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  ["title"] => string(108) "Raw sesame seeds, not roasted or fried, without filter cloth, natural physical pressing sesame oil equipment"
  ["keywords"] => string(86) "hydraulic Oil Press,cocoa butter press,nut oil press,peanut oil press,sesame oil press"
  ["description"] => string(181) "CHOCOMACH professional production and sales of hydraulic oil press,cocoa butter press,nut oil press,peanut oil press,sesame oil press.Contact WhatsApp +8619937995959,7*24h service. "
  ["content"] => string(1420) "<p style="text-align: center"><a href="https://www.youtube.com/embed/7QizU7RZSMM" target="_blank" title="hydraulic Oil Press,cocoa butter press,nut oil press,peanut oil press,sesame oil press"><img src="/uploads/2025-09-26/68d655a736407.jpg" title="yzw20sesame-封面" alt="yzw20sesame-封面.jpg"/></a>click on the image to view the video of <a href="https://www.youtube.com/embed/7QizU7RZSMM" target="_blank" title="hydraulic Oil Press,cocoa butter press,nut oil press,peanut oil press,sesame oil press">sesame oil press</a></p><p>No roasting, no filter cloth, low temperature physical pressing below 60 ℃, only taking the first crude oil. Raw sesame seeds are directly pressed without any additives or chemical additives, retaining natural sesame phenols and vitamin E. They have a clear and elegant aroma and a sweet aftertaste when consumed. The entire process is sealed and protected from light to prevent oxidation and rancidity. The acid value is ≤ 0.8. far exceeding the first level standard. The equipment comes with an automatic oil residue drainage system, which does not require filter cloth and is suitable for medium and large oil workshops and organic farms. Every drop of oil is like freshly shelled sesame seeds, fresh, pure, and traceable.</p>"
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array(22) {
  ["id"] => string(3) "150"
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  ["title"] => string(109) "YZW45-12 Walnuts Oil Production Customer Site|Nuts Oil Production Line|Nuts Oil Making|Oil Cold Press Machine"
  ["keywords"] => string(86) "hydraulic Oil Press,cocoa butter press,nut oil press,peanut oil press,sesame oil press"
  ["description"] => string(181) "CHOCOMACH professional production and sales of hydraulic oil press,cocoa butter press,nut oil press,peanut oil press,sesame oil press.Contact WhatsApp +8619937995959,7*24h service. "
  ["content"] => string(4915) "<p>Walnuts Oil Production Customer Site | Nuts Oil Production Line | Nuts Oil Making | Oil Cold Press Machine <span style="text-wrap-mode: wrap;"> | </span><a href="https://chocooilpress.com/" target="_blank" title="oil machine,oil press,hydraulic oil press,sesame oil press">Hydraulic Oil Press</a> <span style="text-wrap-mode: wrap;"> | </span><a href="https://chocooilpress.com/equipment/waulnt-press-processing/detail/80.html" target="_blank" title="oil machine,oil press,hydraulic oil press,sesame oil press">Nut Oil Press</a></p><p style="text-align: center"><a href="https://www.youtube.com/embed/1h3tpcTnzoQ" target="_blank" title="oil machine,oil press,hydraulic oil press,sesame oil press"><img src="/uploads/2025-08-29/68b15cdf2edda.jpg" title="yzw核桃新疆验收ytb-封面2" alt="yzw核桃新疆验收ytb-封面2" width="1000" height="563"/></a></p><p style="text-align: center;"><span style="font-size: 14px;">Click on the picture to watch the video of "45 tons of walnut kernel cold-pressed <a href="https://chocooilpress.com/equipment/waulnt-press-processing/detail/80.html" target="_blank" title="oil machine,oil press,hydraulic oil press,sesame oil press">walnut oil</a> production line per day"<span style="font-family: "Microsoft YaHei", "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", Arial, SimSun, sans-serif; text-wrap-mode: wrap; background-color: rgb(248, 248, 248); font-size: 14px;">↑</span></span></p><p>I. Technical Parameters (Based on Industry Tests)</p><p>• Structure: Horizontal multi-pressing chamber with end-face oil outlet. Single chamber loading capacity is approximately 13 kg (varies slightly depending on material characteristics). 4-22 chambers/chambers can be connected in series.</p><p>• Pressure: Hydraulic pumps utilize a high- and low-pressure dual pump combination. The high-pressure pump is designed for a system pressure of up to 50 MPa and a flow rate of 9 L/min; the low-pressure pump is designed for a system pressure of 10 MPa and a flow rate of 30 L/min.</p><p>• Temperature: Controllable constant temperature of 40-55°C, cold pressing throughout, protein denaturation rate ≤5%.</p><p>• Energy Consumption: 13 kW per unit, circulating water utilization rate ≥95%.</p><p>• Residual Oil: Residual oil in a single press cake is approximately 11-20% (GB/T 5512-2008).