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华南理工魏东教授组:微藻高光强化CO₂高效定向转化为脂质最新研究进展
合成生物学与绿色生物制造· 2025-07-09 15:26
Core Viewpoint - The article discusses the innovative strategies for enhancing CO2-to-lipid bioconversion in microalgae, specifically focusing on the oleaginous Coccomyxa subellipsoidea, to address the challenges of biomass and lipid accumulation for sustainable biodiesel production [1][2]. Summary by Sections Research Findings - The study achieved a biomass concentration of 10.00 g/L, a carbon fixation rate of 1.42 g/L/d, a lipid content of 51.84% dry weight, and a lipid yield of 401.75 mg/L/d under high light intensity (300 μmol/m²/s) [2]. - Chlorophyll fluorescence analysis indicated that high light intensity initially suppressed photosynthetic activity but later activated non-photochemical quenching (NPQ), enhancing the algae's high light tolerance [4]. - Metabolomics analysis showed that high light conditions upregulated protein and free amino acid degradation, facilitating the recycling of nitrogen and carbon resources, which maintained basic cellular metabolism and directed carbon flow towards acetyl-CoA for lipid synthesis [5]. Implications for Biofuel Production - The fatty acid methyl esters produced from this algal strain meet the biodiesel reference standards of China, the USA, and the EU, providing a significant theoretical basis and application case for the development of carbon neutrality and biofuel production technologies [6].
FutureFuel to Release Second Quarter 2025 Financial Results on August 11, 2025
Globenewswire· 2025-07-01 20:10
CLAYTON, Mo., July 01, 2025 (GLOBE NEWSWIRE) -- FutureFuel Corp. (NYSE: FF) (“FutureFuel”), a manufacturer of custom and performance chemicals and biofuels, announced today that it will release its second quarter 2025 financial results after market close on Monday, August 11, 2025. About FutureFuel FutureFuel is a leading manufacturer of diversified chemical products, specialty chemical products, and biofuel products. In its chemicals business, FutureFuel manufactures specialty chemicals for specific custom ...
Delek US(DK) - 2017 Q4 - Earnings Call Presentation
2025-06-26 13:13
Delek US Holdings, Inc. Investor Presentation March 2018 Disclaimers Forward Looking Statements: Delek US Holdings, Inc. ("Delek US") and Delek Logistics Partners, LP ("Delek Logistics"; collectively with Delek US, defined as "we", "our") are traded on the New York Stock Exchange in the United States under the symbols "DK" and "DKL", respectively, and, as such, are governed by the rules and regulations of the United States Securities and Exchange Commission. These slides and any accompanying oral and writte ...
原油日报:中国原油主动补库存或难以持续-20250610
Hua Tai Qi Huo· 2025-06-10 05:16
原油日报 | 2025-06-10 中国原油主动补库存或难以持续 市场要闻与重要数据 1、纽约商品交易所7月交货的轻质原油期货价格上涨71美分,收于每桶65.29美元,涨幅为1.10%;8月交货的伦敦 布伦特原油期货价格上涨56美分,收于每桶67.04美元,涨幅为0.86%。SC原油主力合约收涨1.16%,报479元/桶。 2、伊朗外交部发言人巴加埃9日在首都德黑兰举行的新闻发布会上表示,美国有关伊核协议的方案并非此前谈判 的成果,是"不可接受的",伊朗将通过阿曼向美国转交伊方方案。下一轮与美国的核谈判预计将于周日在阿曼举 行。(来源:Bloomberg) 3、伊拉克将7月售往欧洲的巴士拉中质原油官方售价定为较布伦特原油贴水1.30美元/桶;将7月售往北美和南美的 巴士拉中质原油官方售价定为较阿格斯含硫原油贴水1.05美元/桶;将7月销往亚洲的巴士拉中质原油官方售价较阿 曼/迪拜原油均价升水0.30美元/桶。(来源:Bloomberg) 4、截至2025年6月6日当周,芝加哥期货交易所(CBOT)豆油期货反弹,基准期约收高1.3%,从周初触及的一个 半月低点反弹,主要因为中美贸易紧张关系缓和,国际原油期货走强 ...
CW Petroleum Corp (OTCQB: CWPE) Shareholder Update 6/2/2025
Globenewswire· 2025-06-02 11:00
Katy, Texas, June 02, 2025 (GLOBE NEWSWIRE) -- CW Petroleum Corp (OTCQB: CWPE) (the “Company”), a leading provider of Specialty Renewable and Hydrocarbon Motor Fuels, today announces to its investors and future investors the Company remains on track to produce annual revenues between $8MM-$10MM. The Company’s sales remain strong through Q2 2025, and sales volumes continue to track in line with those of 2024. The Company continues to collaborate with “Third-Party Data Providers” to accurately display CWPE Tr ...
