rep Jul 1999 Concentration for Africa
76 Food & Bev Rep Sep 1999 Of Fruits and flavours
77 Food & Bev Rep Nov 1999 Singh-ing on chips and hamburgers
78 Food & Bev Rep Jan 2000 The Standard Village
79 Food & Bev Rep Mar 2000 Centrifugal pumps - back to basics
80 Food & Bev Rep May 2000 Back to basics with positive pumps
81 Food & Bev Rep Jul 2000 Plate and tubular heat exchangers
82 Food & Bev Rep Sept 2000 Fuel and food Processing
83 Food & Bev Rep Nov 2000 The Cinderella Operation
84 Food & Bev Rep Jan 2001 Reuse of water - anecessity
85 Food & Bev Rep Mar 2001 The feasible reuse of water
86 Food & Bev Rep May 2001 Pulsating Pressure
87 Food & Bev Rep Jul 2001 Cold water on a hot processes
88 Food & Bev Rep Sep 2001 Some like it hot
89 Food & Bev Rep Nov 2001 Cloud-cuckoo about HACCP
90 Food & Bev Rep Jan 2002 Capex in Agro-processing -the same questions
91 Food & Bev Rep Mar 2002 Murphy’s law and hygiene
92 Food & Bev Rep May 2002 Much ado about vacuum
93 Food & Bev Rep Jul 2002 Cleans and dirties
94 Food & Bev Rep Sep 2002 Trade Shows and HACCP conferences
95 Food & Bev Rep Nov 2002 Murray on Technology
96 Food & Bev Rep Mar 2003 Measuring with different feet
97 Food & Bev Rep Apr 2003 Stainless Steel in processing
98 Food & Bev Rep June 2003 "Don't eat me, I've been unfrozen five times"
99 Food & Bev Rep Aug 2003 Pumps: Spoilt for Choice
100 Food & Bev Rep Oct 2003 Of Pumps and Zoos
101 Food & Bev Rep Jan 2004 Electric chairs for microbes
102 Food & Bev Rep Mar 2004 Programs as vital as formulations
103 Food & Bev Rep Apr 2004 Ultrasonics - What we do not hear
104 Food & Bev Rep Jun 2004 The importance of maths
105 Food & Bev Rep Aug 2004 And whether pigs have wings
106 Chem Tech Aug 2004 Food engineering: past successes and future prospects
107 Food & Bev Rep Oct 2004 Out of this world food processing
108 Food & Bev Rep Nov 2004 Drying for Africa
109 Food Review Nov 2004 PRPs for HACCP: doomed for failure in SA?
110 Food & Bev Rep Apr 2005 Phasing up to reality
111 Food & Bev Rep Jun 2005 Extending Life - Yes, but why?
112 Food Review Jul 2005 ISO 14159 - What the ..... is it?
113 Food & Bev Rep Sep 2005 The choices: ISO, HACCP, EFSIS/BRC
114 Food & Bev Rep Nov 2005 Dry ice - the genie in the jar
115 Food & Bev Rep Apr 2006 Quo Vadis - the food and agricultural industries?
116 Food & Bev Rep Jun 2006 There's plenty of room..... - Nanotechnology part one
117 Food & Bev Rep Aug 2006 Nanotech for Tummies - Nanotechnology part two
118 Food & Bev Rep Oct 2006 On the level (level measurement part 1)
119 Food & Bev Rep Jan 2007 Time of flight (Level measurement Part 2)
120 Chem Tech Aug 2007 SANS/ISO 14159 - Hygienic design in a nutshell
121 The Farm Africa. Mar 2009 Food Safety is a Global Issue (Part 1)
122 The Farm Africa May 2009 Food Safety is a Global Issue (Part 2)
123 Food Review Jan 2010 Seeking Clarity on carbon footprints and energy
124 Food Review Jan 2010 Stainless steel tubing
125 Food Review Feb 2010 PRP’s – More confusion
126 Food Review Mar 2010 Food process engineering - past present and future
127 Food Review May 2010 Ecological Thermodynamics