</p><p>II. Pressing Process</p><p>Pretreatment: Diced product particle size ≤1.5 x 1.5 mm Milling or refining → quantitative conveying → automatic cake loading</p><p>Programmed pressing: Low-pressure rapid filling → High-pressure step-by-step pressure maintenance → Automatic cake unloading</p><p>Solid-liquid separation: Oil transfer through end-face gaps</p><p>Post-processing: Closed conveying of crushed cake → Crude oil filtration → Low-temperature nitrogen-sealed temporary storage</p><p>III. Key Technical Indicators (Academic Verification)</p><p>• Oil extraction efficiency: ≥ 80% (Liu Rukuan et al., radial percolation model verification)</p><p>• Cake residual oil: 11-20% (GB/T 5512-2008 field measurement, n=3)</p><p>• Temperature control accuracy: ±1°C, ensuring a 30% increase in V_E and polyphenol retention</p><p>• Automation: PLC + touchscreen, one person operating multiple units</p><p>IV. Applications</p><p>• High-end edible oils: Low-temperature cold pressing of woody oilseeds such as walnuts, camellia seeds, pecans, and macadamia nuts</p><p>• Functional foods: High-protein powder and meal replacement powder produced from low-temperature cake residue</p><p>• Bio-based materials: solid-liquid separation of plant residues, dehydration of biodiesel feedstock, etc.</p><p>• Pharmaceuticals/cosmetics: Retention of active ingredients such as sterols and vitamin E, etc.</p><p>• Fine chemicals: Durene, etc.</p><p>• Industrial solid waste and coal slime treatment: sewage treatment, coal washing plants, printing and dyeing plants, etc.</p><p>CHOCOMACH specializes in the research and development of low-temperature cold pressing equipment and EPC turnkey services.</p><p>Contact: +86 19937995959</p>"
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array(22) {
  ["id"] => string(3) "148"
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  ["title"] => string(77) "Soybean Oil, Palm Oil, Rapeseed Oil | Commodity Oils and Fats Rally in August"
  ["keywords"] => string(86) "hydraulic Oil Press,cocoa butter press,nut oil press,peanut oil press,sesame oil press"
  ["description"] => string(181) "CHOCOMACH professional production and sales of hydraulic oil press,cocoa butter press,nut oil press,peanut oil press,sesame oil press.Contact WhatsApp +8619937995959,7*24h service. "
  ["content"] => string(3069) "<p>August isn't even halfway through, and soybean oil, palm oil, and rapeseed oil are already experiencing limit-up prices. New spot prices: Grade 1 soybean oil is 8.590 RMB/ton, a 5.3% monthly surge; 24-degree palm oil is 9.480 RMB/ton, a 6.3% monthly increase; and Grade 3 rapeseed oil is 9.973 RMB/ton, a 3.5% monthly increase. In a nutshell—prices are rising.</p><p style="text-align: center;"><img src="https://www.chocomach.com/uploads/2025-08-16/68a03d6940bab.jpg" title="涨" alt="涨" width="800" height="564"/></p><p>1. Soybean and palm oil prices move first: Costs are igniting the market.</p><p>Brazil's discounts are skyrocketing: Despite favorable weather conditions for US soybeans, strong Chinese buying has caused Brazilian soybean premiums and discounts to soar, leading to a 6.3% monthly increase in import costs, directly driving up soybean oil prices.</p><p>The MPOB palm oil report is a bit exaggerated: Malaysia's July production and inventories both fell short of expectations. Coupled with the early speculation surrounding Indonesia's 2026 B50 biodiesel policy, international palm oil prices have jumped, with domestic landed prices rising 5.6% monthly.</p><p>2. Rapeseed Oil: Anti-dumping "Nuclear Bomb" Detonated</p><p>After the market closed on August 12. the Ministry of Commerce announced that dumping of Canadian rapeseed had been established, and the import margin would reach 75.8% starting August 14. A rough estimate puts the duty-paid cost of imported rapeseed at 6.400 RMB/ton, an increase of over 40%. Rapeseed oil prices surged over 6% in two days, completing a comeback.</p><p>3. The Story Isn't Over: The "High Fire" Will Continue in Mid-to-Late August</p><p>• The US Farmers' Report further cuts US soybean harvest area and ending stocks, indicating a bottom for US soybean futures prices;</p><p>• Indonesia's B50 and US biodiesel policies are driving continued growth in palm oil demand;</p><p>• Canada's rapeseed import channel has implemented "tax increases and quotas," making rapeseed costs more likely to rise than to fall.</p><p>Conclusion: With three major price fluctuations on the cost side, the bull market for oil and fats will continue until the end of the month. Downstream investors, please buckle up and be cautious about chasing rising prices, but bearish sentiment is no longer appropriate.</p><p><a href="https://chocooilpress.com/" target="_blank" title="oil machine,oil press,hydraulic oil press,sesame oil press"><span style="text-decoration: underline; color: rgb(255, 0, 0);">www.chocooilpress.com</span></a> shares your interest in oil and fat news.</p>"
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