FutureFuel Releases First Quarter 2025 Results
Globenewswire· 2025-05-12 20:10
Financial Performance - FutureFuel Corp. reported a net loss of $17.6 million, or $0.40 per diluted share, for Q1 2025, a significant decline from a net income of $4.3 million, or $0.10 per diluted share, in Q1 2024 [8][11][25] - Revenues decreased by 70% to $17.5 million, down from $58.3 million in the same quarter of the previous year, primarily due to lower biofuel volumes and reduced prices [8][11][32] - Adjusted EBITDA was ($16.1) million, a decrease from $7.1 million in Q1 2024 [8][11][29] Operational Highlights - The decline in biofuel volumes was attributed to a strategic turnaround of the main production facilities in Batesville, Arkansas, which was advanced to address anticipated weakness in biodiesel margins [2][11] - The turnaround aimed to enhance plant reliability and quality capabilities, with chemical operations resuming in mid-March and biodiesel production restarting at the end of March [2][5] - FutureFuel has been producing renewable fuels since 2005, leveraging its experience to navigate the cyclicality of the biodiesel business [3] Industry Engagement - FutureFuel is actively engaging with biodiesel industry groups to advocate for clarity regarding the Clean Fuel Producers Tax Credit and the reinstatement of the Blenders Tax Credit [4][5] - The company maintains a structural advantage over peers due to its ability to process a wide range of feedstocks, which helps sustain operations during challenging market conditions [5] Capital Expenditures and Future Plans - Capital expenditures increased to $4.0 million in Q1 2025 from $2.3 million in the same period in 2024, primarily for the construction of a custom chemical plant expected to be completed mid-year [13] - FutureFuel's new backward-integrated capacity project is on track to come online in late summer 2025, with anticipated revenue contributions by the end of Q3 2025 [5] Board and Leadership Changes - Pam Butcher has joined the FutureFuel Board of Directors, bringing extensive leadership experience in the chemical industry to support the company's growth strategy [6]
Aemetis(AMTX) - 2025 Q1 - Earnings Call Transcript
2025-05-08 19:02
Aemetis (AMTX) Q1 2025 Earnings Call May 08, 2025 02:00 PM ET Company Participants Todd Waltz - Executive VP & CFOEric McAfee - Founder, Chairman and Chief Executive OfficerSaumya Jain - Equity Research AssociateMatthew Blair - Managing DirectorDerrick Whitfield - Managing DirectorAndy Foster - EVP - North AmericaDave Storms - Director of Equity Research Conference Call Participants Sameer Joshi - Senior Equity Research AnalystEdward Woo - Director of Research & Senior Analyst Operator Day, everyone. Welcom ...
Aemetis Reports First Quarter 2025 Financial Results
Globenewswire· 2025-05-08 12:00
Financial Performance - Total revenues for the first quarter of 2025 were $42.9 million, a decrease from $72.6 million in the same quarter of 2024, primarily due to delays in contracts from India [4][9] - Gross loss for Q1 2025 was $5.1 million, compared to a loss of $0.6 million in Q1 2024 [5] - Operating loss increased to $15.6 million in Q1 2025 from $9.5 million in Q1 2024 [6] - Net loss for Q1 2025 was $24.5 million, slightly higher than the net loss of $24.2 million in Q1 2024 [9] Segment Performance - The California Ethanol segment saw an increase in revenue by $1.7 million, attributed to a rise in the average price of ethanol from $1.79 in 2024 to $1.98 in Q1 2025 [4] - The Dairy Natural Gas segment sold 70,900 MMBtu of renewable natural gas, an increase of 10,100 MMBtu compared to the same quarter last year [8] - The India Biodiesel segment is expected to return to regular production levels following the approval of contracts, with new letters of intent for $31 million issued in April 2025 [2][4] Cash Flow and Expenses - Selling, general, and administrative expenses rose to $10.5 million in Q1 2025 from $8.9 million in Q1 2024, driven by legal and transaction costs related to tax credit sales [5] - Cash at the end of Q1 2025 was $500 thousand, down from $900 thousand at the end of Q4 2024 [10] - Payments of $15.4 million were made towards debt repayment during Q1 2025 [10] Future Outlook - The company anticipates substantial additional revenues from expected LCFS provisional pathway approvals, which could approximately double LCFS revenues [2] - Aemetis is focused on improving cash flow from its California Ethanol segment by replacing fossil natural gas with lower carbon electricity [3]
Bunge SA(BG) - 2025 Q1 - Earnings Call Presentation
2025-05-07 11:13
Q1 2025 Earnings Results Review May 7, 2025 Forward-Looking Statements • Today's presentation includes forward-looking statements that reflect Bunge's current views with respect to future events, financial performance and industry conditions. • These forward-looking statements are subject to various risks and uncertainties. Bunge has provided additional information in its reports on file with the Securities and Exchange Commission concerning factors that could cause actual results to differ materially from ...
Aemetis to Review First Quarter 2025 Financial Results on May 8, 2025
Prism Media Wire· 2025-05-05 12:03
Core Viewpoint - Aemetis, Inc. will review its first quarter 2025 financial results in a conference call scheduled for May 8, 2025, at 11 am PT [2]. Group 1: Conference Call Details - The conference call will allow participants to ask questions during the Q&A session [2]. - Dial-in numbers for live participation include a toll-free number for domestic calls and an international number [2]. - A webcast of the conference call will be available on the company's website, along with a presentation and recent announcements [3]. Group 2: Company Overview - Aemetis is a renewable natural gas and renewable fuel company based in Cupertino, California, focusing on innovative technologies to replace petroleum products and reduce greenhouse gas emissions [4]. - The company operates a biogas digester network and pipeline system in California, converting dairy waste gas into Renewable Natural Gas [4]. - Aemetis owns a 65 million gallon per year ethanol production facility in California and an 80 million gallon per year biodiesel production facility in India [4]. - The company is also developing a sustainable aviation fuel and renewable diesel fuel biorefinery in California, along with renewable hydrogen and hydroelectric power projects [4].